Article - Knee Orthoses - Policy Article (A52465) (2024)

G04.1Tropical spastic paraplegiaG35Multiple sclerosisG57.01Lesion of sciatic nerve, right lower limbG57.02Lesion of sciatic nerve, left lower limbG57.03Lesion of sciatic nerve, bilateral lower limbsG57.21Lesion of femoral nerve, right lower limbG57.22Lesion of femoral nerve, left lower limbG57.23Lesion of femoral nerve, bilateral lower limbsG80.9Cerebral palsy, unspecifiedG81.91 - G81.94Hemiplegia, unspecified affecting right dominant side - Hemiplegia, unspecified affecting left nondominant sideG82.20 - G82.22Paraplegia, unspecified - Paraplegia, incompleteM05.061Felty's syndrome, right kneeM05.062Felty's syndrome, left kneeM05.261Rheumatoid vasculitis with rheumatoid arthritis of right kneeM05.262Rheumatoid vasculitis with rheumatoid arthritis of left kneeM05.361Rheumatoid heart disease with rheumatoid arthritis of right kneeM05.362Rheumatoid heart disease with rheumatoid arthritis of left kneeM05.461Rheumatoid myopathy with rheumatoid arthritis of right kneeM05.462Rheumatoid myopathy with rheumatoid arthritis of left kneeM05.561Rheumatoid polyneuropathy with rheumatoid arthritis of right kneeM05.562Rheumatoid polyneuropathy with rheumatoid arthritis of left kneeM05.661Rheumatoid arthritis of right knee with involvement of other organs and systemsM05.662Rheumatoid arthritis of left knee with involvement of other organs and systemsM05.761Rheumatoid arthritis with rheumatoid factor of right knee without organ or systems involvementM05.762Rheumatoid arthritis with rheumatoid factor of left knee without organ or systems involvementM05.861Other rheumatoid arthritis with rheumatoid factor of right kneeM05.862Other rheumatoid arthritis with rheumatoid factor of left kneeM06.061Rheumatoid arthritis without rheumatoid factor, right kneeM06.062Rheumatoid arthritis without rheumatoid factor, left kneeM06.1Adult-onset Still's diseaseM06.261Rheumatoid bursitis, right kneeM06.262Rheumatoid bursitis, left kneeM06.361Rheumatoid nodule, right kneeM06.362Rheumatoid nodule, left kneeM06.861Other specified rheumatoid arthritis, right kneeM06.862Other specified rheumatoid arthritis, left kneeM08.061Unspecified juvenile rheumatoid arthritis, right kneeM08.062Unspecified juvenile rheumatoid arthritis, left kneeM08.261Juvenile rheumatoid arthritis with systemic onset, right kneeM08.262Juvenile rheumatoid arthritis with systemic onset, left kneeM08.3Juvenile rheumatoid polyarthritis (seronegative)M08.461Pauciarticular juvenile rheumatoid arthritis, right kneeM08.462Pauciarticular juvenile rheumatoid arthritis, left kneeM08.861Other juvenile arthritis, right kneeM08.862Other juvenile arthritis, left kneeM08.961Juvenile arthritis, unspecified, right kneeM08.962Juvenile arthritis, unspecified, left kneeM12.061Chronic postrheumatic arthropathy [Jaccoud], right kneeM12.062Chronic postrheumatic arthropathy [Jaccoud], left kneeM17.0Bilateral primary osteoarthritis of kneeM17.11Unilateral primary osteoarthritis, right kneeM17.12Unilateral primary osteoarthritis, left kneeM17.2Bilateral post-traumatic osteoarthritis of kneeM17.31Unilateral post-traumatic osteoarthritis, right kneeM17.32Unilateral post-traumatic osteoarthritis, left kneeM17.4Other bilateral secondary osteoarthritis of kneeM17.5Other unilateral secondary osteoarthritis of kneeM17.9Osteoarthritis of knee, unspecifiedM22.2X1Patellofemoral disorders, right kneeM22.2X2Patellofemoral disorders, left kneeM22.3X1Other derangements of patella, right kneeM22.3X2Other derangements of patella, left kneeM22.41Chondromalacia patellae, right kneeM22.42Chondromalacia patellae, left kneeM22.8X1Other disorders of patella, right kneeM22.8X2Other disorders of patella, left kneeM22.91Unspecified disorder of patella, right kneeM22.92Unspecified disorder of patella, left kneeM23.000Cystic meniscus, unspecified lateral meniscus, right kneeM23.001Cystic meniscus, unspecified lateral meniscus, left kneeM23.003Cystic meniscus, unspecified medial meniscus, right kneeM23.004Cystic meniscus, unspecified medial meniscus, left kneeM23.006Cystic meniscus, unspecified meniscus, right kneeM23.007Cystic meniscus, unspecified meniscus, left kneeM23.011Cystic meniscus, anterior horn of medial meniscus, right kneeM23.012Cystic meniscus, anterior horn of medial meniscus, left kneeM23.021Cystic meniscus, posterior horn of medial meniscus, right kneeM23.022Cystic meniscus, posterior horn of medial meniscus, left kneeM23.031Cystic meniscus, other medial meniscus, right kneeM23.032Cystic meniscus, other medial meniscus, left kneeM23.041Cystic meniscus, anterior horn of lateral meniscus, right kneeM23.042Cystic meniscus, anterior horn of lateral meniscus, left kneeM23.051Cystic meniscus, posterior horn of lateral meniscus, right kneeM23.052Cystic meniscus, posterior horn of lateral meniscus, left kneeM23.061Cystic meniscus, other lateral meniscus, right kneeM23.062Cystic meniscus, other lateral meniscus, left kneeM23.200Derangement of unspecified lateral meniscus due to old tear or injury, right kneeM23.201Derangement of unspecified lateral meniscus due to old tear or injury, left kneeM23.203Derangement of unspecified medial meniscus due to old tear or injury, right kneeM23.204Derangement of unspecified medial meniscus due to old tear or injury, left kneeM23.206Derangement of unspecified meniscus due to old tear or injury, right kneeM23.207Derangement of unspecified meniscus due to old tear or injury, left kneeM23.211Derangement of anterior horn of medial meniscus due to old tear or injury, right kneeM23.212Derangement of anterior horn of medial meniscus due to old tear or injury, left kneeM23.221Derangement of posterior horn of medial meniscus due to old tear or injury, right kneeM23.222Derangement of posterior horn of medial meniscus due to old tear or injury, left kneeM23.231Derangement of other medial meniscus due to old tear or injury, right kneeM23.232Derangement of other medial meniscus due to old tear or injury, left kneeM23.241Derangement of anterior horn of lateral meniscus due to old tear or injury, right kneeM23.242Derangement of anterior horn of lateral meniscus due to old tear or injury, left kneeM23.251Derangement of posterior horn of lateral meniscus due to old tear or injury, right kneeM23.252Derangement of posterior horn of lateral meniscus due to old tear or injury, left kneeM23.261Derangement of other lateral meniscus due to old tear or injury, right kneeM23.262Derangement of other lateral meniscus due to old tear or injury, left kneeM23.300Other meniscus derangements, unspecified lateral meniscus, right kneeM23.301Other meniscus derangements, unspecified lateral meniscus, left kneeM23.303Other meniscus derangements, unspecified medial meniscus, right kneeM23.304Other meniscus derangements, unspecified medial meniscus, left kneeM23.306Other meniscus derangements, unspecified meniscus, right kneeM23.307Other meniscus derangements, unspecified meniscus, left kneeM23.311Other meniscus derangements, anterior horn of medial meniscus, right kneeM23.312Other meniscus derangements, anterior horn of medial meniscus, left kneeM23.321Other meniscus derangements, posterior horn of medial meniscus, right kneeM23.322Other meniscus derangements, posterior horn of medial meniscus, left kneeM23.331Other meniscus derangements, other medial meniscus, right kneeM23.332Other meniscus derangements, other medial meniscus, left kneeM23.341Other meniscus derangements, anterior horn of lateral meniscus, right kneeM23.342Other meniscus derangements, anterior horn of lateral meniscus, left kneeM23.351Other meniscus derangements, posterior horn of lateral meniscus, right kneeM23.352Other meniscus derangements, posterior horn of lateral meniscus, left kneeM23.361Other meniscus derangements, other lateral meniscus, right kneeM23.362Other meniscus derangements, other lateral meniscus, left kneeM23.51Chronic instability of knee, right kneeM23.52Chronic instability of knee, left kneeM23.601Other spontaneous disruption of unspecified ligament of right kneeM23.602Other spontaneous disruption of unspecified ligament of left kneeM23.611Other spontaneous disruption of anterior cruciate ligament of right kneeM23.612Other spontaneous disruption of anterior cruciate ligament of left kneeM23.621Other spontaneous disruption of posterior cruciate ligament of right kneeM23.622Other spontaneous disruption of posterior cruciate ligament of left kneeM23.631Other spontaneous disruption of medial collateral ligament of right kneeM23.632Other spontaneous disruption of medial collateral ligament of left kneeM23.641Other spontaneous disruption of lateral collateral ligament of right kneeM23.642Other spontaneous disruption of lateral collateral ligament of left kneeM23.671Other spontaneous disruption of capsular ligament of right kneeM23.672Other spontaneous disruption of capsular ligament of left kneeM23.8X1Other internal derangements of right kneeM23.8X2Other internal derangements of left kneeM23.91Unspecified internal derangement of right kneeM23.92Unspecified internal derangement of left kneeM66.251Spontaneous rupture of extensor tendons, right thighM66.252Spontaneous rupture of extensor tendons, left thighM66.261Spontaneous rupture of extensor tendons, right lower legM66.262Spontaneous rupture of extensor tendons, left lower legM80.051A - M80.052SAge-related osteoporosis with current pathological fracture, right femur, initial encounter for fracture - Age-related osteoporosis with current pathological fracture, left femur, sequelaM80.061A - M80.062SAge-related osteoporosis with current pathological fracture, right lower leg, initial encounter for fracture - Age-related osteoporosis with current pathological fracture, left lower leg, sequelaM80.851A - M80.852SOther osteoporosis with current pathological fracture, right femur, initial encounter for fracture - Other osteoporosis with current pathological fracture, left femur, sequelaM80.861A - M80.862SOther osteoporosis with current pathological fracture, right lower leg, initial encounter for fracture - Other osteoporosis with current pathological fracture, left lower leg, sequelaM84.351A - M84.352SStress fracture, right femur, initial encounter for fracture - Stress fracture, left femur, sequelaM84.361A - M84.364SStress fracture, right tibia, initial encounter for fracture - Stress fracture, left fibula, sequelaM84.451A - M84.452SPathological fracture, right femur, initial encounter for fracture - Pathological fracture, left femur, sequelaM84.461A - M84.464SPathological fracture, right tibia, initial encounter for fracture - Pathological fracture, left fibula, sequelaM84.551A - M84.552SPathological fracture in neoplastic disease, right femur, initial encounter for fracture - Pathological fracture in neoplastic disease, left femur, sequelaM84.561A - M84.564SPathological fracture in neoplastic disease, right tibia, initial encounter for fracture - Pathological fracture in neoplastic disease, left fibula, sequelaM84.651A - M84.652SPathological fracture in other disease, right femur, initial encounter for fracture - Pathological fracture in other disease, left femur, sequelaM84.661A - M84.664SPathological fracture in other disease, right tibia, initial encounter for fracture - Pathological fracture in other disease, left fibula, sequelaM87.061Idiopathic aseptic necrosis of right tibiaM87.062Idiopathic aseptic necrosis of left tibiaM87.064Idiopathic aseptic necrosis of right fibulaM87.065Idiopathic aseptic necrosis of left fibulaM87.161Osteonecrosis due to drugs, right tibiaM87.162Osteonecrosis due to drugs, left tibiaM87.164Osteonecrosis due to drugs, right fibulaM87.165Osteonecrosis due to drugs, left fibulaM87.261Osteonecrosis due to previous trauma, right tibiaM87.262Osteonecrosis due to previous trauma, left tibiaM87.264Osteonecrosis due to previous trauma, right fibulaM87.265Osteonecrosis due to previous trauma, left fibulaM87.361Other secondary osteonecrosis, right tibiaM87.362Other secondary osteonecrosis, left tibiaM87.364Other secondary osteonecrosis, right fibulaM87.365Other secondary osteonecrosis, left fibulaM87.861Other osteonecrosis, right tibiaM87.862Other osteonecrosis, left tibiaM87.864Other osteonecrosis, right fibulaM87.865Other osteonecrosis, left fibulaM90.561Osteonecrosis in diseases classified elsewhere, right lower legM90.562Osteonecrosis in diseases classified elsewhere, left lower legM96.661Fracture of femur following insertion of orthopedic implant, joint prosthesis, or bone plate, right legM96.662Fracture of femur following insertion of orthopedic implant, joint prosthesis, or bone plate, left legM96.671Fracture of tibia or fibula following insertion of orthopedic implant, joint prosthesis, or bone plate, right legM96.672Fracture of tibia or fibula following insertion of orthopedic implant, joint prosthesis, or bone plate, left legQ68.2Congenital deformity of kneeQ68.6Discoid meniscusQ74.1Congenital malformation of kneeS72.001A - S72.002SFracture of unspecified part of neck of right femur, initial encounter for closed fracture - Fracture of unspecified part of neck of left femur, sequelaS72.011A - S72.012SUnspecified intracapsular fracture of right femur, initial encounter for closed fracture - Unspecified intracapsular fracture of left femur, sequelaS72.021A - S72.022SDisplaced fracture of epiphysis (separation) (upper) of right femur, initial encounter for closed fracture - Displaced fracture of epiphysis (separation) (upper) of left femur, sequelaS72.024A - S72.025SNondisplaced fracture of epiphysis (separation) (upper) of right femur, initial encounter for closed fracture - Nondisplaced fracture of epiphysis (separation) (upper) of left femur, sequelaS72.031A - S72.032SDisplaced midcervical fracture of right femur, initial encounter for closed fracture - Displaced midcervical fracture of left femur, sequelaS72.034A - S72.035SNondisplaced midcervical fracture of right femur, initial encounter for closed fracture - Nondisplaced midcervical fracture of left femur, sequelaS72.041A - S72.042SDisplaced fracture of base of neck of right femur, initial encounter for closed fracture - Displaced fracture of base of neck of left femur, sequelaS72.044A - S72.045SNondisplaced fracture of base of neck of right femur, initial encounter for closed fracture - Nondisplaced fracture of base of neck of left femur, sequelaS72.051A - S72.052SUnspecified fracture of head of right femur, initial encounter for closed fracture - Unspecified fracture of head of left femur, sequelaS72.061A - S72.062SDisplaced articular fracture of head of right femur, initial encounter for closed fracture - Displaced articular fracture of head of left femur, sequelaS72.064A - S72.065SNondisplaced articular fracture of head of right femur, initial encounter for closed fracture - Nondisplaced articular fracture of head of left femur, sequelaS72.091A - S72.092SOther fracture of head and neck of right femur, initial encounter for closed fracture - Other fracture of head and neck of left femur, sequelaS72.101A - S72.102SUnspecified trochanteric fracture of right femur, initial encounter for closed fracture - Unspecified trochanteric fracture of left femur, sequelaS72.111A - S72.112SDisplaced fracture of greater trochanter of right femur, initial encounter for closed fracture - Displaced fracture of greater trochanter of left femur, sequelaS72.114A - S72.115SNondisplaced fracture of greater trochanter of right femur, initial encounter for closed fracture - Nondisplaced fracture of greater trochanter of left femur, sequelaS72.121A - S72.122SDisplaced fracture of lesser trochanter of right femur, initial encounter for closed fracture - Displaced fracture of lesser trochanter of left femur, sequelaS72.124A - S72.125SNondisplaced fracture of lesser trochanter of right femur, initial encounter for closed fracture - Nondisplaced fracture of lesser trochanter of left femur, sequelaS72.131A - S72.132SDisplaced apophyseal fracture of right femur, initial encounter for closed fracture - Displaced apophyseal fracture of left femur, sequelaS72.134A - S72.135SNondisplaced apophyseal fracture of right femur, initial encounter for closed fracture - Nondisplaced apophyseal fracture of left femur, sequelaS72.141A - S72.142SDisplaced intertrochanteric fracture of right femur, initial encounter for closed fracture - Displaced intertrochanteric fracture of left femur, sequelaS72.144A - S72.145SNondisplaced intertrochanteric fracture of right femur, initial encounter for closed fracture - Nondisplaced intertrochanteric fracture of left femur, sequelaS72.21XA - S72.22XSDisplaced subtrochanteric fracture of right femur, initial encounter for closed fracture - Displaced subtrochanteric fracture of left femur, sequelaS72.24XA - S72.25XSNondisplaced subtrochanteric fracture of right femur, initial encounter for closed fracture - Nondisplaced subtrochanteric fracture of left femur, sequelaS72.301A - S72.302SUnspecified fracture of shaft of right femur, initial encounter for closed fracture - Unspecified fracture of shaft of left femur, sequelaS72.321A - S72.322SDisplaced transverse fracture of shaft of right femur, initial encounter for closed fracture - Displaced transverse fracture of shaft of left femur, sequelaS72.324A - S72.325SNondisplaced transverse fracture of shaft of right femur, initial encounter for closed fracture - Nondisplaced transverse fracture of shaft of left femur, sequelaS72.331A - S72.332SDisplaced oblique fracture of shaft of right femur, initial encounter for closed fracture - Displaced oblique fracture of shaft of left femur, sequelaS72.334A - S72.335SNondisplaced oblique fracture of shaft of right femur, initial encounter for closed fracture - Nondisplaced oblique fracture of shaft of left femur, sequelaS72.341A - S72.342SDisplaced spiral fracture of shaft of right femur, initial encounter for closed fracture - Displaced spiral fracture of shaft of left femur, sequelaS72.344A - S72.345SNondisplaced spiral fracture of shaft of right femur, initial encounter for closed fracture - Nondisplaced spiral fracture of shaft of left femur, sequelaS72.351A - S72.352SDisplaced comminuted fracture of shaft of right femur, initial encounter for closed fracture - Displaced comminuted fracture of shaft of left femur, sequelaS72.354A - S72.355SNondisplaced comminuted fracture of shaft of right femur, initial encounter for closed fracture - Nondisplaced comminuted fracture of shaft of left femur, sequelaS72.361A - S72.362SDisplaced segmental fracture of shaft of right femur, initial encounter for closed fracture - Displaced segmental fracture of shaft of left femur, sequelaS72.364A - S72.365SNondisplaced segmental fracture of shaft of right femur, initial encounter for closed fracture - Nondisplaced segmental fracture of shaft of left femur, sequelaS72.391A - S72.392SOther fracture of shaft of right femur, initial encounter for closed fracture - Other fracture of shaft of left femur, sequelaS72.401A - S72.402SUnspecified fracture of lower end of right femur, initial encounter for closed fracture - Unspecified fracture of lower end of left femur, sequelaS72.411A - S72.412SDisplaced unspecified condyle fracture of lower end of right femur, initial encounter for closed fracture - Displaced unspecified condyle fracture of lower end of left femur, sequelaS72.414A - S72.415SNondisplaced unspecified condyle fracture of lower end of right femur, initial encounter for closed fracture - Nondisplaced unspecified condyle fracture of lower end of left femur, sequelaS72.421A - S72.422SDisplaced fracture of lateral condyle of right femur, initial encounter for closed fracture - Displaced fracture of lateral condyle of left femur, sequelaS72.424A - S72.425SNondisplaced fracture of lateral condyle of right femur, initial encounter for closed fracture - Nondisplaced fracture of lateral condyle of left femur, sequelaS72.431A - S72.432SDisplaced fracture of medial condyle of right femur, initial encounter for closed fracture - Displaced fracture of medial condyle of left femur, sequelaS72.434A - S72.435SNondisplaced fracture of medial condyle of right femur, initial encounter for closed fracture - Nondisplaced fracture of medial condyle of left femur, sequelaS72.441A - S72.442SDisplaced fracture of lower epiphysis (separation) of right femur, initial encounter for closed fracture - Displaced fracture of lower epiphysis (separation) of left femur, sequelaS72.444A - S72.445SNondisplaced fracture of lower epiphysis (separation) of right femur, initial encounter for closed fracture - Nondisplaced fracture of lower epiphysis (separation) of left femur, sequelaS72.451A - S72.452SDisplaced supracondylar fracture without intracondylar extension of lower end of right femur, initial encounter for closed fracture - Displaced supracondylar fracture without intracondylar extension of lower end of left femur, sequelaS72.454A - S72.455SNondisplaced supracondylar fracture without intracondylar extension of lower end of right femur, initial encounter for closed fracture - Nondisplaced supracondylar fracture without intracondylar extension of lower end of left femur, sequelaS72.461A - S72.462SDisplaced supracondylar fracture with intracondylar extension of lower end of right femur, initial encounter for closed fracture - Displaced supracondylar fracture with intracondylar extension of lower end of left femur, sequelaS72.464A - S72.465SNondisplaced supracondylar fracture with intracondylar extension of lower end of right femur, initial encounter for closed fracture - Nondisplaced supracondylar fracture with intracondylar extension of lower end of left femur, sequelaS72.471A - S72.472STorus fracture of lower end of right femur, initial encounter for closed fracture - Torus fracture of lower end of left femur, sequelaS72.491A - S72.492SOther fracture of lower end of right femur, initial encounter for closed fracture - Other fracture of lower end of left femur, sequelaS72.8X1A - S72.8X2SOther fracture of right femur, initial encounter for closed fracture - Other fracture of left femur, sequelaS72.91XA - S72.92XSUnspecified fracture of right femur, initial encounter for closed fracture - Unspecified fracture of left femur, sequelaS76.111AStrain of right quadriceps muscle, fascia and tendon, initial encounterS76.111DStrain of right quadriceps muscle, fascia and tendon, subsequent encounterS76.111SStrain of right quadriceps muscle, fascia and tendon, sequelaS76.112AStrain of left quadriceps muscle, fascia and tendon, initial encounterS76.112DStrain of left quadriceps muscle, fascia and tendon, subsequent encounterS76.112SStrain of left quadriceps muscle, fascia and tendon, sequelaS76.121ALaceration of right quadriceps muscle, fascia and tendon, initial encounterS76.121DLaceration of right quadriceps muscle, fascia and tendon, subsequent encounterS76.121SLaceration of right quadriceps muscle, fascia and tendon, sequelaS76.122ALaceration of left quadriceps muscle, fascia and tendon, initial encounterS76.122DLaceration of left quadriceps muscle, fascia and tendon, subsequent encounterS76.122SLaceration of left quadriceps muscle, fascia and tendon, sequelaS79.001A - S79.002SUnspecified physeal fracture of upper end of right femur, initial encounter for closed fracture - Unspecified physeal fracture of upper end of left femur, sequelaS79.011A - S79.012SSalter-Harris Type I physeal fracture of upper end of right femur, initial encounter for closed fracture - Salter-Harris Type I physeal fracture of upper end of left femur, sequelaS79.091A - S79.092SOther physeal fracture of upper end of right femur, initial encounter for closed fracture - Other physeal fracture of upper end of left femur, sequelaS79.101A - S79.102SUnspecified physeal fracture of lower end of right femur, initial encounter for closed fracture - Unspecified physeal fracture of lower end of left femur, sequelaS79.111A - S79.112SSalter-Harris Type I physeal fracture of lower end of right femur, initial encounter for closed fracture - Salter-Harris Type I physeal fracture of lower end of left femur, sequelaS79.121A - S79.122SSalter-Harris Type II physeal fracture of lower end of right femur, initial encounter for closed fracture - Salter-Harris Type II physeal fracture of lower end of left femur, sequelaS79.131A - S79.132SSalter-Harris Type III physeal fracture of lower end of right femur, initial encounter for closed fracture - Salter-Harris Type III physeal fracture of lower end of left femur, sequelaS79.141A - S79.142SSalter-Harris Type IV physeal fracture of lower end of right femur, initial encounter for closed fracture - Salter-Harris Type IV physeal fracture of lower end of left femur, sequelaS79.191A - S79.192SOther physeal fracture of lower end of right femur, initial encounter for closed fracture - Other physeal fracture of lower end of left femur, sequelaS82.001A - S82.002SUnspecified fracture of right patella, initial encounter for closed fracture - Unspecified fracture of left patella, sequelaS82.011A - S82.012SDisplaced osteochondral fracture of right patella, initial encounter for closed fracture - Displaced osteochondral fracture of left patella, sequelaS82.014A - S82.015SNondisplaced osteochondral fracture of right patella, initial encounter for closed fracture - Nondisplaced osteochondral fracture of left patella, sequelaS82.021A - S82.022SDisplaced longitudinal fracture of right patella, initial encounter for closed fracture - Displaced longitudinal fracture of left patella, sequelaS82.024A - S82.025SNondisplaced longitudinal fracture of right patella, initial encounter for closed fracture - Nondisplaced longitudinal fracture of left patella, sequelaS82.031A - S82.032SDisplaced transverse fracture of right patella, initial encounter for closed fracture - Displaced transverse fracture of left patella, sequelaS82.034A - S82.035SNondisplaced transverse fracture of right patella, initial encounter for closed fracture - Nondisplaced transverse fracture of left patella, sequelaS82.041A - S82.042SDisplaced comminuted fracture of right patella, initial encounter for closed fracture - Displaced comminuted fracture of left patella, sequelaS82.044A - S82.045SNondisplaced comminuted fracture of right patella, initial encounter for closed fracture - Nondisplaced comminuted fracture of left patella, sequelaS82.091A - S82.092SOther fracture of right patella, initial encounter for closed fracture - Other fracture of left patella, sequelaS82.101A - S82.102SUnspecified fracture of upper end of right tibia, initial encounter for closed fracture - Unspecified fracture of upper end of left tibia, sequelaS82.111A - S82.112SDisplaced fracture of right tibial spine, initial encounter for closed fracture - Displaced fracture of left tibial spine, sequelaS82.114A - S82.115SNondisplaced fracture of right tibial spine, initial encounter for closed fracture - Nondisplaced fracture of left tibial spine, sequelaS82.121A - S82.122SDisplaced fracture of lateral condyle of right tibia, initial encounter for closed fracture - Displaced fracture of lateral condyle of left tibia, sequelaS82.124A - S82.125SNondisplaced fracture of lateral condyle of right tibia, initial encounter for closed fracture - Nondisplaced fracture of lateral condyle of left tibia, sequelaS82.131A - S82.132SDisplaced fracture of medial condyle of right tibia, initial encounter for closed fracture - Displaced fracture of medial condyle of left tibia, sequelaS82.134A - S82.135SNondisplaced fracture of medial condyle of right tibia, initial encounter for closed fracture - Nondisplaced fracture of medial condyle of left tibia, sequelaS82.141A - S82.142SDisplaced bicondylar fracture of right tibia, initial encounter for closed fracture - Displaced bicondylar fracture of left tibia, sequelaS82.144A - S82.145SNondisplaced bicondylar fracture of right tibia, initial encounter for closed fracture - Nondisplaced bicondylar fracture of left tibia, sequelaS82.151A - S82.152SDisplaced fracture of right tibial tuberosity, initial encounter for closed fracture - Displaced fracture of left tibial tuberosity, sequelaS82.154A - S82.155SNondisplaced fracture of right tibial tuberosity, initial encounter for closed fracture - Nondisplaced fracture of left tibial tuberosity, sequelaS82.161A - S82.162STorus fracture of upper end of right tibia, initial encounter for closed fracture - Torus fracture of upper end of left tibia, sequelaS82.191A - S82.192SOther fracture of upper end of right tibia, initial encounter for closed fracture - Other fracture of upper end of left tibia, sequelaS82.201A - S82.202SUnspecified fracture of shaft of right tibia, initial encounter for closed fracture - Unspecified fracture of shaft of left tibia, sequelaS82.221A - S82.222SDisplaced transverse fracture of shaft of right tibia, initial encounter for closed fracture - Displaced transverse fracture of shaft of left tibia, sequelaS82.224A - S82.225SNondisplaced transverse fracture of shaft of right tibia, initial encounter for closed fracture - Nondisplaced transverse fracture of shaft of left tibia, sequelaS82.231A - S82.232SDisplaced oblique fracture of shaft of right tibia, initial encounter for closed fracture - Displaced oblique fracture of shaft of left tibia, sequelaS82.234A - S82.235SNondisplaced oblique fracture of shaft of right tibia, initial encounter for closed fracture - Nondisplaced oblique fracture of shaft of left tibia, sequelaS82.241A - S82.242SDisplaced spiral fracture of shaft of right tibia, initial encounter for closed fracture - Displaced spiral fracture of shaft of left tibia, sequelaS82.244A - S82.245SNondisplaced spiral fracture of shaft of right tibia, initial encounter for closed fracture - Nondisplaced spiral fracture of shaft of left tibia, sequelaS82.251A - S82.252SDisplaced comminuted fracture of shaft of right tibia, initial encounter for closed fracture - Displaced comminuted fracture of shaft of left tibia, sequelaS82.254A - S82.255SNondisplaced comminuted fracture of shaft of right tibia, initial encounter for closed fracture - Nondisplaced comminuted fracture of shaft of left tibia, sequelaS82.261A - S82.262SDisplaced segmental fracture of shaft of right tibia, initial encounter for closed fracture - Displaced segmental fracture of shaft of left tibia, sequelaS82.264A - S82.265SNondisplaced segmental fracture of shaft of right tibia, initial encounter for closed fracture - Nondisplaced segmental fracture of shaft of left tibia, sequelaS82.291A - S82.292SOther fracture of shaft of right tibia, initial encounter for closed fracture - Other fracture of shaft of left tibia, sequelaS82.301A - S82.302SUnspecified fracture of lower end of right tibia, initial encounter for closed fracture - Unspecified fracture of lower end of left tibia, sequelaS82.311A - S82.312STorus fracture of lower end of right tibia, initial encounter for closed fracture - Torus fracture of lower end of left tibia, sequelaS82.391A - S82.392SOther fracture of lower end of right tibia, initial encounter for closed fracture - Other fracture of lower end of left tibia, sequelaS82.401A - S82.402SUnspecified fracture of shaft of right fibula, initial encounter for closed fracture - Unspecified fracture of shaft of left fibula, sequelaS82.421A - S82.422SDisplaced transverse fracture of shaft of right fibula, initial encounter for closed fracture - Displaced transverse fracture of shaft of left fibula, sequelaS82.424A - S82.425SNondisplaced transverse fracture of shaft of right fibula, initial encounter for closed fracture - Nondisplaced transverse fracture of shaft of left fibula, sequelaS82.431A - S82.432SDisplaced oblique fracture of shaft of right fibula, initial encounter for closed fracture - Displaced oblique fracture of shaft of left fibula, sequelaS82.434A - S82.435SNondisplaced oblique fracture of shaft of right fibula, initial encounter for closed fracture - Nondisplaced oblique fracture of shaft of left fibula, sequelaS82.441A - S82.442SDisplaced spiral fracture of shaft of right fibula, initial encounter for closed fracture - Displaced spiral fracture of shaft of left fibula, sequelaS82.444A - S82.445SNondisplaced spiral fracture of shaft of right fibula, initial encounter for closed fracture - Nondisplaced spiral fracture of shaft of left fibula, sequelaS82.451A - S82.452SDisplaced comminuted fracture of shaft of right fibula, initial encounter for closed fracture - Displaced comminuted fracture of shaft of left fibula, sequelaS82.454A - S82.455SNondisplaced comminuted fracture of shaft of right fibula, initial encounter for closed fracture - Nondisplaced comminuted fracture of shaft of left fibula, sequelaS82.461A - S82.462SDisplaced segmental fracture of shaft of right fibula, initial encounter for closed fracture - Displaced segmental fracture of shaft of left fibula, sequelaS82.464A - S82.465SNondisplaced segmental fracture of shaft of right fibula, initial encounter for closed fracture - Nondisplaced segmental fracture of shaft of left fibula, sequelaS82.491A - S82.492SOther fracture of shaft of right fibula, initial encounter for closed fracture - Other fracture of shaft of left fibula, sequelaS82.51XA - S82.52XSDisplaced fracture of medial malleolus of right tibia, initial encounter for closed fracture - Displaced fracture of medial malleolus of left tibia, sequelaS82.54XA - S82.55XSNondisplaced fracture of medial malleolus of right tibia, initial encounter for closed fracture - Nondisplaced fracture of medial malleolus of left tibia, sequelaS82.61XA - S82.62XSDisplaced fracture of lateral malleolus of right fibula, initial encounter for closed fracture - Displaced fracture of lateral malleolus of left fibula, sequelaS82.64XA - S82.65XSNondisplaced fracture of lateral malleolus of right fibula, initial encounter for closed fracture - Nondisplaced fracture of lateral malleolus of left fibula, sequelaS82.811A - S82.812STorus fracture of upper end of right fibula, initial encounter for closed fracture - Torus fracture of upper end of left fibula, sequelaS82.821A - S82.822STorus fracture of lower end of right fibula, initial encounter for closed fracture - Torus fracture of lower end of left fibula, sequelaS82.831A - S82.832SOther fracture of upper and lower end of right fibula, initial encounter for closed fracture - Other fracture of upper and lower end of left fibula, sequelaS82.841A - S82.842SDisplaced bimalleolar fracture of right lower leg, initial encounter for closed fracture - Displaced bimalleolar fracture of left lower leg, sequelaS82.844A - S82.845SNondisplaced bimalleolar fracture of right lower leg, initial encounter for closed fracture - Nondisplaced bimalleolar fracture of left lower leg, sequelaS82.851A - S82.852SDisplaced trimalleolar fracture of right lower leg, initial encounter for closed fracture - Displaced trimalleolar fracture of left lower leg, sequelaS82.854A - S82.855SNondisplaced trimalleolar fracture of right lower leg, initial encounter for closed fracture - Nondisplaced trimalleolar fracture of left lower leg, sequelaS82.861A - S82.862SDisplaced Maisonneuve's fracture of right leg, initial encounter for closed fracture - Displaced Maisonneuve's fracture of left leg, sequelaS82.864A - S82.865SNondisplaced Maisonneuve's fracture of right leg, initial encounter for closed fracture - Nondisplaced Maisonneuve's fracture of left leg, sequelaS82.871A - S82.872SDisplaced pilon fracture of right tibia, initial encounter for closed fracture - Displaced pilon fracture of left tibia, sequelaS82.874A - S82.875SNondisplaced pilon fracture of right tibia, initial encounter for closed fracture - Nondisplaced pilon fracture of left tibia, sequelaS82.891A - S82.892SOther fracture of right lower leg, initial encounter for closed fracture - Other fracture of left lower leg, sequelaS82.91XA - S82.92XSUnspecified fracture of right lower leg, initial encounter for closed fracture - Unspecified fracture of left lower leg, sequelaS83.001A - S83.002SUnspecified subluxation of right patella, initial encounter - Unspecified subluxation of left patella, sequelaS83.004A - S83.005SUnspecified dislocation of right patella, initial encounter - Unspecified dislocation of left patella, sequelaS83.011A - S83.012SLateral subluxation of right patella, initial encounter - Lateral subluxation of left patella, sequelaS83.014A - S83.015SLateral dislocation of right patella, initial encounter - Lateral dislocation of left patella, sequelaS83.091A - S83.092SOther subluxation of right patella, initial encounter - Other subluxation of left patella, sequelaS83.094A - S83.095SOther dislocation of right patella, initial encounter - Other dislocation of left patella, sequelaS83.101A - S83.102SUnspecified subluxation of right knee, initial encounter - Unspecified subluxation of left knee, sequelaS83.104A - S83.105SUnspecified dislocation of right knee, initial encounter - Unspecified dislocation of left knee, sequelaS83.111A - S83.112SAnterior subluxation of proximal end of tibia, right knee, initial encounter - Anterior subluxation of proximal end of tibia, left knee, sequelaS83.114A - S83.115SAnterior dislocation of proximal end of tibia, right knee, initial encounter - Anterior dislocation of proximal end of tibia, left knee, sequelaS83.121A - S83.122SPosterior subluxation of proximal end of tibia, right knee, initial encounter - Posterior subluxation of proximal end of tibia, left knee, sequelaS83.124A - S83.125SPosterior dislocation of proximal end of tibia, right knee, initial encounter - Posterior dislocation of proximal end of tibia, left knee, sequelaS83.131A - S83.132SMedial subluxation of proximal end of tibia, right knee, initial encounter - Medial subluxation of proximal end of tibia, left knee, sequelaS83.134A - S83.135SMedial dislocation of proximal end of tibia, right knee, initial encounter - Medial dislocation of proximal end of tibia, left knee, sequelaS83.141A - S83.142SLateral subluxation of proximal end of tibia, right knee, initial encounter - Lateral subluxation of proximal end of tibia, left knee, sequelaS83.144A - S83.145SLateral dislocation of proximal end of tibia, right knee, initial encounter - Lateral dislocation of proximal end of tibia, left knee, sequelaS83.191A - S83.192SOther subluxation of right knee, initial encounter - Other subluxation of left knee, sequelaS83.194A - S83.195SOther dislocation of right knee, initial encounter - Other dislocation of left knee, sequelaS83.200A - S83.201SBucket-handle tear of unspecified meniscus, current injury, right knee, initial encounter - Bucket-handle tear of unspecified meniscus, current injury, left knee, sequelaS83.203A - S83.204SOther tear of unspecified meniscus, current injury, right knee, initial encounter - Other tear of unspecified meniscus, current injury, left knee, sequelaS83.206A - S83.207SUnspecified tear of unspecified meniscus, current injury, right knee, initial encounter - Unspecified tear of unspecified meniscus, current injury, left knee, sequelaS83.211A - S83.212SBucket-handle tear of medial meniscus, current injury, right knee, initial encounter - Bucket-handle tear of medial meniscus, current injury, left knee, sequelaS83.221A - S83.222APeripheral tear of medial meniscus, current injury, right knee, initial encounter - Peripheral tear of medial meniscus, current injury, left knee, initial encounterS83.231A - S83.232SComplex tear of medial meniscus, current injury, right knee, initial encounter - Complex tear of medial meniscus, current injury, left knee, sequelaS83.241A - S83.242SOther tear of medial meniscus, current injury, right knee, initial encounter - Other tear of medial meniscus, current injury, left knee, sequelaS83.251A - S83.252SBucket-handle tear of lateral meniscus, current injury, right knee, initial encounter - Bucket-handle tear of lateral meniscus, current injury, left knee, sequelaS83.261A - S83.262SPeripheral tear of lateral meniscus, current injury, right knee, initial encounter - Peripheral tear of lateral meniscus, current injury, left knee, sequelaS83.271A - S83.272SComplex tear of lateral meniscus, current injury, right knee, initial encounter - Complex tear of lateral meniscus, current injury, left knee, sequelaS83.281A - S83.282SOther tear of lateral meniscus, current injury, right knee, initial encounter - Other tear of lateral meniscus, current injury, left knee, sequelaS83.31XA - S83.32XSTear of articular cartilage of right knee, current, initial encounter - Tear of articular cartilage of left knee, current, sequelaS83.401A - S83.402SSprain of unspecified collateral ligament of right knee, initial encounter - Sprain of unspecified collateral ligament of left knee, sequelaS83.411A - S83.412SSprain of medial collateral ligament of right knee, initial encounter - Sprain of medial collateral ligament of left knee, sequelaS83.421A - S83.422SSprain of lateral collateral ligament of right knee, initial encounter - Sprain of lateral collateral ligament of left knee, sequelaS83.501A - S83.502SSprain of unspecified cruciate ligament of right knee, initial encounter - Sprain of unspecified cruciate ligament of left knee, sequelaS83.511A - S83.512SSprain of anterior cruciate ligament of right knee, initial encounter - Sprain of anterior cruciate ligament of left knee, sequelaS83.521A - S83.522SSprain of posterior cruciate ligament of right knee, initial encounter - Sprain of posterior cruciate ligament of left knee, sequelaS83.8X1A - S83.8X2SSprain of other specified parts of right knee, initial encounter - Sprain of other specified parts of left knee, sequelaS86.111A - S86.112SStrain of other muscle(s) and tendon(s) of posterior muscle group at lower leg level, right leg, initial encounter - Strain of other muscle(s) and tendon(s) of posterior muscle group at lower leg level, left leg, sequelaS86.211A - S86.212SStrain of muscle(s) and tendon(s) of anterior muscle group at lower leg level, right leg, initial encounter - Strain of muscle(s) and tendon(s) of anterior muscle group at lower leg level, left leg, sequelaS86.311A - S86.312SStrain of muscle(s) and tendon(s) of peroneal muscle group at lower leg level, right leg, initial encounter - Strain of muscle(s) and tendon(s) of peroneal muscle group at lower leg level, left leg, sequelaS86.811A - S86.812SStrain of other muscle(s) and tendon(s) at lower leg level, right leg, initial encounter - Strain of other muscle(s) and tendon(s) at lower leg level, left leg, sequelaS89.001A - S89.002SUnspecified physeal fracture of upper end of right tibia, initial encounter for closed fracture - Unspecified physeal fracture of upper end of left tibia, sequelaS89.011A - S89.012SSalter-Harris Type I physeal fracture of upper end of right tibia, initial encounter for closed fracture - Salter-Harris Type I physeal fracture of upper end of left tibia, sequelaS89.021A - S89.022SSalter-Harris Type II physeal fracture of upper end of right tibia, initial encounter for closed fracture - Salter-Harris Type II physeal fracture of upper end of left tibia, sequelaS89.031A - S89.032SSalter-Harris Type III physeal fracture of upper end of right tibia, initial encounter for closed fracture - Salter-Harris Type III physeal fracture of upper end of left tibia, sequelaS89.041A - S89.042SSalter-Harris Type IV physeal fracture of upper end of right tibia, initial encounter for closed fracture - Salter-Harris Type IV physeal fracture of upper end of left tibia, sequelaS89.091A - S89.092SOther physeal fracture of upper end of right tibia, initial encounter for closed fracture - Other physeal fracture of upper end of left tibia, sequelaS89.101A - S89.102SUnspecified physeal fracture of lower end of right tibia, initial encounter for closed fracture - Unspecified physeal fracture of lower end of left tibia, sequelaS89.111A - S89.112SSalter-Harris Type I physeal fracture of lower end of right tibia, initial encounter for closed fracture - Salter-Harris Type I physeal fracture of lower end of left tibia, sequelaS89.121A - S89.122SSalter-Harris Type II physeal fracture of lower end of right tibia, initial encounter for closed fracture - Salter-Harris Type II physeal fracture of lower end of left tibia, sequelaS89.131A - S89.132SSalter-Harris Type III physeal fracture of lower end of right tibia, initial encounter for closed fracture - Salter-Harris Type III physeal fracture of lower end of left tibia, sequelaS89.141A - S89.142SSalter-Harris Type IV physeal fracture of lower end of right tibia, initial encounter for closed fracture - Salter-Harris Type IV physeal fracture of lower end of left tibia, sequelaS89.191A - S89.192SOther physeal fracture of lower end of right tibia, initial encounter for closed fracture - Other physeal fracture of lower end of left tibia, sequelaS89.201A - S89.202SUnspecified physeal fracture of upper end of right fibula, initial encounter for closed fracture - Unspecified physeal fracture of upper end of left fibula, sequelaS89.211A - S89.212SSalter-Harris Type I physeal fracture of upper end of right fibula, initial encounter for closed fracture - Salter-Harris Type I physeal fracture of upper end of left fibula, sequelaS89.221A - S89.222SSalter-Harris Type II physeal fracture of upper end of right fibula, initial encounter for closed fracture - Salter-Harris Type II physeal fracture of upper end of left fibula, sequelaS89.291A - S89.292SOther physeal fracture of upper end of right fibula, initial encounter for closed fracture - Other physeal fracture of upper end of left fibula, sequelaS89.301A - S89.302SUnspecified physeal fracture of lower end of right fibula, initial encounter for closed fracture - Unspecified physeal fracture of lower end of left fibula, sequelaS89.311A - S89.312SSalter-Harris Type I physeal fracture of lower end of right fibula, initial encounter for closed fracture - Salter-Harris Type I physeal fracture of lower end of left fibula, sequelaS89.321A - S89.322SSalter-Harris Type II physeal fracture of lower end of right fibula, initial encounter for closed fracture - Salter-Harris Type II physeal fracture of lower end of left fibula, sequelaS89.391A - S89.392SOther physeal fracture of lower end of right fibula, initial encounter for closed fracture - Other physeal fracture of lower end of left fibula, sequelaT84.012A - T84.013SBroken internal right knee prosthesis, initial encounter - Broken internal left knee prosthesis, sequelaT84.022A - T84.023SInstability of internal right knee prosthesis, initial encounter - Instability of internal left knee prosthesis, sequelaT84.032A - T84.033SMechanical loosening of internal right knee prosthetic joint, initial encounter - Mechanical loosening of internal left knee prosthetic joint, sequelaT84.052A - T84.053SPeriprosthetic osteolysis of internal prosthetic right knee joint, initial encounter - Periprosthetic osteolysis of internal prosthetic left knee joint, sequelaT84.062A - T84.063SWear of articular bearing surface of internal prosthetic right knee joint, initial encounter - Wear of articular bearing surface of internal prosthetic left knee joint, sequelaT84.092A - T84.093SOther mechanical complication of internal right knee prosthesis, initial encounter - Other mechanical complication of internal left knee prosthesis, sequelaT84.114A - T84.117SBreakdown (mechanical) of internal fixation device of right femur, initial encounter - Breakdown (mechanical) of internal fixation device of bone of left lower leg, sequelaT84.124A - T84.127SDisplacement of internal fixation device of right femur, initial encounter - Displacement of internal fixation device of bone of left lower leg, sequelaT84.194A - T84.197SOther mechanical complication of internal fixation device of right femur, initial encounter - Other mechanical complication of internal fixation device of bone of left lower leg, sequelaT84.410A - T84.410SBreakdown (mechanical) of muscle and tendon graft, initial encounter - Breakdown (mechanical) of muscle and tendon graft, sequelaT84.420A - T84.420SDisplacement of muscle and tendon graft, initial encounter - Displacement of muscle and tendon graft, sequelaT84.498A - T84.498SOther mechanical complication of other internal orthopedic devices, implants and grafts, initial encounter - Other mechanical complication of other internal orthopedic devices, implants and grafts, sequelaT84.53XA - T84.54XSInfection and inflammatory reaction due to internal right knee prosthesis, initial encounter - Infection and inflammatory reaction due to internal left knee prosthesis, sequelaT84.81XA - T84.89XSEmbolism due to internal orthopedic prosthetic devices, implants and grafts, initial encounter - Other specified complication of internal orthopedic prosthetic devices, implants and grafts, sequelaZ96.651 - Z96.653Presence of right artificial knee joint - Presence of artificial knee joint, bilateral