ICD-10-CM · Chapter 13 · M00-M99
M94 Other disorders of cartilage
Subcodes
Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.
| Code | Description | Billable |
|---|---|---|
| M94..0 | Chondrocostal junction syndrome [Tietze] | Yes |
| M94..1 | Relapsing polychondritis | Yes |
| M94..2 | Chondromalacia | No |
| M94..20 | Chondromalacia, unspecified site | Yes |
| M94..21 | Chondromalacia, shoulder | No |
| M94..211 | Chondromalacia, right shoulder | Yes |
| M94..212 | Chondromalacia, left shoulder | Yes |
| M94..219 | Chondromalacia, unspecified shoulder | Yes |
| M94..22 | Chondromalacia, elbow | No |
| M94..221 | Chondromalacia, right elbow | Yes |
| M94..222 | Chondromalacia, left elbow | Yes |
| M94..229 | Chondromalacia, unspecified elbow | Yes |
| M94..23 | Chondromalacia, wrist | No |
| M94..231 | Chondromalacia, right wrist | Yes |
| M94..232 | Chondromalacia, left wrist | Yes |
| M94..239 | Chondromalacia, unspecified wrist | Yes |
| M94..24 | Chondromalacia, joints of hand | No |
| M94..241 | Chondromalacia, joints of right hand | Yes |
| M94..242 | Chondromalacia, joints of left hand | Yes |
| M94..249 | Chondromalacia, joints of unspecified hand | Yes |
| M94..25 | Chondromalacia, hip | No |
| M94..251 | Chondromalacia, right hip | Yes |
| M94..252 | Chondromalacia, left hip | Yes |
| M94..259 | Chondromalacia, unspecified hip | Yes |
| M94..26 | Chondromalacia, knee | No |
| M94..261 | Chondromalacia, right knee | Yes |
| M94..262 | Chondromalacia, left knee | Yes |
| M94..269 | Chondromalacia, unspecified knee | Yes |
| M94..27 | Chondromalacia, ankle and joints of foot | No |
| M94..271 | Chondromalacia, right ankle and joints of right foot | Yes |
| M94..272 | Chondromalacia, left ankle and joints of left foot | Yes |
| M94..279 | Chondromalacia, unspecified ankle and joints of foot | Yes |
| M94..28 | Chondromalacia, other site | Yes |
| M94..29 | Chondromalacia, multiple sites | Yes |
| M94..3 | Chondrolysis | No |
| M94..35 | Chondrolysis, hip | No |
| M94..351 | Chondrolysis, right hip | Yes |
| M94..352 | Chondrolysis, left hip | Yes |
| M94..359 | Chondrolysis, unspecified hip | Yes |
| M94..8 | Other specified disorders of cartilage | No |
| M94..8X | Other specified disorders of cartilage | No |
| M94..8X0 | Other specified disorders of cartilage, multiple sites | Yes |
| M94..8X1 | Other specified disorders of cartilage, shoulder | Yes |
| M94..8X2 | Other specified disorders of cartilage, upper arm | Yes |
| M94..8X3 | Other specified disorders of cartilage, forearm | Yes |
| M94..8X4 | Other specified disorders of cartilage, hand | Yes |
| M94..8X5 | Other specified disorders of cartilage, thigh | Yes |
| M94..8X6 | Other specified disorders of cartilage, lower leg | Yes |
| M94..8X7 | Other specified disorders of cartilage, ankle and foot | Yes |
| M94..8X8 | Other specified disorders of cartilage, other site | Yes |
| M94..8X9 | Other specified disorders of cartilage, unspecified sites | Yes |
| M94..9 | Disorder of cartilage, unspecified | Yes |
Last reviewed: September 2026