- Codes Description
- M23.20
Derangement of unspecified meniscus due to old tear or injury
- M23.21
Derangement of anterior horn of medial meniscus due to old tear or injury
- M23.22
Derangement of posterior horn of medial meniscus due to old tear or injury
- M23.23
Derangement of other medial meniscus due to old tear or injury
- M23.24
Derangement of anterior horn of lateral meniscus due to old tear or injury
- M23.25
Derangement of posterior horn of lateral meniscus due to old tear or injury
- M23.26
Derangement of other lateral meniscus due to old tear or injury