ICD-10-CM › M00-M99 › M91-M94 › M93.26 Osteochondritis dissecans knee › M93.269
Osteochondritis dissecans, unspecified knee
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Osteochondritis dissecans, unspecified knee
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from M93 Other osteochondropathies
Excludes2 - not included here
- osteochondrosis of spine (M42.-)
Inherited from the M91-M94 section Chondropathies (M91-M94)
Excludes1 - never coded here
- postprocedural chondropathies (M96.-)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Apophysitis
- Epiphysitis
- Acrostealgia
- Osteochondritis
- Osteochondrosis
- Köenig's disease
- Osteochondrolysis
- Loosening > epiphysis
- Disease, diseased > König's
- Osteochondrosis > dissecans
- Epiphyseolysis, epiphysiolysis
- Osteochondropathy > osteochondrosis
- Osteochondropathy > osteochondritis dissecans
- Osteochondritis > dissecans > knee
Codes in the same group
| Code | Description | Status |
|---|---|---|
| M93.261 | Osteochondritis dissecans, right knee | Valid |
| M93.262 | Osteochondritis dissecans, left knee | Valid |