M94.359 – Chondrolysis, unspecified hip
ICD-10-CM 2027 diagnosis code · Chondropathies
ICD-10-CM code
M94.359
- Code
M94.359(claims format:M94359)- Description
- Chondrolysis, unspecified hip
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 13. Diseases of the musculoskeletal system and connective tissue (M00-M99)
- Block
- M91-M94 Chondropathies
- Parent codes
- M94 › M94.3 › M94.35
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
M94.3 – Chondrolysis
Code first:
- any associated slipped upper femoral epiphysis (nontraumatic) (M93.0-)
Block M91-M94
Excludes1 (not coded here):
- postprocedural chondropathies (M96.-)
Related codes in M94.35
Frequently asked questions
What is ICD-10 code M94.359?
M94.359 is the ICD-10-CM code for chondrolysis, unspecified hip, in the block M91-M94 (Chondropathies).
Is M94.359 a billable code?
Yes. M94.359 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does M94.359 belong to?
It belongs to category M94 – Other disorders of cartilage.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.