M61.31 – Calcification and ossification of muscles associated with burns, shoulder
ICD-10-CM 2027 diagnosis code · Disorders of muscles
- Code
M61.31(claims format:M6131)- Description
- Calcification and ossification of muscles associated with burns, shoulder
- Short description
- Calcifcn and ossifictn of muscles assoc w burns, shoulder
- Billable
- No – use a more specific code below
- 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
- M60-M63 Disorders of muscles
- Parent codes
- M61 › M61.3
Billable codes under M61.31
M61.31 is a header code and cannot be used on claims. Choose the most specific code:
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
M61.3 – Calcification and ossification of muscles associated with burns
- Myositis ossificans associated with burns
Block M60-M63
Index terms for M61.31
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in M61.3
- M61.30 – Calcification and ossification of muscles associated with burns, unspecified siteBillable
- M61.32 – Calcification and ossification of muscles associated with burns, upper armHeader
- M61.33 – Calcification and ossification of muscles associated with burns, forearmHeader
- M61.34 – Calcification and ossification of muscles associated with burns, handHeader
- M61.35 – Calcification and ossification of muscles associated with burns, thighHeader
- M61.36 – Calcification and ossification of muscles associated with burns, lower legHeader
- M61.37 – Calcification and ossification of muscles associated with burns, ankle and footHeader
- M61.38 – Calcification and ossification of muscles associated with burns, other siteBillable
- M61.39 – Calcification and ossification of muscles associated with burns, multiple sitesBillable
Frequently asked questions
What is ICD-10 code M61.31?
M61.31 is the ICD-10-CM code for calcification and ossification of muscles associated with burns, shoulder, in the block M60-M63 (Disorders of muscles).
Is M61.31 a billable code?
No. M61.31 is a header code with more specific child codes; report one of the billable codes listed above.
What category does M61.31 belong to?
It belongs to category M61 – Calcification and ossification of muscle.
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.