M61.231Billable

Paralytic calcification and ossification of muscle, right forearm

Short description: Paralytic calcifcn and ossification of muscle, right forearm

Chapter
13. Diseases of the musculoskeletal system and connective tissue
Category
M61
Effective date
October 1, 2026

Related codes in category M61

Frequently asked questions

What is ICD-10 code M61.231?

M61.231 is an ICD-10-CM diagnosis code for Paralytic calcification and ossification of muscle, right forearm.

Is M61.231 a billable code?

Yes. M61.231 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is M61.231 in?

M61.231 falls under Chapter 13: Diseases of the musculoskeletal system and connective tissue.

When did M61.231 become effective?

M61.231 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to M61.231?

M61.231 belongs to category M61, which includes 12 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.