Block · Chapter 13
M20-M25 Other joint disorders (M20-M25)
Block M20-M25 groups 6 categories with 719 billable codes in FY2027.
Where it sits
- Chapter 13 Diseases of the musculoskeletal system and connective tissue (M00-M99)
- M20-M25 Other joint disorders (M20-M25)
Neighbouring blocks
- Categories
- 6
- Billable codes
- 719
- CC codes
- 26
- MCC codes
- 0
- HCC V28 codes
- 0
- New FY2027
- 0
Categories in M20-M25
Index main terms
- Deformity → M20, M21 (65 entries)
- Derangement → M23, M24 (59 entries)
- Dislocation (articular) → M22, M23, M24 (26 entries)
- Disorder (of) → M22, M24, M25 (24 entries)
- Loose → M23, M24 (13 entries)
- Pain(s) → M25 (13 entries)
- Fistula (cutaneous) → M25 (11 entries)
- Hemarthrosis (nontraumatic) → M25 (11 entries)
- Instability → M23, M25 (11 entries)
- Osteophyte → M25 (11 entries)
- Ankylosis (fibrous) (osseous) (joint) → M24 (10 entries)
- Contraction(s), contracture, contracted → M24 (10 entries)
- Effusion → M25 (10 entries)
- Flail → M25 (10 entries)
- Stiffness, joint NEC → M25 (10 entries)
+25 more main terms; the search box finds them by word.
Block instructions
Notes that also apply
Instructions for the group M00-M25 (Includes 1): printed on the chapter 13 page.
Chapter 13 instructions (Notes 1, Excludes2 10): printed on the chapter 13 page.