Current
M77 — Other enthesopathies
Part of Chapter 13: Diseases of the musculoskeletal system and connective tissue , block Other soft tissue disorders (M70-M79) .
Official Notes
Child Codes
- M77.0 Medial epicondylitis Has subcodes
- M77.1 Lateral epicondylitis Has subcodes
- M77.2 Periarthritis of wrist Has subcodes
- M77.3 Calcaneal spur Has subcodes
- M77.4 Metatarsalgia Has subcodes
- M77.5 Other enthesopathy of foot and ankle Has subcodes
- M77.8 Other enthesopathies, not elsewhere classified Billable
- M77.9 Enthesopathy, unspecified Billable
FY 2027 effective October 1, 2026 · CDC NCHS and CMS