M77.4
⚠ Non-billable (Header)Metatarsalgia
Diseases of the musculoskeletal system and connective tissue (M00-M99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
❌ Excludes1
directCannot be coded with M77.4
- • Morton's metatarsalgia (G57.6)
❌ Excludes1
inherited from M77Rules from parent category M77: Other enthesopathies
- • bursitis NOS (M71.9-)
⚠️ Excludes2
inherited from M77Rules from parent category M77: Other enthesopathies
- • bursitis due to use, overuse and pressure (M70.-)
- • osteophyte (M25.7)
- • spinal enthesopathy (M46.0-)
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CodeM77.4
BillableNo — Header code
ParentM77
CategoryDiseases of the musculoskeletal system and connective tissue (M00-M99)
Excludes12 rule(s)
Excludes23 note(s)
Child codes3
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)