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M19.01

⚠ Non-billable (Header)

Primary osteoarthritis, shoulder

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.

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✅ No additional coding notes for M19.01

Child Codes (3)

M19.011Primary osteoarthritis, right shoulderM19.012Primary osteoarthritis, left shoulderM19.019Primary osteoarthritis, unspecified shoulder

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Code Information

CodeM19.01
BillableNo — Header code
ParentM19.0
CategoryDiseases of the musculoskeletal system and connective tissue (M00-M99)
Excludes10 rule(s)
Excludes20 note(s)
Child codes3

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)