ICD10Check
CheckerBrowseOpen

M19.0

⚠ Non-billable (Header)

Primary osteoarthritis of other joints

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.

Check This Code

❌ Excludes1

inherited from M19

Rules from parent category M19: Other and unspecified osteoarthritis

  • • polyarthritis (M15.-)

⚠️ Excludes2

inherited from M19

Rules from parent category M19: Other and unspecified osteoarthritis

  • • arthrosis of spine (M47.-)
  • • hallux rigidus (M20.2)
  • • osteoarthritis of spine (M47.-)

Child Codes (6)

M19.01Primary osteoarthritis, shoulderM19.02Primary osteoarthritis, elbowM19.03Primary osteoarthritis, wristM19.04Primary osteoarthritis, handM19.07Primary osteoarthritis ankle and footM19.09Primary osteoarthritis, other specified site

🧪 Validate Combinations

Add M19.0 to the Excludes Checker to validate against your full code list.

Open in Checker →

Code Information

CodeM19.0
BillableNo — Header code
ParentM19
CategoryDiseases of the musculoskeletal system and connective tissue (M00-M99)
Excludes11 rule(s)
Excludes23 note(s)
Child codes6

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)