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ICD-10-CM 2027

ICD-10 code for Osteoarthrosis

Choose a code from the options below based on the documentation.

From the official ICD-10-CM alphabetic index entry “Osteoarthrosis (degenerative) (hypertrophic) (joint)”. Page updated September 29, 2026.

About coding Osteoarthrosis

The official ICD-10-CM index doesn't give a single default code for osteoarthrosis; the code depends on the details below.

More specific Osteoarthrosis codes (official index)

  • deformans alkaptonurica E70.29 — Other disorders of tyrosine metabolism
  • erosive M15.4 — Erosive (osteo)arthritis
  • generalized M15.9 — Polyosteoarthritis, unspecified
  • primary M15.0 — Primary generalized (osteo)arthritis
  • polyarticular M15.9 — Polyosteoarthritis, unspecified
  • spine

Common questions about Osteoarthrosis ICD-10 codes

What is the ICD-10 code for deformans alkaptonurica osteoarthrosis?

E70.29 — Other disorders of tyrosine metabolism.

What is the ICD-10 code for erosive osteoarthrosis?

M15.4 — Erosive (osteo)arthritis.

What is the ICD-10 code for generalized osteoarthrosis?

M15.9 — Polyosteoarthritis, unspecified.

What is the ICD-10 code for polyarticular osteoarthrosis?

M15.9 — Polyosteoarthritis, unspecified.