What ICD-10 codes are used for osteoarthritis?
Osteoarthritis, or OA, is the most common type of arthritis and happens when joints slowly break down over time.
Knowing the related ICD codes for osteoarthritis is important for accurate diagnosis, proper documentation, and insurance billing. It helps you communicate clearly and ensures patients receive the right treatment and coverage.
Here are some of the commonly used ICD-10 codes for osteoarthritis:
- M15.0: Primary generalized (osteo)arthritis
- M16.9: Osteoarthritis of hip, unspecified
- M17.2: Bilateral post-traumatic osteoarthritis of knee
- M17.4: Other bilateral secondary osteoarthritis of knee
- M17.5: Other unilateral secondary osteoarthritis of knee
- M17.9: Osteoarthritis of knee, unspecified
- M18.9: Osteoarthritis of first carpometacarpal joint, unspecified
- M19.011: Primary osteoarthritis, right shoulder
- M19.271: Secondary osteoarthritis, right ankle and foot
- M19.272: Secondary osteoarthritis, left ankle and foot
- M19.279: Secondary osteoarthritis, unspecified ankle and foot
- M19.90: Osteoarthritis, unspecified site
- M19.91: Primary osteoarthritis, unspecified site
- M19.92: Post-traumatic osteoarthritis, unspecified site
