Neurology & Pain Management Coding Alert

Reader Questions:

Pick From Several Osteoarthritis ICD-10 Codes

Question: What is polyosteoarthritis, and how do I choose an ICD-10 code for the condition?

Massachusetts Subscriber

Answer: Osteoarthritis is a chronic degenerative disorder caused by wear and tear on a joint. Quite simply, polyosteoarthritis occurs when a patient has osteoarthritis in multiple sites. Choose from the following diagnosis codes for polyosteoarthritis:

  • M15.0 (Primary generalized (osteo)arthritis)
  • M15.1 (Heberden’s nodes (with arthropathy))
  • M15.2 (Bouchard’s nodes (with arthropathy))
  • M15.3 (Secondary multiple arthritis)
  • M15.4 (Erosive (osteo)arthritis)
  • M15.8 (Other polyosteoarthritis)
  • M15.9 (Polyosteoarthritis, unspecified)

Note: For polyosteoarthritis with bilateral involvement of a single joint, choose a code from the M16.- (Osteoarthritis of hip) through M19.- (Other and unspecified osteoarthritis) code set.