Section M15-M19Osteoarthritis

Excludes2

  • osteoarthritis of spine (M47.-)
  1. M16 Osteoarthritis of hip

    1. M16.0 Bilateral primary osteoarthritis of hip

    2. M16.1 Unilateral primary osteoarthritis of hip

      Inclusion term(s):

      • Primary osteoarthritis of hip NOS
      1. M16.10 Unilateral primary osteoarthritis, unspecified hip

      2. M16.11 Unilateral primary osteoarthritis, right hip

      3. M16.12 Unilateral primary osteoarthritis, left hip

    3. M16.2 Bilateral osteoarthritis resulting from hip dysplasia

    4. M16.3 Unilateral osteoarthritis resulting from hip dysplasia

      Inclusion term(s):

      • Dysplastic osteoarthritis of hip NOS
      1. M16.30 Unilateral osteoarthritis resulting from hip dysplasia, unspecified hip

      2. M16.31 Unilateral osteoarthritis resulting from hip dysplasia, right hip

      3. M16.32 Unilateral osteoarthritis resulting from hip dysplasia, left hip

    5. M16.4 Bilateral post-traumatic osteoarthritis of hip

    6. M16.5 Unilateral post-traumatic osteoarthritis of hip

      Inclusion term(s):

      • Post-traumatic osteoarthritis of hip NOS
      1. M16.50 Unilateral post-traumatic osteoarthritis, unspecified hip

      2. M16.51 Unilateral post-traumatic osteoarthritis, right hip

      3. M16.52 Unilateral post-traumatic osteoarthritis, left hip

    7. M16.6 Other bilateral secondary osteoarthritis of hip

    8. M16.7 Other unilateral secondary osteoarthritis of hip

      Inclusion term(s):

      • Secondary osteoarthritis of hip NOS
    9. M16.9 Osteoarthritis of hip, unspecified

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.