M19 Other and unspecified osteoarthritis
ICD-10-CM category M19 sits in Chapter 13 (Diseases of the musculoskeletal system and connective tissue, M00-M99). It contains 52 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
M19.0 Primary osteoarthritis of other jointsM19.01 Primary osteoarthritis, shoulderM19.02 Primary osteoarthritis, elbowM19.03 Primary osteoarthritis, wristM19.04 Primary osteoarthritis, handM19.07 Primary osteoarthritis ankle and footM19.1 Post-traumatic osteoarthritis of other jointsM19.11 Post-traumatic osteoarthritis, shoulderM19.12 Post-traumatic osteoarthritis, elbowM19.13 Post-traumatic osteoarthritis, wristM19.14 Post-traumatic osteoarthritis, handM19.17 Post-traumatic osteoarthritis, ankle and footM19.2 Secondary osteoarthritis of other jointsM19.21 Secondary osteoarthritis, shoulderM19.22 Secondary osteoarthritis, elbowM19.23 Secondary osteoarthritis, wristM19.24 Secondary osteoarthritis, handM19.27 Secondary osteoarthritis, ankle and footM19.9 Osteoarthritis, unspecified site
Billable codes in M19
| Code | Description |
|---|---|
M19.011 | Primary osteoarthritis, right shoulder |
M19.012 | Primary osteoarthritis, left shoulder |
M19.019 | Primary osteoarthritis, unspecified shoulder |
M19.021 | Primary osteoarthritis, right elbow |
M19.022 | Primary osteoarthritis, left elbow |
M19.029 | Primary osteoarthritis, unspecified elbow |
M19.031 | Primary osteoarthritis, right wrist |
M19.032 | Primary osteoarthritis, left wrist |
M19.039 | Primary osteoarthritis, unspecified wrist |
M19.041 | Primary osteoarthritis, right hand |
M19.042 | Primary osteoarthritis, left hand |
M19.049 | Primary osteoarthritis, unspecified hand |
M19.071 | Primary osteoarthritis, right ankle and foot |
M19.072 | Primary osteoarthritis, left ankle and foot |
M19.079 | Primary osteoarthritis, unspecified ankle and foot |
M19.09 | Primary osteoarthritis, other specified site |
M19.111 | Post-traumatic osteoarthritis, right shoulder |
M19.112 | Post-traumatic osteoarthritis, left shoulder |
M19.119 | Post-traumatic osteoarthritis, unspecified shoulder |
M19.121 | Post-traumatic osteoarthritis, right elbow |
M19.122 | Post-traumatic osteoarthritis, left elbow |
M19.129 | Post-traumatic osteoarthritis, unspecified elbow |
M19.131 | Post-traumatic osteoarthritis, right wrist |
M19.132 | Post-traumatic osteoarthritis, left wrist |
M19.139 | Post-traumatic osteoarthritis, unspecified wrist |
M19.141 | Post-traumatic osteoarthritis, right hand |
M19.142 | Post-traumatic osteoarthritis, left hand |
M19.149 | Post-traumatic osteoarthritis, unspecified hand |
M19.171 | Post-traumatic osteoarthritis, right ankle and foot |
M19.172 | Post-traumatic osteoarthritis, left ankle and foot |
M19.179 | Post-traumatic osteoarthritis, unspecified ankle and foot |
M19.19 | Post-traumatic osteoarthritis, other specified site |
M19.211 | Secondary osteoarthritis, right shoulder |
M19.212 | Secondary osteoarthritis, left shoulder |
M19.219 | Secondary osteoarthritis, unspecified shoulder |
M19.221 | Secondary osteoarthritis, right elbow |
M19.222 | Secondary osteoarthritis, left elbow |
M19.229 | Secondary osteoarthritis, unspecified elbow |
M19.231 | Secondary osteoarthritis, right wrist |
M19.232 | Secondary osteoarthritis, left wrist |
M19.239 | Secondary osteoarthritis, unspecified wrist |
M19.241 | Secondary osteoarthritis, right hand |
M19.242 | Secondary osteoarthritis, left hand |
M19.249 | Secondary osteoarthritis, unspecified hand |
M19.271 | Secondary osteoarthritis, right ankle and foot |
M19.272 | Secondary osteoarthritis, left ankle and foot |
M19.279 | Secondary osteoarthritis, unspecified ankle and foot |
M19.29 | Secondary osteoarthritis, other specified site |
M19.90 | Unspecified osteoarthritis, unspecified site |
M19.91 | Primary osteoarthritis, unspecified site |
M19.92 | Post-traumatic osteoarthritis, unspecified site |
M19.93 | Secondary osteoarthritis, unspecified site |
Search within ICD-10-CM for M19 and related codes