M33.2 - Polymyositis
The ICD 10 Code for Polymyositis is listed as M33.2.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | M33.2
|
| Description: | Polymyositis |
| Chapter | Diseases of the musculoskeletal system and connective tissue (M00-M99) |
| Block | Systemic connective tissue disorders (M30-M36) |
| Parent | M33 - Dermatopolymyositis |
| ICD-10-CM Children (deeper level / typically more specific) of M33.2: | |
| M33.20 - Polymyositis, organ involvement unspecified | |
| M33.21 - Polymyositis with respiratory involvement | |
| M33.22 - Polymyositis with myopathy | |
| M33.29 - Polymyositis with other organ involvement | |
| ICD-10-CM Siblings (same level / similar specificity) of M33.2: | |
| M33.0 - Juvenile dermatopolymyositis | |
| M33.1 - Other dermatopolymyositis | |
| M33.9 - Dermatopolymyositis, unspecified | |