M65.31 - Trigger thumb
The ICD 10 Code for Trigger thumb is listed as M65.31.
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: | M65.31
|
| Description: | Trigger thumb |
| Chapter | Diseases of the musculoskeletal system and connective tissue (M00-M99) |
| Block | Disorders of synovium and tendon (M65-M67) |
| Parent | M65.3 - Trigger finger |
| ICD-10-CM Children (deeper level / typically more specific) of M65.31: | |
| M65.311 - Trigger thumb, right thumb | |
| M65.312 - Trigger thumb, left thumb | |
| M65.319 - Trigger thumb, unspecified thumb | |
| ICD-10-CM Siblings (same level / similar specificity) of M65.31: | |
| M65.30 - Trigger finger, unspecified finger | |
| M65.32 - Trigger finger, index finger | |
| M65.33 - Trigger finger, middle finger | |
| M65.34 - Trigger finger, ring finger | |
| M65.35 - Trigger finger, little finger | |