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M65.319 - Trigger thumb, unspecified thumb


The ICD 10 Code for Trigger thumb, unspecified thumb is listed as M65.319.
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: M65.319
Description: Trigger thumb, unspecified thumb
Diagnostic Related Groups
(MS-DRG v30.0)
557 - Tendonitis, Myositis & Bursitis W Mcc
558 - Tendonitis, Myositis & Bursitis W/o Mcc
Chapter Diseases of the musculoskeletal system and connective tissue (M00-M99)
Block Disorders of synovium and tendon (M65-M67)
Parent M65.31 - Trigger thumb
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 727.03 - Trigger finger (acquired) (approximate)
ICD-10-CM Siblings (same level / similar specificity) of M65.319:
M65.311 - Trigger thumb, right thumb
M65.312 - Trigger thumb, left thumb