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M66.369 - Spontaneous rupture of flexor tendons, unspecified lower leg


The ICD 10 Code for Spontaneous rupture of flexor tendons, unspecified lower leg is listed as M66.369.
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: M66.369
Description: Spontaneous rupture of flexor tendons, unspecified lower leg
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 M66.36 - Spontaneous rupture of flexor tendons, lower leg
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 727.67 - Nontraumatic rupture of achilles tendon (approximate)
ICD-10-CM Siblings (same level / similar specificity) of M66.369:
M66.361 - Spontaneous rupture of flexor tendons, right lower leg
M66.362 - Spontaneous rupture of flexor tendons, left lower leg