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M54.42 - Lumbago with sciatica, left side


The ICD 10 Code for Lumbago with sciatica, left side is listed as M54.42.
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: M54.42
Description: Lumbago with sciatica, left side
Diagnostic Related Groups
(MS-DRG v30.0)
551 - Medical Back Problems W Mcc
552 - Medical Back Problems W/o Mcc
Chapter Diseases of the musculoskeletal system and connective tissue (M00-M99)
Block Other dorsopathies (M50-M54)
Parent M54.4 - Lumbago with sciatica
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 724.3 - Sciatica (approximate)
ICD-10-CM Siblings (same level / similar specificity) of M54.42:
M54.40 - Lumbago with sciatica, unspecified side
M54.41 - Lumbago with sciatica, right side