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A03.1 - Shigellosis due to Shigella flexneri


The ICD 10 Code for Shigellosis due to Shigella flexneri is listed as A03.1.
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: A03.1
Description: Shigellosis due to Shigella flexneri
  • Group B shigellosis
Diagnostic Related Groups
(MS-DRG v30.0)
371 - Major Gastrointestinal Disorders & Peritoneal Infections W Mcc
372 - Major Gastrointestinal Disorders & Peritoneal Infections W Cc
373 - Major Gastrointestinal Disorders & Peritoneal Infections W/o Cc/mcc
Chapter Certain infectious and parasitic diseases (A00-B99)
Block Intestinal infectious diseases (A00-A09)
Parent A03 - Shigellosis
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 004.1 - Shigella flexneri
ICD-10-CM Siblings (same level / similar specificity) of A03.1:
A03.0 - Shigellosis due to Shigella dysenteriae
A03.2 - Shigellosis due to Shigella boydii
A03.3 - Shigellosis due to Shigella sonnei
A03.8 - Other shigellosis
A03.9 - Shigellosis, unspecified