ICD-9 Diagnosis Code 536.0

Achlorhydria

Diagnosis Code 536.0

ICD-9: 536.0
Short Description: Achlorhydria
Long Description: Achlorhydria
This is the 2014 version of the ICD-9-CM diagnosis code 536.0

Code Classification
  • Diseases of the digestive system (520–579)
    • Diseases of esophagus, stomach, and duodenum (530-539)
      • 536 Disorders of function of stomach

Information for Medical Professionals

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The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

Index of Diseases and Injuries
References found for the code 536.0 in the Index of Diseases and Injuries:

    • Achlorhydria, achlorhydric 536.0
      • anemia 280.9
      • diarrhea 536.0
      • neurogenic 536.0
      • postvagotomy 564.2
      • psychogenic 306.4
      • secondary to vagotomy 564.2
    • Adenasthenia gastrica 536.0
    • Anacidity, gastric 536.0
      • psychogenic 306.4
    • Apepsia 536.8
      • achlorhydric 536.0
    • Diarrhea, diarrheal (acute) (autumn) (bilious) (bloody) (catarrhal) (choleraic) (chronic) (gravis) (green) (infantile) (lienteric) (noninfectious) (presumed noninfectious) (putrefactive) (secondary) (sporadic) (summer) (symptomatic) (thermic) 787.91
      • achlorhydric 536.0

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