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2009 ICD-9-CM Diagnosis Code 531.9
Gastric ulcer unspecified as acute or chronic without mention of hemorrhage or perforation
  • There are 2 ICD-9-CM codes below 531.9 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
  • Newer versions of 531.9: 2010
ICD-9-CM Volume 2 Index Entries That Refer To 531.9Click to expand