Specific code 2011 ICD-9-CM Diagnosis Code 532.91
Duodenal ulcer unspecified as acute or chronic without hemorrhage or perforation with obstruction
  • Short description: Duodenal ulcer NOS-obstr.
  • ICD-9-CM 532.91 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 532.91 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
  • You are viewing the 2011 version of ICD-9-CM 532.91.
  • More recent version(s) of ICD-9-CM 532.91: 2012 2013 2014 2015.
532.91 can be converted using the following scenario:
Scenario 1
  • 2015/16 ICD-10-CM K26.9 Duodenal ulcer, unspecified as acute or chronic, without hemorrhage or perforation
  • With:
  • 2015/16 ICD-10-CM K56.60 Unspecified intestinal obstruction
ICD-9-CM Volume 2 Index entries containing back-references to 532.91:
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 532.91 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2011 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.