ICD-9-CM Tabular Index · Legacy Code Set 532.00-532.91

532 Duodenal ulcer (532.00-532.91) ICD-9-CM

The 532.00-532.91 block classified 532 duodenal ulcer with 18 legacy diagnosis codes. None remain valid for claim submission; each code below links to its reference page with the official ICD-10-CM replacement under the CMS General Equivalence Mappings.

⚠ Legacy code set – replaced by ICD-10-CM on October 1, 2015✓ Built from the final CMS ICD-9-CM release
18
Legacy Codes
532.00-532.91
Code Range
2015
Retired October 1
ICD-10-CM
Replaced By

Retired Code Set

ICD-9-CM stopped being valid for U.S. claims with dates of service on or after October 1, 2015, when ICD-10-CM replaced it. Use this index for historical lookups and crosswalking; for current coding, start from the ICD-10-CM codes list or the ICD-9 / ICD-10 converter.

ICD-9-CM

Legacy Codes in the 532.00-532.91 Block 18 codes

None of these codes remain valid for claim submission. Each code page shows its ICD-10-CM replacement under the CMS General Equivalence Mappings.

18 of 18 shown
  • 532.00 Ac duodenal ulcer w hem
  • 532.01 Ac duoden ulc w hem-obst
  • 532.10 Ac duodenal ulcer w perf
  • 532.11 Ac duoden ulc perf-obstr
  • 532.20 Ac duoden ulc w hem/perf
  • 532.21 Ac duod ulc hem/perf-obs
  • 532.30 Acute duodenal ulcer NOS
  • 532.31 Ac duodenal ulc NOS-obst
  • 532.40 Chr duoden ulcer w hem
  • 532.41 Chr duoden ulc hem-obstr
  • 532.50 Chr duoden ulcer w perf
  • 532.51 Chr duoden ulc perf-obst
  • 532.60 Chr duoden ulc hem/perf
  • 532.61 Chr duod ulc hem/perf-ob
  • 532.70 Chr duodenal ulcer NOS
  • 532.71 Chr duoden ulc NOS-obstr
  • 532.90 Duodenal ulcer NOS
  • 532.91 Duodenal ulcer NOS-obstr

Questions About This Page

Are the 532.00-532.91 codes still billable?

No. Every code in this block became invalid for U.S. claims after September 30, 2015. Each code page linked above shows the ICD-10-CM replacement CMS assigned in the General Equivalence Mappings, and the ICD-9 / ICD-10 converter translates any of them directly.

What did the 532.00-532.91 block classify?

The block classified 532 duodenal ulcer with 18 codes in the final ICD-9-CM release. It sat under Diseases of the digestive system (520–579) in the legacy hierarchy.

Related References

ICD-9-CM IndexAll of Diseases of the digestive systemAll of 530-539ICD-9 / ICD-10 ConverterICD-9 Code LookupICD-10-CM Codes ListICD-10-PCS Codes List

Source: final CMS ICD-9-CM release (version date October 1, 2014). Retired from U.S. claims after September 30, 2015.