K31.A29
K31.A29 — Gastric intestinal metaplasia with dysplasia, unspecified
Billable / specific codeICD-10-CM
K31.A29 is a billable, specific ICD-10-CM code for gastric intestinal metaplasia with dysplasia, unspecified. It is valid for submission on a claim.
Risk adjustment
K31.A29 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
How K31.A29 is indexed
Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to K31.A29.
- Metaplasia›gastric intestinal›with dysplasia
Related codes at this level
Codes that share K31.A2. If K31.A29 is not quite right, the correct code is usually one of these.
Questions about K31.A29
- Is K31.A29 a billable ICD-10-CM code?
- Yes. K31.A29 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does K31.A29 sit in the tabular list?
- Diseases of the digestive system (K00-K95), in the block Diseases of esophagus, stomach and duodenum (K20-K31).