Z13.811
Z13.811: Encounter for screening for lower gastrointestinal disorder
Billable / specific codeICD-10-CMPOA exempt
Z13.811 is a billable, specific ICD-10-CM code for encounter for screening for lower gastrointestinal disorder. It is valid for submission on a claim.
Check Z13.811 with the rest of the claim: free scrubberExcludes1: never code together
These conditions cannot occur together. Billing both on the same encounter is a denial.
- encounter for screening for intestinal infectious disease (Z11.0)
Excludes1 inherited from the categories above Z13.811
A category’s note binds every code beneath it.
Written on Z13: Encounter for screening for other diseases and disorders
- encounter for diagnostic examination-code to sign or symptom
Excludes2 inherited from the categories above Z13.811
Not part of this code, but both may be coded when both are present.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Screening›disease or disorder›digestive tract NEC›lower GI
Code history
Unchanged in every release from FY2024 to FY2027.