Is C88.3 a billable code?
No. C88.3 is a header code that groups 2 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
C88.3: Immunoproliferative small intestinal disease
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
C88.3 groups related diagnoses under immunoproliferative small intestinal disease. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under C88.3
- C88.30Immunoproliferative small intestinal disease not having achieved remission
- C88.31Immunoproliferative small intestinal disease, in remission
Other codes in C88 Malignant immunoproliferative diseases and certain other B-cell lymphomas
C88.3 questions
What does C88.3 mean?
C88.3 is the ICD-10-CM code for Immunoproliferative small intestinal disease. It is in chapter 2, Neoplasms (C00-D49).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.