C86.2 — Enteropathy-type (intestinal) T-cell lymphoma
Is C86.2 billable?
No — C86.2 is a non-billable header code. C86.2 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 2 billable codes beneath C86.2.
C86.2 at a glance
| Code | C86.2 |
|---|---|
| Description | Enteropathy-type (intestinal) T-cell lymphoma |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
How is C86.2 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to C86.2. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Lymphoma › enteropathy-typeT-cell (of) (malignant)
Inclusion terms
Alternative wording in documentation that is classified to C86.2.
- Enteropathy associated T-cell lymphoma
Excludes1 — never code together — inherited from C86
The conditions below can never be reported together with C86.2 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
Excludes2 — not included here — inherited from C81-C96
The conditions below are not part of C86.2, but a patient may have both at the same time. When documentation supports it, C86.2 and the excluded code may both be reported.
What codes fall under C86.2? (2)
How long has C86.2 existed?
C86.2 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
- FY2025: C86.2 stopped being billable
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.
Which conditions are coded to C86.2?
What other codes are in the C86 family? (6)
- C86.0Extranodal NK/T-cell lymphoma, nasal typenot billable
- C86.1Hepatosplenic T-cell lymphomanot billable
- C86.3Subcutaneous panniculitis-like T-cell lymphomanot billable
- C86.4Blastic NK-cell lymphomanot billable
- C86.5Angioimmunoblastic T-cell lymphomanot billable
- C86.6Primary cutaneous CD30-positive T-cell proliferationsnot billable