T86.85
⚠ Non-billable (Header)Complication of intestine transplant
Injury, poisoning and certain other consequences of external causes (S00-T88)
⚠️ This is a category header code — not billable. Use a more specific child code below.
📋 Code Instructions
inherited- • code to identify other transplant complications, such as:
- • graft-versus-host disease (D89.81-)
- • malignancy associated with organ transplant (C80.2)
- • post-transplant lymphoproliferative disorders (PTLD) (D47.Z1)
Child Codes (5)
Clinical Description
ICD-10-CM code T86.85 represents complication of intestine transplant. This code falls under the Injury, poisoning and certain other consequences of external causes (S00-T88) classification. It is a non-billable category header code. A more specific child code from the list below must be used for billing and reimbursement purposes.
This is a 6-character code at the 5th level of specificity. There are 5 more specific child codes under T86.85.
Frequently Asked Questions
What is ICD-10 code T86.85?
ICD-10-CM code T86.85 is "Complication of intestine transplant". It belongs to the category: Injury, poisoning and certain other consequences of external causes (S00-T88).
Is T86.85 a billable ICD-10 code?
No, T86.85 is a non-billable header code. A more specific child code must be used for billing.
Related Codes in T86.8
Other codes in the same category that may be relevant for differential coding:
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)