U.S. ICD-10-CM · FY 2027

T86 ICD-10-CM Code: Complications of transplanted organs and tissue

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

T86

Complications of transplanted organs and tissue

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where T86 sits

  1. 1

    Chapter 19

    Injury, poisoning and certain other consequences of external causes (S00-T88)

  2. 2

    Section

    Complications of surgical and medical care, not elsewhere classified (T80-T88)

  3. 3

    Category T86

    Complications of transplanted organs and tissue

  4. 4

    Code T86

    Complications of transplanted organs and tissue

More specific choices

Codes under T86

T86 is a non-billable category. Choose the child code that best matches the documented diagnosis.

T86.0

Complications of bone marrow transplant

T86.1

Complications of kidney transplant

T86.2

Complications of heart transplant

T86.3

Complications of heart-lung transplant

T86.4

Complications of liver transplant

T86.5

Complications of stem cell transplant

T86.8

Complications of other transplanted organs and tissues

T86.9

Complication of unspecified transplanted organ and tissue

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for T86.

Code first

No “code first” instruction is listed for T86.

Use additional code

  • 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)

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for T86.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for T86.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code T86 mean?

T86 is the FY 2027 U.S. ICD-10-CM code for “Complications of transplanted organs and tissue.”

Is T86 a billable or specific ICD-10-CM code?

No. T86 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is T86 located in ICD-10-CM?

T86 is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Complications of surgical and medical care, not elsewhere classified (T80-T88) (T80–T88), under category T86, Complications of transplanted organs and tissue.

What coding notes are listed for T86?

No inclusion terms are listed for T86 in this reference record. No code-first instruction is listed. Additional-code instructions: 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). No Excludes1 note is listed. No Excludes2 note is listed.

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