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U.S. ICD-10-CM · FY 2027

T81.83XD ICD-10-CM Code: Persistent postprocedural fistula, subsequent encounter

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

Code definition

Official description

T81.83XD

Persistent postprocedural fistula, subsequent encounter

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

Classification

Where T81.83XD 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 T81

    Complications of procedures, not elsewhere classified

  4. 4

    Subcategory T81.83

    Persistent postprocedural fistula

  5. 5

    Code T81.83XD

    Persistent postprocedural fistula, subsequent encounter

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for T81.83XD.

Code first

No “code first” instruction is listed for T81.83XD.

Use additional code

No “use additional code” instruction is listed for T81.83XD.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for T81.83XD.

Excludes2

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

No Excludes2 note is listed for T81.83XD.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

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 T81.83XD mean?

T81.83XD is the FY 2027 U.S. ICD-10-CM code for “Persistent postprocedural fistula, subsequent encounter.”

Is T81.83XD a billable or specific ICD-10-CM code?

Yes. In the FY 2027 reference data used on this page, T81.83XD has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.

Where is T81.83XD located in ICD-10-CM?

T81.83XD 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 T81, Complications of procedures, not elsewhere classified and subcategory T81.83, Persistent postprocedural fistula.

What coding notes are listed for T81.83XD?

No inclusion terms are listed for T81.83XD in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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