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U.S. ICD-10-CM · FY 2027

T81.529D ICD-10-CM Code: Obstruction due to foreign body accidentally left in body following unspecified procedure, 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

T81.529D

Obstruction due to foreign body accidentally left in body following unspecified procedure, subsequent encounter

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

Classification

Where T81.529D 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 T81.529

    Obstruction due to foreign body accidentally left in body following unspecified procedure

  5. 5

    Code T81.529D

    Obstruction due to foreign body accidentally left in body following unspecified procedure, subsequent encounter

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for T81.529D.

Code first

No “code first” instruction is listed for T81.529D.

Use additional code

No “use additional code” instruction is listed for T81.529D.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for T81.529D.

Excludes2

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

No Excludes2 note is listed for T81.529D.

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 T81.529D mean?

T81.529D is the FY 2027 U.S. ICD-10-CM code for “Obstruction due to foreign body accidentally left in body following unspecified procedure, subsequent encounter.”

Is T81.529D a billable or specific ICD-10-CM code?

Yes. In the FY 2027 reference data used on this page, T81.529D 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 T81.529D located in ICD-10-CM?

T81.529D 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 T81.529, Obstruction due to foreign body accidentally left in body following unspecified procedure.

What coding notes are listed for T81.529D?

No inclusion terms are listed for T81.529D in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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