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ICD-10-CM Current in FY 2027

T81.320

Disruption or dehiscence of gastrointestinal tract anastomosis, repair, or closure

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where T81.320 sits in the official hierarchy. Each level is the code it is classified under.

  1. T81 Complications of procedures, not elsewhere classified
  2. T81.3 Disruption of wound, not elsewhere classified
  3. T81.32 Parent Disruption of internal operation (surgical) wound, not elsewhere classified
  4. T81.320 This code Disruption or dehiscence of gastrointestinal tract anastomosis, repair, or closure

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Excludes1

breakdown (mechanical) of permanent sutures ( T85.612 )

Inherited from T81.3 — Disruption of wound, not elsewhere classified

Excludes1

displacement of permanent sutures ( T85.622 )

Inherited from T81.3 — Disruption of wound, not elsewhere classified

Excludes1

disruption of cesarean delivery wound ( O90.0 )

Inherited from T81.3 — Disruption of wound, not elsewhere classified

Excludes1

disruption of perineal obstetric wound ( O90.1 )

Inherited from T81.3 — Disruption of wound, not elsewhere classified

Excludes1

mechanical complication of permanent sutures NEC ( T85.692 )

Inherited from T81.3 — Disruption of wound, not elsewhere classified

Excludes2

complications following immunization (T88.0-T88.1)

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

complications following infusion, transfusion and therapeutic injection ( T80 .-)

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

complications of transplanted organs and tissue ( T86 .-)

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

specified complications classified elsewhere, such as:

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

complication of prosthetic devices, implants and grafts (T82-T85)

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

dermatitis due to drugs and medicaments ( L23.3 , L24.4 , L25.1 , L27.0-L27.1)

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

endosseous dental implant failure ( M27.6- )

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

floppy iris syndrome (IFIS) (intraoperative) H21.81

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

intraoperative and postprocedural complications of specific body system ( D78 .-, E36 .-, E89 .-, G97.3- , G97.4 , H59.3- , H59 .-, H95.2- , H95.3 , I97.4- , I97.5 , J95 , K91 .-, L76 .-, M96 .-, N99 .-)

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

ostomy complications ( J95.0- , K94 .-, N99.5- )

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

plateau iris syndrome (post-iridectomy) (postprocedural) H21.82

Inherited from T81 — Complications of procedures, not elsewhere classified

Excludes2

poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4)

Inherited from T81 — Complications of procedures, not elsewhere classified

Use Additional Code

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

Inherited from T81 — Complications of procedures, not elsewhere classified

7th Character

The appropriate 7th character is to be added to each code from category T81

Inherited from T81 — Complications of procedures, not elsewhere classified

7th Character

A - initial encounter

Inherited from T81 — Complications of procedures, not elsewhere classified

7th Character

D - subsequent encounter

Inherited from T81 — Complications of procedures, not elsewhere classified

7th Character

S - sequela

Inherited from T81 — Complications of procedures, not elsewhere classified

More Specific Codes

3 codes under T81.320

Version History

How T81.320 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Disruption or dehiscence of gastrointestinal tract anastomosis, repair, or closure

  2. FY 2026 Effective

    Unchanged

    Disruption or dehiscence of gastrointestinal tract anastomosis, repair, or closure

Related Codes

Other codes under T81.32

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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