U.S. ICD-10-CM · FY 2027

O89 ICD-10-CM Code: Complications of anesthesia during the puerperium

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

Code definition

Official description

O89

Complications of anesthesia during the puerperium

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

Classification

Where O89 sits

  1. 1

    Chapter 15

    Pregnancy, childbirth and the puerperium (O00-O9A)

  2. 2

    Section

    Complications predominantly related to the puerperium (O85-O92)

  3. 3

    Category O89

    Complications of anesthesia during the puerperium

  4. 4

    Code O89

    Complications of anesthesia during the puerperium

More specific choices

Codes under O89

O89 is a non-billable category. Choose the child code that best matches the documented diagnosis.

O89.0

Pulmonary complications of anesthesia during the puerperium

O89.1

Cardiac complications of anesthesia during the puerperium

O89.2

Central nervous system complications of anesthesia during the puerperium

O89.3

Toxic reaction to local anesthesia during the puerperium

O89.4

Spinal and epidural anesthesia-induced headache during the puerperium

O89.5

Other complications of spinal and epidural anesthesia during the puerperium

O89.6

Failed or difficult intubation for anesthesia during the puerperium

O89.8

Other complications of anesthesia during the puerperium

O89.9

Complication of anesthesia during the puerperium, unspecified

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for O89.

Code first

No “code first” instruction is listed for O89.

Use additional code

  • code, if applicable, to identify specific complication

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for O89.

Excludes2

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

No Excludes2 note is listed for O89.

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 O89 mean?

O89 is the FY 2027 U.S. ICD-10-CM code for “Complications of anesthesia during the puerperium.”

Is O89 a billable or specific ICD-10-CM code?

No. O89 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 O89 located in ICD-10-CM?

O89 is listed in Chapter 15, Pregnancy, childbirth and the puerperium (O00-O9A), within Complications predominantly related to the puerperium (O85-O92) (O85–O92), under category O89, Complications of anesthesia during the puerperium.

What coding notes are listed for O89?

No inclusion terms are listed for O89 in this reference record. No code-first instruction is listed. Additional-code instructions: code, if applicable, to identify specific complication. No Excludes1 note is listed. No Excludes2 note is listed.

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