U.S. ICD-10-CM · FY 2027

Z39 ICD-10-CM Code: Encounter for maternal postpartum care and examination

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

Code definition

Official description

Z39

Encounter for maternal postpartum care and examination

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

Classification

Where Z39 sits

  1. 1

    Chapter 21

    Factors influencing health status and contact with health services (Z00-Z99)

  2. 2

    Section

    Persons encountering health services in circumstances related to reproduction (Z30-Z39)

  3. 3

    Category Z39

    Encounter for maternal postpartum care and examination

  4. 4

    Code Z39

    Encounter for maternal postpartum care and examination

More specific choices

Codes under Z39

Z39 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for Z39.

Code first

No “code first” instruction is listed for Z39.

Use additional code

No “use additional code” instruction is listed for Z39.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for Z39.

Excludes2

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

No Excludes2 note is listed for Z39.

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 Z39 mean?

Z39 is the FY 2027 U.S. ICD-10-CM code for “Encounter for maternal postpartum care and examination.”

Is Z39 a billable or specific ICD-10-CM code?

No. Z39 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 Z39 located in ICD-10-CM?

Z39 is listed in Chapter 21, Factors influencing health status and contact with health services (Z00-Z99), within Persons encountering health services in circumstances related to reproduction (Z30-Z39) (Z30–Z39), under category Z39, Encounter for maternal postpartum care and examination.

What coding notes are listed for Z39?

No inclusion terms are listed for Z39 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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