2026 ICD-10-CM Diagnosis Code Z32.01Encounter for pregnancy test, result positive

ICD-10-CM Codes›Z00–Z99›Z30-Z39›Z32

ICD-10-CM Z32.01
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

Z32.01 is a billable ICD-10-CM diagnosis code for encounter for pregnancy test, result positive. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The code is restricted by the Medicare Code Editor to maternity cases (age 9 through 64). Coders also document this condition as pregnancy test finding. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Uncomplicated pregnancy, delivery or puerperium.

Code Identity

ICD-10-CM Code
Z32.01
Billable Status
Yes — Valid for Submission
Code Describes
Encounter for pregnancy test, result positive
Short Description
Encounter for pregnancy test, result positive
Same as the full description in the CMS dataset.
Parent Code
Z32.0
Encounter for pregnancy test

Code Classification

ChapterZ00–Z99Factors influencing health status and contact with health services
SectionZ30-Z39Persons encountering health services in circumstances related to reproduction
CategoryZ32Encounter for pregnancy test and childbirth and childcare instruction
This CodeZ32.01Encounter for pregnancy test, result positive

Code EditsBilling

Medicare Code Editor checks that affect claim validity for Z32.01.

Maternity diagnoses
The Medicare Code Editor detects inconsistencies in maternity cases by checking a patient's age and any diagnosis on the patient's record. The maternity code edits apply to patients age ange is 9–64 years inclusive (e.g., diabetes in pregnancy, antepartum pulmonary complication).

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Pregnancy test finding
  • Pregnancy test positive
  • Serum pregnancy test positive
  • Urine pregnancy test positive

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

External Cause of Injuries IndexGuidance

References for this code in the External Cause of Injuries Index.

    • Encounter(with health service) (for)
      • pregnancy
        • test
          • result positive

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR PRG029
Uncomplicated pregnancy, delivery or puerperium
Default principal diagnosis: inpatient Yes · outpatient Yes

Patient EducationClinical

Pregnancy

You're going to have a baby! It's an exciting time, but it can also feel a bit overwhelming. You may have a lot of questions, including what you can do to give your baby a healthy start. Taking care of your health while you're pregnant will help your fetus develop into a healthy baby. To do that, it's important to:

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Convert Z32.01 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
V72.42 Pregnancy test-positive
Exact Match The mapping is direct, with no qualifiers.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About Z32.01Overview

Is Z32.01 (Encounter for pregnancy test) a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report encounter for pregnancy test, result positive on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

Who can Z32.01 be reported for?

The Medicare Code Editor checks encounter for pregnancy test, result positive against patient demographics: this code is intended for maternity cases (age 9 through 64). Claims outside these limits are flagged as inconsistent.

What is the ICD-9 equivalent of Z32.01?

Under the General Equivalence Mappings, encounter for pregnancy test, result positive converts to ICD-9-CM V72.42 (pregnancy test-positive). The mapping is a direct match.