Z34

Non-Billable

ChapterZ00–Z99

Rankcategory

Official Description

Encounter for supervision of normal pregnancy

Metadata & Insights

•2026 ICD-10-CM Edition - Effective October 1, 2025.
•Non-billable category (requires more specific sub-code).
•Chapter 21: Factors Influencing Health Status and Contact with Health Services (Z00-Z99).

Instructional Notes

Excludes1(Not coded here)

any complication of pregnancy (O00-O9A)
encounter for pregnancy test (Z32.0-)
encounter for supervision of high risk pregnancy (O09.-)

Clinical Hierarchy

CH21Factors influencing health status and contact with health services (Z00-Z99)

Z30-Z39Persons encountering health services in circumstances related to reproduction (Z30-Z39)

Z34Encounter for supervision of normal pregnancy

Z34.0Encounter for supervision of normal first pregnancy

Z34.8Encounter for supervision of other normal pregnancy

Z34.9Encounter for supervision of normal pregnancy, unspecified

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to Z34. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

15 raw paths

Antenatal1 unique routes

care (normal pregnancy)→Z34

Examination (for) (following) (general) (of) (routine)1 unique routes

prenatal (normal pregnancy)→Z34

Observation (following) (for) (without need for further medical care)1 unique routes

pregnancy (normal) (without complication)→Z34

Pregnancy (single) (uterine)12 unique routes

examination (normal)→Z34(3 variants)

first→Z34

specified→Z34

normal (supervision of)→Z34(3 variants)