Z34
⚠ Non-billable (Header)Encounter for supervision of normal pregnancy
Factors influencing health status and contact with health services (Z00-Z99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
❌ Excludes1
directCannot be coded with Z34
- • any complication of pregnancy (O00-O9A)
- • encounter for pregnancy test (Z32.0-)
- • encounter for supervision of high risk pregnancy (O09.-)
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CodeZ34
BillableNo — Header code
CategoryFactors influencing health status and contact with health services (Z00-Z99)
Excludes13 rule(s)
Excludes20 note(s)
Child codes3
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)