Z34

Non-billable

Encounter for supervision of normal pregnancy

Z34 is the ICD-10-CM code for Encounter for supervision of normal pregnancy. It is a non-billable category code — use a more specific child code such as Z34.0 for billing.

Status
Header (non-billable)
Chapter
Z00-Z99
Subcodes
3
Edition
FY2026

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

Excludes1 — not coded here

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

Frequently asked questions

What is ICD-10 code Z34?
Z34 is the ICD-10-CM code for "Encounter for supervision of normal pregnancy". It falls under Z00-Z99 Factors influencing health status and contact with health services.
Is Z34 a billable code?
No — Z34 is a non-billable header code. Use a more specific child code (such as Z34.0) for billing.
What are the subcodes of Z34?
Z34 has 3 more specific child codes, including Z34.0, Z34.8, Z34.9.
What is excluded from Z34?
Excludes1 (not coded here): any complication of pregnancy (O00-O9A); encounter for pregnancy test (Z32.0-); encounter for supervision of high risk pregnancy (O09.-).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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