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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

What this means — in plain language

MedlinePlus · NIH

What is prenatal care? Prenatal care is the health care you get while you are pregnant . It includes your checkups and prenatal testing . Typically, a health care provider specializing in the delivery of babies and the care of pregnant women, such as an obstetrician or a midwife, provides prenatal care. Why do I need prenatal care? Prenatal care can help keep you and your fetus healthy until you're ready to deliver…

Read more about Prenatal Care at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

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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