ICD-10-CM · Chapter 21 · Z00–Z99
Z34
Encounter for supervision of normal pregnancy
Factors influencing health status and contact with health services
Heads up:this is a parent code. It's typically not directly billable — you need to drill down to a more specific child code (one with additional digits) to use on a claim.
Quick facts
- Code
- Z34
- Type
- Category / header (non-billable)
- ICD-10-CM chapter
- Chapter 21 — Factors influencing health status and contact with health services
- Category
- Z34
- Specificity
- 3 characters
How coders use this code
ICD-10-CM Z34 is a category (header) for encounter for supervision of normal pregnancy. It is generally not reported directly on a claim — coders drill down to a more specific child code (one with additional characters) that matches the documentation. Use the related codes below to find the billable code that fits, and verify against the annual NCHS/CMS guidelines.
Related codes in Z34
- Z34.0Encounter for supervision of normal first pregnancy
- Z34.00Encounter for supervision of normal first pregnancy, unspecified trimester
- Z34.01Encounter for supervision of normal first pregnancy, first trimester
- Z34.02Encounter for supervision of normal first pregnancy, second trimester
- Z34.03Encounter for supervision of normal first pregnancy, third trimester
- Z34.8Encounter for supervision of other normal pregnancy
- Z34.80Encounter for supervision of other normal pregnancy, unspecified trimester
- Z34.81Encounter for supervision of other normal pregnancy, first trimester
- Z34.82Encounter for supervision of other normal pregnancy, second trimester
- Z34.83Encounter for supervision of other normal pregnancy, third trimester
- Z34.9Encounter for supervision of normal pregnancy, unspecified
- Z34.90Encounter for supervision of normal pregnancy, unspecified, unspecified trimester
- Z34.91Encounter for supervision of normal pregnancy, unspecified, first trimester
- Z34.92Encounter for supervision of normal pregnancy, unspecified, second trimester
- Z34.93Encounter for supervision of normal pregnancy, unspecified, third trimester
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