---
title: "ICD-10-CM Z34.83: Encounter for supervision of other… | BillingBrief"
description: "ICD-10-CM code Z34.83: Encounter for supervision of other normal pregnancy, third trimester. Category, related codes, and the official source, in plain…"
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---

# Z34.83 Encounter for supervision of other normal pregnancy, third trimester

ICD-10-CM · [CMS code reference](#source)

**Official ICD-10-CM description:** Encounter for supervision of other normal pregnancy, third trimester

## Related codes

-   [`Z34.00` Encounter for supervision of normal first pregnancy, unspecified trimester ICD-10-CM](https://billingbrief.com/icd10/z34.00/)
-   [`Z34.01` Encounter for supervision of normal first pregnancy, first trimester ICD-10-CM](https://billingbrief.com/icd10/z34.01/)
-   [`Z34.02` Encounter for supervision of normal first pregnancy, second trimester ICD-10-CM](https://billingbrief.com/icd10/z34.02/)
-   [`Z34.03` Encounter for supervision of normal first pregnancy, third trimester ICD-10-CM](https://billingbrief.com/icd10/z34.03/)
-   [`Z34.80` Encounter for supervision of other normal pregnancy, unspecified trimester ICD-10-CM](https://billingbrief.com/icd10/z34.80/)
-   [`Z34.81` Encounter for supervision of other normal pregnancy, first trimester ICD-10-CM](https://billingbrief.com/icd10/z34.81/)
-   [`Z34.82` Encounter for supervision of other normal pregnancy, second trimester ICD-10-CM](https://billingbrief.com/icd10/z34.82/)
-   [`Z34.90` Encounter for supervision of normal pregnancy, unspecified, unspecified trimester ICD-10-CM](https://billingbrief.com/icd10/z34.90/)

## Common questions

### Is Z34.83 a billable code?

Yes. Z34.83 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.

## From the source

Official description from [CMS](https://www.cms.gov/medicare/coding-billing/icd-10-codes).
ICD-10-CM FY2027 (effective October 1, 2026).

Code set

ICD-10-CM

Category

Z34 Encounter for supervision of normal pregnancy

Chapter

Factors influencing health status and contact with health services

Billable

Yes

Educational reference only. Not medical, legal, or billing advice. Always check the current official code set and payer policy before you bill. [About BillingBrief and our sources](https://billingbrief.com/about/).