2023 ICD-10-CM Diagnosis Code Z33

Pregnant state

2016

2017

2018

2019

2020

2021

2022

2023

Non-Billable/Non-Specific Code

Z33 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM Z33 became effective on October 1, 2022.
This is the American ICD-10-CM version of Z33 - other international versions of ICD-10 Z33 may differ.

The following code(s) above Z33 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

that may be applicable to Z33:

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change
2022 (effective 10/1/2021): No change
2023 (effective 10/1/2022): No change

ICD-10-CM Codes Adjacent To Z33

Z31.84 Encounter for fertility preservation procedure

Z31.89 Encounter for other procreative management

Z31.9 Encounter for procreative management, unspecified

Z32 Encounter for pregnancy test and childbirth and childcare instruction

Z32.0 Encounter for pregnancy test

Z32.00 …… result unknown

Z32.01 …… result positive

Z32.02 …… result negative

Z32.2 Encounter for childbirth instruction

Z32.3 Encounter for childcare instruction

Z33 Pregnant state

Z33.1 Pregnant state, incidental

Z33.2 Encounter for elective termination of pregnancy

Z33.3 Pregnant state, gestational carrier

Z34 Encounter for supervision of normal pregnancy

Z34.0 Encounter for supervision of normal first pregnancy

Z34.00 …… unspecified trimester

Z34.01 …… first trimester

Z34.02 …… second trimester

Z34.03 …… third trimester

Z34.8 Encounter for supervision of other normal pregnancy

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.