Z01.4 vs Z30.4
Z01.4 (Encounter for gynecological examination) compared with Z30.4 (Encounter for surveillance of contraceptives), from the official CMS tabular data. Both may be reported when both conditions are documented (Excludes2).
Can these codes be reported together?
Yes, when both are documented. Z01.4 carries an Excludes2 note covering Z30.4: “routine examination for contraceptive maintenance (Z30.4-)”
Excludes2 marks distinct conditions — both may be reported when both are documented.
Yes, when both are documented. Z01.4 carries an Excludes2 note covering Z30.4: “examinations related to pregnancy and reproduction (Z30-Z36, Z39.-)”
Excludes2 marks distinct conditions — both may be reported when both are documented.
Side by side
| Z01.4Encounter for gynecological examination | Z30.4Encounter for surveillance of contraceptives | |
|---|---|---|
| Billing status | Non-billable header | Non-billable header |
| Classification | Z00-Z99 — Factors Influencing Health Status and Contact with Health Services (Z00-Z99) | Z00-Z99 — Factors Influencing Health Status and Contact with Health Services (Z00-Z99) |
| Definition | Encounter for gynecological examination is a non-billable ICD-10-CM category code (Z01.4). | Encounter for surveillance of contraceptives is a non-billable ICD-10-CM category code (Z30.4). |
| Includes | routine examination of specific system | — |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources