Z17 — Estrogen, and other hormones and factors receptor status
Not billable
Is Z17 billable?
No — Z17 is a non-billable header code. Z17 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 10 billable codes beneath Z17.
Billable codes under this header
- Z17.0Estrogen receptor positive status [ER+]
- Z17.1Estrogen receptor negative status [ER-]
- Z17.21Progesterone receptor positive status
- Z17.22Progesterone receptor negative status
- Z17.31Human epidermal growth factor receptor 2 positive status
- Z17.32Human epidermal growth factor receptor 2 negative status
- Z17.410Hormone receptor positive with human epidermal growth factor receptor 2 positive status
- Z17.411Hormone receptor positive with human epidermal growth factor receptor 2 negative status
- Z17.420Hormone receptor negative with human epidermal growth factor receptor 2 positive status
- Z17.421Hormone receptor negative with human epidermal growth factor receptor 2 negative status
Z17 at a glance
| Code | Z17 |
|---|---|
| Description | Estrogen, and other hormones and factors receptor status |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Code first
The underlying condition below must be sequenced before Z17. Z17 describes a manifestation and cannot be the principal or first-listed diagnosis.
Note
What codes fall under Z17? (5)
How long has Z17 existed?
Z17 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Description changes
- FY2025Estrogen receptor statusEstrogen, and other hormones and factors receptor status
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.