Z17 ICD-10-CM Code: Estrogen, and other hormones and factors receptor status
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Official description
Z17Estrogen, and other hormones and factors receptor status
ICD-10-CM diagnosis code · United States clinical modification
Where Z17 sits
- 1
Chapter 21
Factors influencing health status and contact with health services (Z00-Z99)
- 2
Section
Estrogen, and other hormones and factors receptor status (Z17)
- 3
Category Z17
Estrogen, and other hormones and factors receptor status
- 4
Code Z17
Estrogen, and other hormones and factors receptor status
Codes under Z17
Z17 is a non-billable category. Choose the child code that best matches the documented diagnosis.
Notes for this code
Inclusion terms
No inclusion terms are listed for Z17.
Code first
- malignant neoplasm, such as:
- malignant neoplasm of breast (C50.-)
- malignant neoplasm of ovary (C56.-)
Use additional code
No “use additional code” instruction is listed for Z17.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for Z17.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for Z17.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code Z17 mean?
Z17 is the FY 2027 U.S. ICD-10-CM code for “Estrogen, and other hormones and factors receptor status.”
Is Z17 a billable or specific ICD-10-CM code?
No. Z17 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is Z17 located in ICD-10-CM?
Z17 is listed in Chapter 21, Factors influencing health status and contact with health services (Z00-Z99), within Estrogen, and other hormones and factors receptor status (Z17) (Z17–Z17), under category Z17, Estrogen, and other hormones and factors receptor status.
What coding notes are listed for Z17?
No inclusion terms are listed for Z17 in this reference record. Code-first instructions: malignant neoplasm, such as:; malignant neoplasm of breast (C50.-); malignant neoplasm of ovary (C56.-). No Excludes1 note is listed. No Excludes2 note is listed.