ICD-10-CM › Z00-Z99 › Z17 › Z codes › Z17

Z17

Estrogen, and other hormones and factors receptor status

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 5 more specific codes instead:

  • Z17.0 Estrogen receptor positive status [ER+]
  • Z17.1 Estrogen receptor negative status [ER-]
  • Z17.2 Progesterone receptor status (also a header)
  • Z17.3 Human epidermal growth factor 2 receptor (also a header)
  • Z17.4 Combined receptor status (also a header)

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2012 Added to the draft code set draft Estrogen receptor status
  2. FY2025 Description revised Estrogen receptor status Estrogen, and other hormones and factors receptor status

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

This code

Code first

  • malignant neoplasm, such as:
  • malignant neoplasm of breast (C50.-)
  • malignant neoplasm of ovary (C56.-)

Note

  • Use one code, as available, for each receptor: Z17.0, Z17.1, Z17.2-, Z17.3-