ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 21  /  Z17

Estrogen receptor status (Z17)

Z17 Estrogen receptor status
CodeFirst malignant neoplasm of breast (C50.-)
Z17.0 Estrogen receptor positive status [ER+]
nonPrimary Yes
Z17.1 Estrogen receptor negative status [ER-]
nonPrimary Yes