ICD-10-CM > Z00-Z99 > Z17-Z17 > Z17 > Z17.4 Z17.4 Combined receptor status Non-Billable/Non-Specific Notes Assign a code from subcategory Z17.4- when only a combined receptor status is documented Codes Z17.41Hormone receptor positiveZ17.410Hormone receptor positive with human epidermal growth factor receptor 2 positive statusZ17.411Hormone receptor positive with human epidermal growth factor receptor 2 negative statusZ17.42Hormone receptor negativeZ17.420Hormone receptor negative with human epidermal growth factor receptor 2 positive statusZ17.421Hormone receptor negative with human epidermal growth factor receptor 2 negative status