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| Short Descr | ONC BRST IMHCHEM PRFL 4 BMRK | Medium Descr | ONC BRST IMHCHEM PRTN XPRS PRFL 4 BMRK CA PRTN | Long Descr | Oncology (breast), immunohistochemistry, protein expression profiling of 4 biomarkers (matrix metalloproteinase-1 [MMP-1], carcinoembryonic antigen-related cell adhesion molecule 6 [CEACAM6], hyaluronoglucosaminidase [HYAL1], highly expressed in cancer protein [HEC1]), formalin-fixed paraffin-embedded precancerous breast tissue, algorithm reported as carcinoma risk score | CLIA Waived (QW) | No | APC Status Indicator | Service Paid under Fee Schedule or Payment System other than OPPS | Berenson-Eggers TOS (BETOS) | none | MUE | 2 |
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| 2020-01-01 | Added | First appearance in code book. |
| 2018-10-01 | Added | Code added. |
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