© Copyright 2025 American Medical Association. All rights reserved.
| Short Descr | ONC BRST DUX CARC 7 PROTEINS | Medium Descr | ONC BRST DUX CARC PRTN XPRSN PRFL IMHCHEM 7 PRTN | Long Descr | Oncology (breast ductal carcinoma in situ), protein expression profiling by immunohistochemistry of 7 proteins (COX2, FOXA1, HER2, Ki-67, p16, PR, SIAH2), with 4 clinicopathologic factors (size, age, margin status, palpability), utilizing formalin-fixed paraffin-embedded (FFPE) tissue, algorithm reported as a recurrence 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 | 1 |
| 90 | Reference (outside) laboratory: when laboratory procedures are performed by a party other than the treating or reporting physician or other qualified health care professional, the procedure may be identified by adding modifier 90 to the usual procedure number. | LT | Left side (used to identify procedures performed on the left side of the body) | XS | Separate structure, a service that is distinct because it was performed on a separate organ/structure |
|
Date
|
Action
|
Notes
|
|---|---|---|
| 2023-01-01 | Added | First appearance in codebook. |
| 2022-01-01 | Added | Code added |
Get instant expert-level medical coding assistance.