About this policy
The Oncotype DX® Colon Cancer Assay, developed to predict the recurrence risk for patients with Stage II colon cancer, has been assigned a unique identifier. To bill an Oncotype DX Colon service, please provide the following claim information: Enter 1 unit of service (UOS) Enter the appropriate DEX Z-Code™ identifier adjacent to the CPT ® code in the comment/narrative field for the following Part B claim field/types: Loop 2400 or SV101-7 for the 5010A1 837P Item 19 for paper claim Enter the appropriate DEX Z-Code™ identifier adjacent to the CPT ® code in the comment/narrative field for the following Part A claim field/types: Line SV202-7 for 837I electronic claim Block 80 for the UB04 claim form Select the appropriate ICD-10-CM code
Documentation requirements
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Codes in this policy
Code numbers and each code’s status as the policy records it. CPT code descriptions are left out of this page, as are the passages that cite CPT codes; the official document has them.
| Code | Code system | Status in this policy |
|---|---|---|
| 81525 | HCPCS | Covered |
| C18.0 | ICD10CM | Covered |
| C18.1 | ICD10CM | Covered |
| C18.2 | ICD10CM | Covered |
| C18.3 | ICD10CM | Covered |
| C18.4 | ICD10CM | Covered |
| C18.5 | ICD10CM | Covered |
| C18.6 | ICD10CM | Covered |
| C18.7 | ICD10CM | Covered |
| C18.8 | ICD10CM | Covered |
| C18.9 | ICD10CM | Covered |
| C19 | ICD10CM | Covered |
| C20 | ICD10CM | Covered |
| C21.1 | ICD10CM | Covered |