Reason Code 7MOLD
Reason Code Narrative
Claim is missing required Z-Code for the test billed
Common Reason Code Errors
A registered MolDX Z-Code was not submitted for the MolDX code.
A MolDX lab HCPC was submitted with an incompatible DEX Z-Code.
Common Reason Code Corrections
- Verify correct HCPC and DEX Z-Code combination are billed
- In "Remarks"
- Enter claim line number of test performed
- Enter registered test DEX Z-Code
- Example: Line 2 – ZB123
- DDE/Electronic submitters can enter DEX Z-Code on Service Line Description (SV-202-7 of the 837I)
View reason code list, return to Reason Code Guidance page.
Last Updated May 22, 2018