| Code Value |
Definition |
| * | SSN not verified |
| . | . or blank = record failed initial edits and did not make it into verification process |
| 1 | SSN not on file |
| 3 | surname matched but DOB did not match NUMIDENT |
| 5 | surname does not match; DOB was checked |
| F | verified but surname ignored |
| M | verified via MBR or SSR (overlay of 1) |
| P | verified via MBR or SSR (overlay of 3) |
| R | SSN verified via MBR or SSR rather than NUMIDENT (overlay of 5) |
| V | verified (preferred) |
| X | verified but NUMIDENT indicates individual deceased |
| Z | verification code when state submitted CAN instead of SSN; CAN OK, SSN not verified |