National Exclusion and Verification Lists

The GSA protects against fraudulent handling of both the healthcare system and other government entities. The GSA maintains a database of parties that are excluded from Federal procurement to include the following: Central Contractor Registry (CCR), Federal Agency Registration (FedReg), Online Representations and Certifications Application (ORCA), Excluded Parties List System (EPLS), and OIG’s exclusion list. The GSA’s SAM incorporates all these databases, comparable to the LEIE database, with some salient differences.

Click GSA (SAM) to route to the Portal.

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Specially Designated Nationals (SDNs), Blocked Persons List, and Human Readable Lists

OFAC publishes a list of individuals and companies owned, controlled by, or acting on behalf of targeted countries. This list includes individuals, groups, and entities (such as terrorists and narcotics traffickers) designated under programs that are not country-specific known as "Specially Designated Nationals" (SDNs). SDNs’ assets are blocked and U.S. persons are generally prohibited from dealing with SDNs.

https://sanctionssearch.ofac.treas.gov/

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OIG has the authority to exclude individuals and entities from Federally funded health care programs pursuant to section 1128 of the Social Security Act (Act) as well as from Medicare and State health care programs under section 1156 of the Act. The OIG maintains a list (LEIE) of all currently excluded individuals and entities. Anyone who hires an individual or entity on the LEIE may be subject to civil monetary penalties.

https://exclusions.oig.hhs.gov/

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The DMF is an extract of death information on the NUMIDENT, the electronic database containing records of Social Security Numbers (SSN) assigned to individuals since 1936. Each record includes, if available, the deceased individual’s SSN, first name, middle name, surname, date of birth, and date of death.

https://www.ssa.gov/dataexchange/request_dmf.html

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