Source-provenanced US federal healthcare provider data over MCP. Resolve any NPI or CCN across NPPES, OIG LEIE, SAM.gov, state Medicaid exclusions, CMS PECOS, Care Compare, and Open Payments — every field carries a 14-field provenance contract, and an "excluded or compromised anywhere" check runs on every lookup.
Enables pay-per-call screening of individuals and entities against the HHS-OIG List of Excluded Individuals and Entities (LEIE), with x402 payment and an MCP interface for agents.