`open_payments_physician`

Pack: cms-open-payments · Endpoint: https://gateway.pipeworx.io/cms-open-payments/mcp

Find CMS Open Payments records for a physician/non-physician practitioner by exact NPI in one program year. Returns the authoritative total match count plus a bounded payment sample; reported relationships do not imply misconduct. If you have a name rather than an NPI, resolve it first against the NPPES registry (npi_individual in the clinicaltables pack), or use open_payments_search with recipient_last_name + recipient_first_name.

Parameters

Name	Type	Required	Description
`npi`	string	yes	Exact 10-digit NPI.
`year`	number	no	Program year; default latest.
`payment_type`	string	no
`limit`	number	no	Payment rows (1-100, default 50).

Example call

Arguments

{
  "npi": "1659344299",
  "year": 2025,
  "limit": 50
}

curl

curl -X POST https://gateway.pipeworx.io/cms-open-payments/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"open_payments_physician","arguments":{"npi":"1659344299","year":2025,"limit":50}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('open_payments_physician', {
  "npi": "1659344299",
  "year": 2025,
  "limit": 50
});

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "cms-open-payments": {
      "url": "https://gateway.pipeworx.io/cms-open-payments/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

open_payments_physician