{
  "x402Version": 2,
  "id": 14918,
  "slug": "14918",
  "resource": "https://api.healthparse.io/v1/manufacturers/open-payments",
  "description": "Which manufacturers pay a given physician specialty in a territory, and how much — CMS Open Payments rolled up to the paying company. Answers: which pharma/device companies already reach cardiologists in Texas, and which are the small/emerging ones (max_total_spend) to partner with or compete against? Filter: specialty, state, performance_year (defaults to latest), max_total_spend/min_total_spend, min_physicians; sort by matched_amount or manufacturer_total_spend (asc = smallest first).",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x177eA123A35253ba8869A7e21E717978e482351D",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "30000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "performance_year": "example",
            "specialty": "example",
            "state": "example"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "performance_year": 2025,
            "records_notice": "Observational rollup of the CMS Open Payments General Payments file, keyed on the paying manufacturer/GPO...",
            "rows": [
              {
                "display_name": "Johnson & Johnson (Janssen)",
                "first_seen_year": 2022,
                "last_seen_year": 2025,
                "manufacturer_key": "C:Johnson & Johnson (Janssen)",
                "manufacturer_total_spend": 214880332.1,
                "matched_amount": 1820441.22,
                "matched_payments": 41233,
                "matched_physician_cells": 5120,
                "matched_states": 51
              }
            ],
            "total_matched": 2
          },
          "type": "json"
        }
      },
      "routeTemplate": "/v1/manufacturers/open-payments",
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "properties": {
              "limit": {
                "default": 25,
                "maximum": 100,
                "type": "integer"
              },
              "max_total_spend": {
                "description": "only manufacturers whose all-time reported spend is ≤ this (small/emerging)",
                "type": "number"
              },
              "min_physicians": {
                "description": "minimum matched physician×specialty×state relationships",
                "type": "number"
              },
              "min_total_spend": {
                "type": "number"
              },
              "offset": {
                "default": 0,
                "type": "integer"
              },
              "performance_year": {
                "description": "program year; defaults to the latest loaded",
                "type": "integer"
              },
              "sort": {
                "description": "matched_amount|manufacturer_total_spend|first_seen_year|matched_physician_cells, optionally :asc/:desc",
                "type": "string"
              },
              "specialty": {
                "description": "Open Payments recipient specialty leaf, e.g. 'Cardiovascular Disease'",
                "type": "string"
              },
              "state": {
                "description": "2-letter recipient state code(s), comma-separated",
                "type": "string"
              }
            },
            "type": "object"
          }
        },
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "api.healthparse.io",
  "lastUpdated": "2026-09-04T07:03:20.198Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-04T07:03:20.015Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.healthparse.io",
    "manifest_name": "api.healthparse.io",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}