{"uid":"cap_YjWLvHkWXeyQCyGtKaFpZ","slug":"suverse-govhub-cms-open-payments-078488b2","name":"SuVerse GovHub — CMS Open Payments","description":"SuVerse GovHub — CMS Open Payments (cms.open_payments)","url":"https://api.suverse.io/v1/gov/cms_open_payments","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"params":{"type":"object","properties":{"year":{"type":"number"},"physician_npi":{"type":"string"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_R1p-9XAQwVF-3QH2i-mDq","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Queries the CMS Open Payments database to retrieve financial relationships between pharmaceutical/device companies and physicians by NPI and year","exampleAgentPrompt":"Pull up the CMS Open Payments records for physician NPI 1234567890 for the year 2022 — I want to see what pharmaceutical or medical device companies paid them.","exampleUseCases":[{"title":"Conflict of interest check for referring doctor","prompt":"Can you look up whether Dr. Jane Smith, NPI 1598234710, received any payments from pharma or device companies in 2023? I want to know if there are any potential conflicts of interest before I follow her referral."},{"title":"Compliance audit for healthcare organization","prompt":"I need to pull CMS Open Payments data for physician NPI 1073621438 for the year 2021 — we're doing a compliance audit and need to document any industry financial relationships on record."},{"title":"Investigative research on prescribing patterns","prompt":"I'm researching the relationship between opioid manufacturer payments and prescribing — can you fetch the Open Payments records for NPI 1902834561 for 2020 so I can see what they received from drug companies that year?"}],"resultDescription":"Returns structured payment records from the CMS Open Payments database for the specified physician NPI and year, including payment amounts, paying company names, payment categories (e.g. general payments, research, ownership interests), and associated metadata as reported under the Sunshine Act.","failureModes":["Invalid or non-existent NPI returns empty results or error","Year outside available CMS data range returns no records","Malformed NPI string causes validation error","Rate limiting or upstream CMS API unavailability causes timeout","Payment data not yet published for very recent years"],"whenToPreferThis":"Use this endpoint when you need structured, programmatic access to CMS Open Payments data for a specific physician by NPI without scraping the CMS website directly. Ideal for compliance workflows, conflict-of-interest checks, healthcare research, and investigative journalism tooling. Prefer this over direct CMS API calls when pay-per-call micropayment access via x402 is acceptable and you want a managed gateway with predictable pricing.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:40:11.684Z","isFirstParty":false}