{"slug":"api-govparse-io-v1-pecos-enrollments-search-a68c25","title":"Who is enrolled in Medicare (PECOS)?","host":"api.govparse.io","method":"GET","resource":"https://api.govparse.io/v1/pecos/enrollments/search","category":"search","description":"Who is enrolled in Medicare (PECOS)? Search the CMS 'Medicare Fee-For-Service Public Provider Enrollment' (PPEF) roster by state, specialty (provider type), org name, NPI, enrollment id, is_org, or snapshot. Returns NPI, enrollment id, provider type, state and org — the Medicare enrollment roster. C","price_listed":1.25,"price_asked":1.25,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":381,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"org":"Clinic","specialty":"Obstetrics","state":"TX"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"properties":{"enrollment_id":{"description":"PECOS enrollment id(s), CSV.","examples":["I20031103000001"],"type":"string"},"is_org":{"description":"true = organizational enrollments; false = individuals.","examples":["false"],"type":"string"},"latest_only":{"description":"true = only the most recent snapshot.","examples":["true"],"type":"string"},"limit":{"description":"Max rows (default 25, cap 100).","examples":[25],"type":"integer"},"npi":{"description":"NPI(s), CSV.","examples":["1003879883"],"type":"string"},"offset":{"description":"Rows to skip.","examples":[0],"type":"integer"},"org":{"description":"Organization name fragment (org enrollments).","examples":["Clinic"],"type":"string"},"snapshot":{"description":"Exact snapshot date (YYYY-MM-DD).","examples":["2026-07-17"],"type":"string"},"specialty":{"description":"Provider-type / specialty fragment.","examples":["Obstetrics"],"type":"string"},"state":{"description":"Enrollment state code(s), CSV.","examples":["TX"],"type":"string"}},"required":[],"type":"object"}},"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":1.25,"price_match":true,"latency_ms":381,"error":null}],"description_full":"Who is enrolled in Medicare (PECOS)? Search the CMS 'Medicare Fee-For-Service Public Provider Enrollment' (PPEF) roster by state, specialty (provider type), org name, NPI, enrollment id, is_org, or snapshot. Returns NPI, enrollment id, provider type, state and org — the Medicare enrollment roster. CMS public-domain records.","last_updated":"2026-09-13T07:30:39.862Z","schemes":["exact"]}