Find Medicare Part D prescribers of a specific DRUG or therapeutic CLASS at NPI ...
https://api.healthparse.io/v1/prescribers/part-d/by-drug/searchOverview
Find Medicare Part D prescribers of a specific DRUG or therapeutic CLASS at NPI level — the core pharma targeting query. Filter by drug_class (GLP-1, SGLT2, DPP-4, Statin, from partd_drug_class) or a single drug (brand or generic, e.g. 'Ozempic'), plus specialty, state, min_claims, min_beneficiaries, year. Each hit carries the drug's claim/cost volume and the prescriber's specialty/state/city. Public CMS provider-level data; not a consumer report.
Protocol
x402
Price
$0.03
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
healthparse
Source
bazaar
Indexed
2026-07-28 07:21:49
Health
Status
healthy
Latency (p50)
488ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-31 07:14:52
Last Healthy
2026-10-31 07:14:52
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"brand_name": "example",
"drug": "example",
"drug_class": "example"
},
"type": "http"
}
Output Schema
{
"example": {
"performance_year": 2024,
"records_notice": "Observational roster of Medicare Part D prescribers for the requested drug or therapeutic class, as published in the CMS 'by Provider and Drug' public file. One row per (NPI × drug) for the performance year; total_beneficiaries is null where CMS suppressed a count below 11. prescriber_specialty/state/city are the values filed on the CMS record. Provider-level program data — not a consumer report, and not for FCRA-regulated eligibility decisions.",
"rows": [
{
"brand_name": "Ozempic",
"generic_name": "Semaglutide",
"npi": "1234567890",
"performance_year": 2024,
"prescriber_city": "Houston",
"prescriber_specialty": "Endocrinology",
"prescriber_state": "TX",
"total_30day_fills": 618.4,
"total_beneficiaries": 88,
"total_claims": 512,
"total_drug_cost": 512340.11
}
],
"selectors": [
"drug_class=GLP-1"
],
"total_matched": 1
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-31 07:14:52 | healthy | 402 | 393ms | |
| 2026-10-31 06:12:17 | healthy | 402 | 299ms | |
| 2026-10-31 05:14:45 | healthy | 402 | 1170ms | |
| 2026-10-31 04:11:00 | healthy | 402 | 696ms | |
| 2026-10-31 03:22:45 | healthy | 402 | 408ms | |
| 2026-10-31 02:13:52 | healthy | 402 | 353ms | |
| 2026-10-31 01:14:22 | healthy | 402 | 381ms | |
| 2026-10-31 00:17:57 | healthy | 402 | 488ms |