data.cms.gov Business verification API pricing: GET /
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0% complete: none of the 11 fields on our checklistSee the 11 fields
$0.00per 1,000 companiesWe tested data.cms.gov on companies from the United States. The best plan from data.cms.gov scores 75.9 out of 100. For our business verification API ranking, we test providers on a different list of companies. Don't compare this 75.9 with scores in our business verification API ranking.This plan is free. We rank 634 plans for business verification APIs by price. Half the plans cost $10.469 or less per 1,000 companies. 200 business verification API plans on our price sheet are free. GovFiles has a free plan with 1,000 results. GovFiles is the best business verification API in our benchmark for companies in any country.Jsonpage's €129 monthly plan is the cheapest paid plan per 1,000 companies, for 33 countries only, with no charge per call. You get as many companies as Jsonpage's rate limit allows. ApiZero's CNY 399 yearly plan costs the least for 10,000 companies a month, for China only: about $4.97.eucompliance.tools' €20 monthly plan (/
Plan: Free data.cms.gov's only plan
Call:
GET / one of data.cms.gov's 4 calls for this APIGET /Free$0.00 per 1,000dataset/ 15f64ab4-3172-4a27-b589-ebd67a6d28aa/ data GET /Free$0.00 per 1,000dataset/ f6f6505c-e8b0-4d57-b258-e2b94133aaf2/ data GET /Free$0.00 per 1,000dataset/ 2457ea29-fc82-48b0-86ec-3b0755de7515/ data GET /Free$0.00 per 1,000dataset/ 5f2c306f-3b1c-42cd-b037-187b2ce22126/ data
API: Business verification API one of data.cms.gov's 3 APIs
- data.cms.gov company hierarchy API
- data.cms.gov business verification API
- data.cms.gov company discovery API
GET /dataset/ 15f64ab4-3172-4a27-b589-ebd67a6d28aa/ data - data.cms.gov company discovery API
GET /dataset/ f6f6505c-e8b0-4d57-b258-e2b94133aaf2/ data - data.cms.gov company discovery API
GET /dataset/ 2457ea29-fc82-48b0-86ec-3b0755de7515/ data - data.cms.gov company discovery API
GET /dataset/ 5f2c306f-3b1c-42cd-b037-187b2ce22126/ data
About this item
- A copy at most 3 months old. You get records from data.cms.gov's copy of the register.
- Returns none of the 11 fields on our checklist: Registered name, Entity number, Tax ID, Entity type and 7 more.
- Nothing to pay. data.cms.gov limits how many calls you get but gives no number.
- One call. You call
GET /. Every input is optional:dataset/ 2457ea29-fc82-48b0-86ec-3b0755de7515/ data filter[ORG_,NAME] filter[STATE_,CD] filter[NPI],size,offset. - Anyone can get it. Keep data: no limit. Use data: with conditions.
data.cms.gov: business verification API alternatives
data.cms.gov alternatives: every business verification API plan in the United States compared
We list other providers' plans closest to this plan in price per 1,000 companies. Each plan in the table gives live data or data at most a year old.
| This plandata.cms.gov, free, GET /dataset/2457ea29-fc82-48b0-86ec-3b0755de7515/data | data.dumfriesva.gov, free, Application token | data.virginia.gov, free, Public datastore, GET /api/3/action/datastore_search, Business Licenses (City of Norfolk) | data.norfolk.gov, free, Application token | data.ny.gov, free, With an app token | |
|---|---|---|---|---|---|
| $ per 1,000 companies | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Completeness | 0% | 18% | 18% | 9% | 64% |
| Billing | free | free | free | free | free |
| Pay | $0 | $0 | $0 | $0 | $0 |
| Enough for | not published | no limit | not published | no limit | no limit |
| Freshness | 3 months | 1 year | 1 day | 1 day | 1 month |
| Who can get it | anyone | anyone who registers an application token in a Socrata profile | anyone | anyone who registers an application token in a Socrata profile | anyone with a Socrata account, which registers an application token in its profile |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.
Product details
The key fields this plan's answer can hold, then each filled column in its row on the sheet.
- Registered name, not in the answer
- Entity number, not in the answer
- Tax ID, not in the answer
- Entity type, not in the answer
- Status, not in the answer
- Good standing, not in the answer
- Formation date, not in the answer
- Registered agent, not in the answer
- Principal address, not in the answer
- Officers, not in the answer
- Filings, not in the answer
| $ per 1,000 companies | $0.00 |
|---|---|
| Per | call |
| Billing | free |
| Aggregators | none |
|---|
| Also pays for | nothing else |
|---|
| $ per 1,000 calls that find nothing | $0.00 |
|---|
| Their pitch | Information on a point in time snapshot of enrollment level data for providers actively enrolled in Medicare. |
|---|
| Freshness | 3 months |
|---|---|
| Countries | United States |
| Keep data | no limit |
| Use data | Works of the U.S. Government are in the public domain and you don’t need permission to reuse them, but an attribution to the agency as the source is appreciated. Your materials, however, shouldn’t give the false impression that the government’s endorsing your commercial products or services. [...] |
| Pay | $0 |
|---|
| Batch | 1 |
|---|
| Answer | in the call |
|---|
| You send | nothing required. Optional: filter[ORG_NAME], filter[STATE_CD], filter[NPI], size, offset |
|---|---|
| Method | GET |
| Path | /dataset/2457ea29-fc82-48b0-86ec-3b0755de7515/data |
| Plan | Free |
|---|---|
| Who can get it | anyone |
The 11 fields the plan's answer can hold
NPI, multiple NPI flag, PECOS associate control ID, enrollment ID, provider type code, provider type, state code, first name, middle name, last name, organization name