Official-source provider screening.
Check a healthcare provider
Search by NPI, name, organization, or CLIA number. The result separates official records from possible matches.
Behind latest confirmed upstream release: 06-2026 Updated LEIE Database (2026-07-10). Verify against the official source before relying on this local snapshot.
Simple review flow
Search first. Details only when needed.
The interface starts with the lookup. Source dates, confidence labels, and official links stay close to the result instead of competing for attention upfront.
Search
Enter one identifier or name.
Review
Check NPI status and OIG confidence.
Verify
Open the official source before acting.
What data is checked?
Official sources
NPI records do not validate licensure, credentialing, or Medicare enrollment. Name-only OIG matches stay marked as possible.
For roster review, use the batch healthcare compliance screening workflow to keep NPI, OIG LEIE, and CLIA source context attached to each row.
NPI exclusion lookup
How an OIG exclusion search by NPI should be read
An NPI exclusion lookup compares one 10-digit NPI with the NPI field in an imported HHS OIG LEIE snapshot. Last verified: 2026-08-07. This page currently checks 83,001 rows from the snapshot imported May 05, 2026; the freshness badge above warns when that import trails a confirmed OIG release.
All imported rows
8,551 of 83,001
10.3% carry a usable NPI
Individual rows
8,013 of 79,605
10.1% carry a usable NPI
Business rows
538 of 3,396
15.8% carry a usable NPI
Counted from all 83,001 rows in the HHS OIG LEIE snapshot imported May 05, 2026; 74,450 rows use the file's zero-filled NPI value rather than a usable 10-digit identifier. Counts are rows, not unique providers, because one NPI can appear on more than one exclusion row.
| Result | What it establishes | What to do next |
|---|---|---|
| Exact NPI match | The same NPI appears on a row in the imported federal LEIE snapshot. | Open the official OIG record and confirm the current exclusion details before acting. |
| No exact NPI match | No imported LEIE row carries that exact NPI; this is not a clearance result. | Search known name variations because OIG says many LEIE records do not contain an NPI. |
| Possible name match | A person or business name resembles an imported exclusion row, but identity is unresolved. | Use OIG's online search and its SSN or EIN verification step when that identifier is available. |
date_retrieved: 2026-08-07. OIG explains that some excluded people and entities do not have NPIs in the LEIE, a matching name alone is insufficient, and the downloadable file omits SSNs and EINs. SourceCheck therefore keeps an exact NPI match, a possible name match, and no exact match as separate review states.
NPI registry lookup
Look up a provider NPI number
Resolve a 10-digit NPI against CMS NPI Registry identity, taxonomy, and addresses with OIG LEIE screening context.
Open NPI lookupCLIA lab lookup
Check imported CMS lab records
CLIA numbers resolve against imported CMS POS lab data with QCOR linked for verification.
Open CLIA lookupState exclusion index
Browse OIG exclusions by state
Use the LEIE search hub to reach state pages, source dates, and official links.
Open OIG lookup hubFAQ
Practical notes
Does this replace credentialing or legal review?
No. It screens public datasets and does not replace legal, licensing, credentialing, or compliance review.
What does an exact OIG match mean?
An exact match means the input matched an imported OIG LEIE row by NPI. Verify against the official OIG source before acting.
Can I search OIG exclusions by NPI number?
Yes. Enter a 10-digit NPI to compare it with the NPI field in the imported HHS OIG LEIE snapshot. An exact match is a review signal, not final clearance; confirm the current record in OIG's official search before acting.
Does no OIG match for an NPI mean the provider is not excluded?
No. OIG explains that many excluded individuals and entities do not have NPIs in the LEIE. Search known name variations and use the official online search's SSN or EIN verification step for a possible identity match.