# Stratalize OIG Exclusion Screening

> Stratalize OIG Exclusion Screening is a paid API for AI agents from www.stratalize.com, paid per call via x402, $1/call, status unknown (last checked 2026-09-14).

Screens a healthcare provider or entity against the HHS OIG List of Excluded Individuals and Entities (LEIE) by provider name or NPI, returning an attested, signed, independently verifiable compliance result

## Facts

- Endpoint: GET https://www.stratalize.com/api/x402/oig-exclusion-screening
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/stratalize-oig-exclusion-screening-ae1a733f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VuF6MHOYl_Li_auNmjhBe

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability stratalize-oig-exclusion-screening-ae1a733f
```

Example prompt: Can you check whether Dr. Jane Smith, NPI 1234567890, is on the HHS OIG excluded providers list? I need an attested result with the list version and as-of date for our credentialing file.

## When to prefer this

Use this endpoint when you need a compliance-grade, attested exclusion check against the HHS OIG LEIE for healthcare provider credentialing, vendor eligibility verification, or audit documentation — especially when you need a signed, independently verifiable receipt rather than a raw database lookup. Prefer this over manual OIG portal queries when the result needs to be machine-readable and cryptographically attestable for downstream compliance workflows.

## Known failure modes

- Provider name too ambiguous — multiple matches or no matches returned
- Invalid NPI format — must be exactly 10 digits
- Neither name nor NPI provided — at least one required
- OIG LEIE sync lag — result reflects most recently synced list version, not guaranteed real-time
- Payment failure — $1 USDC not processed via x402 protocol

## How this service works

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). Use when credentialing a healthcare provider or verifying vendor eligibility against federal exclusions. Screens HHS OIG LEIE by provider name or NPI with list version and as-of date in the attested payload. Source: HHS OIG LEIE synced exclusions

## Output

Returns an exclusion screening result indicating whether the provider or entity matches the HHS OIG LEIE, along with the list version used, the as-of date, and a cryptographically signed attestation receipt verifiable at trust.stratalize.com/verify

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "npi": {
   "type": "string",
   "description": "10-digit NPI if known"
  },
  "provider_name": {
   "type": "string",
   "description": "Healthcare provider or entity name"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stratalize-oig-exclusion-screening-ae1a733f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.stratalize.com](https://www.zero.xyz/host/www.stratalize.com/llms.txt)