Overview
OIG Exclusion is the formal action by which the HHS Office of Inspector General bars individuals or entities from participating in federal healthcare programs — Medicare, Medicaid, TRICARE, CHAMPVA, and other federal programs. The excluded person cannot receive payment (directly or indirectly) for items or services they furnish, order, prescribe, or refer during the exclusion period. The List of Excluded Individuals/Entities (LEIE) is the public database of currently excluded persons, updated monthly.
Exclusions fall into two categories. Mandatory exclusions follow specific criminal convictions — program-related crimes, patient abuse, felony healthcare fraud, felony controlled substances convictions. These exclusions have a minimum five-year duration and are non-negotiable. Permissive exclusions follow a broader set of conduct that OIG may pursue at its discretion — misdemeanor healthcare fraud, license suspensions in another state, federal program overpayment non-repayment, defaults on HEAL loans, false statements on enrollment forms, obstruction of investigations, and others. Permissive exclusions vary in duration based on aggravating and mitigating factors.
Providers face substantial compliance burden from the exclusion regime. Every new hire, every credentialed provider, every contracted vendor must be screened against the LEIE before engagement and monthly during ongoing relationship. Hiring an excluded person — or continuing to employ one after their exclusion — exposes the provider to civil monetary penalties up to $23,607 per item or service plus treble damages on all federal-program billings involving the excluded person. The penalty multiplier combined with the per-item structure makes exclusion-related exposure enormous when the excluded person is a high-volume provider or is undetected for months.
Exclusion screening has become an automated compliance workflow. Third-party screening vendors pull LEIE, GSA (SAM.gov) excluded parties list, state Medicaid exclusion lists, and OFAC sanctions lists, and run monthly matches against employee, contractor, and provider rosters. A single match requires immediate investigation — often a false positive (name-only match), but potentially a real exclusion requiring immediate separation.
Reinstatement after exclusion requires affirmative application to OIG after the minimum period. OIG exercises discretion on reinstatement; it is not automatic. During exclusion, individuals cannot work in any role that would bill federal programs directly or indirectly — including administrative and support roles if the organization bills federal programs.
Compliance programs treat OIG Exclusion as a recurring audit trigger rather than a one-time policy exercise. The practical approach is a quarterly OIG Exclusion self-audit tied into the broader compliance calendar, with findings tracked against false claims act and anti kickback statute so a OIG Exclusion gap cannot silently persist from one audit cycle to the next. Reviewers on this site pair every OIG Exclusion reference with the corresponding regulatory citation so the policy owner can trace the requirement back to its authoritative source.
Industry benchmark
OIG LEIE (https://exclusions.oig.hhs.gov). OIG publishes monthly exclusion updates. Industry compliance practice: monthly LEIE + state Medicaid exclusion list screening is standard.
Worked example
A multi-site medical group runs monthly LEIE screening and matches a hit on a radiology technologist's name. Investigation confirms the match (full SSN and license match LEIE record) — the technologist was excluded two months earlier for a controlled-substances felony in another state. The group had not been notified by the technologist or the state board. The technologist is immediately separated. The group investigates Medicare billings during the two-month period, identifies $43K in federal-program services involving the technologist's work, and self-discloses through OIG SDP. Resolution involves refund plus a reduced CMP in recognition of proactive compliance.
Frequently asked questions — OIG Exclusion
What is the LEIE?
List of Excluded Individuals/Entities — the OIG's public database of persons excluded from federal healthcare programs. Updated monthly at exclusions.oig.hhs.gov. Screening against LEIE is a mandatory compliance practice for any provider billing federal programs.
How often should we screen?
At hire/credentialing, and monthly for active employees and contractors. Monthly screening is industry standard and is explicitly recommended by OIG Compliance Program Guidance. Annual-only screening misses exclusions that occur mid-year and creates months of compounding exposure.
What databases should we check besides LEIE?
GSA SAM.gov Excluded Parties List, state Medicaid exclusion lists (many states maintain separate lists for Medicaid-only exclusions), and OFAC for sanctions. A complete exclusion-screening program checks all of these; most use a third-party vendor that aggregates across lists.
What are the penalties for hiring an excluded person?
Civil monetary penalties up to $23,607 per item or service provided, plus three times the amount the federal programs paid. The per-item structure compounds quickly. OIG self-disclosure typically reduces the multiplier and resolves the matter administratively.
Disclaimer
This glossary entry is operational reference for revenue-cycle and medical-billing professionals. It is not legal, clinical, or contractual advice. Industry benchmarks cite named public sources where available; always verify against the current guidance from the authority body before relying on a number in a contract, policy, or compliance filing.