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OIG exclusion index

OIG exclusion list in Colorado

Imported HHS OIG LEIE rows by state for OIG exclusion list, LEIE check, and Medicare exclusion list review. Exact and possible matches should be verified against the official OIG source before compliance decisions.

OIG UPDATED.csvOIG downloads
100 shownImported May 05, 2026

State LEIE snapshot

How many OIG exclusions are listed in Colorado?

As of the HHS OIG LEIE file imported May 05, 2026, SourceCheckHealth has 1,762 OIG exclusions recorded for Colorado — 610 under mandatory Social Security Act section 1128(a) authority and 1,149 under permissive section 1128(b), with the most recent exclusion dated 2026-04-20. This count reflects the imported LEIE snapshot, not a live OIG query; confirm current status in the official OIG sources below.

Total imported
1,762
Mandatory §1128(a)
610
Permissive §1128(b)
1,149
Rows with an NPI
1,762

Last verified: 2026-06-14. date_retrieved: 2026-06-14. The authority split decodes each LEIE exclusion type code into OIG’s mandatory (§1128(a)) or permissive (§1128(b)) category only; open the official OIG authorities table for the exact statutory basis.

LEIE search context

How to use this state index

Last verified: 2026-06-14. date_retrieved: 2026-06-14. This page narrows the imported HHS OIG LEIE file to Colorado rows so reviewers can compare location, identifier, and exclusion fields before opening the official OIG verification sources.

OIG states that the downloadable LEIE database is replaced monthly with the current complete database of active exclusions. SourceCheckHealth surfaces the import timestamp, but it does not provide legal clearance, licensure verification, complete credentialing, or a final hiring decision.

Official verification

Confirm matches in OIG systems

State, ZIP, and name fields help reviewers triage possible matches, but OIG remains the source for current LEIE verification. Use the downloadable file for bulk review and the online search for specific individuals or entities.

Exclusion type codes are decoded only into the OIG authority category: mandatory under Social Security Act section 1128(a), or permissive under section 1128(b). Open OIG's authority table for the exact subsection and legal basis.

LEIE database downloadsOIG online searchOIG exclusion authorities

LEIE list context

What the LEIE (List of Excluded Individuals/Entities) is

The LEIE is the List of Excluded Individuals/Entities. OIG describes it as the list of “all currently excluded individuals and entities,” accessible via online search lookup or file download, used to verify that one or more individuals are not on OIG’s excluded list. This Colorado page filters the imported LEIE download to Colorado rows; it is one view of that national list, not a separate registry.

There are two official ways to use the LEIE for an exclusion list screening, and they differ in coverage:

  • File download (UPDATED.csv). The complete database of active exclusions, replaced monthly. Best for bulk screening of a provider or employee roster.
  • Online search. A name- or NPI-level lookup for confirming a single individual or entity and verifying current status before acting.

date_retrieved: 2026-06-14. SourceCheckHealth shows the imported Colorado subset for review triage; OIG remains the authoritative source for current LEIE status.

OIG LEIE overviewUPDATED.csv download
State LEIE review fields for Colorado
Field groupWhat it helps reviewVerification note
NPIExact identifier match when OIG provides an NPI for the excluded individual or entity.Absence of an NPI does not clear a possible name or business match.
Name or businessPerson and organization names used to compare likely matches in the Medicare exclusion list.Confirm spelling, aliases, and entity context in the official OIG lookup.
City, state, ZIPLocation context for separating same-name possible matches during state-level review.Location alone should not be treated as a final match decision.
Exclusion type and dateThe imported exclusion category and effective date available in the LEIE row.Open the official source for current status and any reinstatement context.
OIG exclusions for Colorado
EntityNPICityExclusion
ELIZABETH ABEL0000000000DENVER, CO, 802181128b4 / 19990720permissive authorityDetail
EPIFANIA ABEYTA0000000000PUEBLO, CO, 810041128b4 / 19990920permissive authorityDetail
MICHAEL ACKERMAN0000000000THORNTON, CO, 802411128b4 / 20120719permissive authorityDetail
CHRISTINE ACKLEY0000000000CANON CITY, CO, 812151128a2 / 20051120mandatory authorityDetail
BESSY ACOSTA0000000000DENVER, CO, 802491128a3 / 20071018mandatory authorityDetail
VICKY ADAMS0000000000DIVIDE, CO, 808141128b4 / 20051220permissive authorityDetail
GABRIELLE ADA SOMO0000000000AURORA, CO, 800101128a3 / 20090820mandatory authorityDetail
REBECCA ADDY0000000000COLORADO SPRINGS, CO, 809091128b4 / 20161220permissive authorityDetail
KAREN ADKINS0000000000AURORA, CO, 800101128b4 / 20170820permissive authorityDetail
YAW AFRIYIE0000000000AURORA, CO, 800171128b4 / 20250420permissive authorityDetail
KIRK AGTHE0000000000AURORA, CO, 800161128a3 / 20080320mandatory authorityDetail
RAQUEL ALAMILLO0000000000DENVER, CO, 802051128b4 / 20010320permissive authorityDetail
MARCIA ALARCON0000000000PUEBLO, CO, 810041128b4 / 20200720permissive authorityDetail
ARTHUR ALDEN0000000000FLORENCE, CO, 812261128a3 / 20040219mandatory authorityDetail
JOYCE ALDRICH0000000000PARKER, CO, 801341128b4 / 20061019permissive authorityDetail
ASIA ALIRE0000000000CLIFTON, CO, 815201128a2 / 20220320mandatory authorityDetail
ISABELLA ALLEN0000000000DENVER, CO, 802391128a1 / 19880609mandatory authorityDetail
HUDA ALSHAWY0000000000COLORADO SPRINGS, CO, 809251128a1 / 20220720mandatory authorityDetail
BENITO ALVARADO0000000000DENVER, CO, 802291128b4 / 20100120permissive authorityDetail
SANDRA AMES1750533766COMMERCE CITY, CO, 800221128b4 / 20230320permissive authorityDetail
GODFREY AMISSHA0000000000PEYTON, CO, 808311128a2 / 20210819mandatory authorityDetail
BONNIE ANDERSON0000000000DENVER, CO, 802391128a2 / 20140820mandatory authorityDetail
C ANDERSON0000000000DENVER, CO, 802061128b4 / 20050320permissive authorityDetail
DANIELLE ANDERSON0000000000LAKEWOOD, CO, 802261128b4 / 20080420permissive authorityDetail
JOEL ANDERSON0000000000LITTLETON, CO, 801231128b4 / 20250520permissive authorityDetail
SHIRLEY ANDERSON0000000000ARVADA, CO, 800021128a3 / 20141120mandatory authorityDetail
ALLEN ANDRADE0000000000LAMAR, CO, 810521128a1 / 20090920mandatory authorityDetail
REBECCA ANDRADE0000000000DENVER, CO, 802201128b4 / 20250720permissive authorityDetail
FRED ANDREWS0000000000DENVER, CO, 802231128b4 / 19980420permissive authorityDetail
ANNA ANSON0000000000CANON CITY, CO, 812121128b1 / 20030220permissive authorityDetail
VIOLET ANTHONY0000000000GREELEY, CO, 806311128b4 / 20000920permissive authorityDetail
YOUNG ANYANWU0000000000FLORENCE, CO, 812261128a1 / 20131120mandatory authorityDetail
JENNY APODACA0000000000DENVER, CO, 802041128a2 / 19980720mandatory authorityDetail
TAYLAR APSEY0000000000ENGLEWOOD, CO, 801131128b4 / 20160720permissive authorityDetail
FRANCES ARCHULETA0000000000LAS ANIMAS, CO, 810541128a3 / 20040318mandatory authorityDetail
RUEBEN ARELLANO0000000000DENVER, CO, 802191128b4 / 20000820permissive authorityDetail
SANDRA ARGUELLO0000000000DENVER, CO, 802291128a1 / 20140619mandatory authorityDetail
HENRY ARIZA0000000000DENVER, CO, 802201128b4 / 20121018permissive authorityDetail
RAYMOND ARMELINO0000000000LAS ANIMAS, CO, 810541128a2 / 20081218mandatory authorityDetail
TANNY ARMENTROUT0000000000FOUNTAIN, CO, 808171128b4 / 20010719permissive authorityDetail
BRENDA ARMIJO0000000000PUEBLO, CO, 810011128a2 / 20160720mandatory authorityDetail
THOMAS ARMSTRONG0000000000PUEBLO, CO, 810051128b4 / 20060620permissive authorityDetail
DANIEL ARNOLD0000000000STERLING, CO, 807511128a1 / 20090420mandatory authorityDetail
MARY ARONSON1548351125LONGMONT, CO, 805011128a4 / 20200520mandatory authorityDetail
WALLACE ARTHUR1427170562DENVER, CO, 802221128b4 / 20170119permissive authorityDetail
TONY ASANTE0000000000DENVER, CO, 802201128a2 / 20021020mandatory authorityDetail
CYNTHIA ASHBY1639157472AURORA, CO, 800451128b4 / 20250520permissive authorityDetail
JONATHAN ASHER0000000000FT COLLINS, CO, 805241128a2 / 20021219mandatory authorityDetail
DILOROM ASIMOVA0000000000BOULDER, CO, 803051128a1 / 20121120mandatory authorityDetail
MARIA ASTI0000000000LAFAYETTE, CO, 800261128b7 / 20010130permissive authorityDetail
LEOPOLDO ASUNSOLO0000000000DENVER, CO, 802371128b4 / 20080619permissive authorityDetail
ALAN ATHEY0000000000AURORA, CO, 800131128a1 / 20030520mandatory authorityDetail
LINCOLN AYLE0000000000DENVER, CO, 802201128b4 / 20101020permissive authorityDetail
ELLA AZATYAN0000000000DENVER, CO, 802311128a1 / 20070220mandatory authorityDetail
PEGGY BAAYEN0000000000BLANCA, CO, 811231128b4 / 20040617permissive authorityDetail
EDWIN BABB0000000000SPRINGFIELD, CO, 810731128b4 / 20240718permissive authorityDetail
THOMAS BADER0000000000FLORENCE, CO, 812261128a3 / 20110320mandatory authorityDetail
ARUTYUN BADRYAN0000000000AURORA, CO, 800121128a1 / 20060720mandatory authorityDetail
NANCY BAKER0000000000DENVER, CO, 802061128b4 / 20061120permissive authorityDetail
VIRGIE BAKER0000000000LOUISVILLE, CO, 800271128b4 / 20011018permissive authorityDetail
ALLICIA BALDWIN0000000000DENVER, CO, 802281128a3 / 20150120mandatory authorityDetail
ANGILYNN BALDWIN0000000000BOULDER, CO, 803011128b4 / 20181220permissive authorityDetail
TERRY BALDWIN0000000000WHEAT RIDGE, CO, 800331128b4 / 20040420permissive authorityDetail
TERESA BALL0000000000AURORA, CO, 800111128b4 / 20011018permissive authorityDetail
HEATHER BANEK0000000000FORT COLLINS, CO, 805281128a3 / 20101020mandatory authorityDetail
JEFFREY BANI0000000000ENGLEWOOD, CO, 801121128b4 / 20070820permissive authorityDetail
JESSICA BANKS0000000000BRUSH, CO, 807231128b4 / 20090618permissive authorityDetail
MARIKA BARACZ0000000000AURORA, CO, 800111128b4 / 20140520permissive authorityDetail
IRINA BARISASHVILI0000000000DENVER, CO, 802031128a1 / 20080820mandatory authorityDetail
DAVID BARON0000000000COLORADO SPRINGS, CO, 809061128b4 / 20071220permissive authorityDetail
KARIE BARSTOW0000000000GRAND JUNCTION, CO, 815071128b4 / 20251218permissive authorityDetail
DARYL BARTHOLOMEW0000000000DENVER, CO, 802031128a2 / 19950215mandatory authorityDetail
BETHANIE BARTLETT0000000000GRAND JUNCTION, CO, 815051128b4 / 20150520permissive authorityDetail
MELALAINE BASHAM0000000000COLORADO SPNGS, CO, 809161128a2 / 19980520mandatory authorityDetail
HOWARD BASKIN0000000000FORT COLLINS, CO, 805261128b4 / 20010520permissive authorityDetail
MARY BASSETT0000000000AURORA, CO, 800171128b4 / 20030720permissive authorityDetail
SCOTT BATCHELDER0000000000DENVER, CO, 802141128a2 / 20150219mandatory authorityDetail
WILBERT BATES0000000000DENVER, CO, 802201128b4 / 19960813permissive authorityDetail
TURMON BATTLE0000000000DENVER, CO, 802071128b4 / 20221120permissive authorityDetail
LAURA BATTS0000000000DENVER, CO, 802491128b4 / 20081218permissive authorityDetail
FRANKIE BAUER0000000000COLORADO SPRINGS, CO, 809041128b4 / 20071018permissive authorityDetail
VICKI BAUER0000000000ARVADA, CO, 800041128b4 / 20070920permissive authorityDetail
VICKI BAUER0000000000PUEBLO, CO, 810021128a4 / 20090520mandatory authorityDetail
JEREMIAH BAUGHMAN0000000000CALHAN, CO, 808081128b4 / 20240718permissive authorityDetail
RONALD BAUGHMAN0000000000GRAND JUNCTION, CO, 815011128b4 / 20131219permissive authorityDetail
BOBBIE BAYS0000000000STRASBURG, CO, 801361128b4 / 20260120permissive authorityDetail
MORGAN BEAMS0000000000DENVER, CO, 802111128b4 / 20230320permissive authorityDetail
KIMBERLY BEAN0000000000LONGMONT, CO, 805031128a4 / 20041020mandatory authorityDetail
WILLIAM BEAN0000000000COLORADO SPRINGS, CO, 809201128b4 / 20231120permissive authorityDetail
TAMARA BEAVER0000000000AURORA, CO, 800101128a2 / 20110220mandatory authorityDetail
JULIA BECK0000000000STERLING, CO, 807511128a3 / 20101020mandatory authorityDetail
FREDERICK BECKETT0000000000LOVELAND, CO, 805371128b4 / 20171019permissive authorityDetail
LINDSEY BECKMAN0000000000LITTLETON, CO, 801201128b4 / 20050920permissive authorityDetail
ANGELA BECKNER0000000000AURORA, CO, 800161128b4 / 20220220permissive authorityDetail
TONYA BEDFORD0000000000DENVER, CO, 809011128b4 / 19970312permissive authorityDetail
SHAUN BEDKER0000000000CORTEZ, CO, 813211128b4 / 20070220permissive authorityDetail
LAWRENCE BEEMAN0000000000GREELEY, CO, 806311128a2 / 20040819mandatory authorityDetail
DENNIS BEHM0000000000ENGLEWOOD, CO, 801101128a2 / 20090520mandatory authorityDetail
PAUL BEHRENS0000000000CRESTED BUTTE, CO, 812251128a1 / 20150520mandatory authorityDetail
JOHN BELKA0000000000TELLURIDE, CO, 814351128b14 / 19990720permissive authorityDetail

Browse OIG exclusions in other states

California LEIE indexTexas LEIE indexNew York LEIE indexFlorida LEIE indexPennsylvania LEIE indexIllinois LEIE indexOhio LEIE indexGeorgia LEIE index
OIG exclusion lookup hubMedicare exclusion list guideScreen a batchLatest import statusOIG data limitationsOIG match methodology

FAQ

Practical notes

Is a state LEIE search the same as official OIG verification?

No. The state page is a browseable index of imported LEIE rows for review triage. Verify any exact or possible match in the official OIG online search or current downloadable LEIE before acting.

Why do some Medicare exclusion list rows have no NPI?

Not every LEIE row includes an NPI. Review name, business name, city, state, ZIP, exclusion type, and source date together, then confirm the record with OIG.

What does the exclusion type category mean on a state LEIE row?

SourceCheckHealth decodes the leading Social Security Act section in the OIG EXCLTYPE code only as mandatory under section 1128(a) or permissive under section 1128(b). Use OIG's authority table for the exact subsection and current legal context.

How often should OIG exclusion data be checked?

OIG guidance for state Medicaid agencies refers to monthly checks and checks during new enrollment. SourceCheckHealth shows import freshness so reviewers can decide whether a current official lookup is needed.

What is the LEIE (List of Excluded Individuals and Entities)?

The LEIE is OIG's List of Excluded Individuals/Entities: the list of all currently excluded individuals and entities, accessible via online search lookup or file download. This state page filters the imported LEIE download to one state's rows; it is a view of that national list, not a separate database.

Can I use this state index for OIG exclusion list screening?

Use it for review triage only. For exclusion list screening, OIG offers two official methods: the monthly UPDATED.csv download for bulk roster checks and the online search for confirming a single individual or entity. Verify any possible match in the official OIG source before acting.