Medicaid Provider Spending

$1.09 trillion in Medicaid claims data, 2018–2024 · 617K+ providers
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Provider Network: TIMMERMAN, LEAH

All Medicaid billing entities listing TIMMERMAN, LEAH (VICE PRESIDENT) as their authorized official in the NPPES registry.

$3.39B
Combined Medicaid Paid
34
Entities
371,100,885
Total Claims
19
States
Entity Proliferation · This authorized official controls 34 billing entities across 19 states. Large entity networks can indicate legitimate multi-site operations or may warrant closer review. Read more

Spending by State

StateEntitiesTotal Paid
California 4 $866.43M
New Jersey 1 $637.74M
Illinois 2 $480.55M
Texas 4 $289.69M
Florida 2 $247.57M
Kansas 1 $212.28M
Georgia 1 $211.13M
Ohio 2 $168.01M
Maryland 1 $121.81M
Nevada 1 $59.32M
Virginia 2 $46.92M
Pennsylvania 1 $22.72M
Colorado 3 $14.42M
Missouri 1 $2.98M
New York 2 $2.02M
Montana 1 $1.57M
Tennessee 1 $1.08M
Mississippi 1 $569.26
Louisiana 3 $13.92

All Entities (34)

#ProviderLocationSpecialtyTotal Paid
1 UNILAB CORPORATION WEST HILLS, CA Clinical Medical Laboratory $668.50M
2 QUEST DIAGNOSTICS INCORPORATED CLIFTON, NJ Clinical Medical Laboratory $637.74M
3 QUEST DIAGNOSTICS LLC IL WOOD DALE, IL Clinical Medical Laboratory $429.84M
4 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC IRVING, TX Clinical Medical Laboratory $276.76M
5 LABONE LLC LENEXA, KS Clinical Medical Laboratory $212.28M
6 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC TUCKER, GA Clinical Medical Laboratory $211.13M
7 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC MIRAMAR, FL Clinical Medical Laboratory $197.58M
8 LABONE OF OHIO INC CINCINNATI, OH Clinical Medical Laboratory $167.17M
9 UNILAB CORPORATION SACRAMENTO, CA Clinical Medical Laboratory $141.24M
10 QUEST DIAGNOSTICS INCORPORATED MD BALTIMORE, MD Clinical Medical Laboratory $121.81M
11 QUEST DIAGNOSTICS INCORPORATED LAS VEGAS, NV Clinical Medical Laboratory $59.32M
12 QUEST DIAGNOSTICS LLC IL SCHAUMBURG, IL Clinical Medical Laboratory $50.71M
13 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC TAMPA, FL Clinical Medical Laboratory $49.99M
14 QUEST DIAGNOSTICS NICHOLS INSTITUTE, INC. CHANTILLY, VA Clinical Medical Laboratory $46.91M
15 QUEST DIAGNOSTICS NICHOLS INSTITUTE SAN JUAN CAPISTRANO, CA Clinical Medical Laboratory $39.93M
16 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC NORRISTOWN, PA Clinical Medical Laboratory $22.72M
17 SPECIALTY LABORATORIES INC WEST HILLS, CA Clinical Medical Laboratory $16.76M
18 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC DENVER, CO Clinical Medical Laboratory $14.27M
19 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC HOUSTON, TX Clinical Medical Laboratory $8.76M
20 MED FUSION, LLC LEWISVILLE, TX Clinical Medical Laboratory $4.17M
21 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC MARYLAND HEIGHTS, MO Clinical Medical Laboratory $2.98M
22 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC MELVILLE, NY Clinical Medical Laboratory $2.00M
23 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC BILLINGS, MT Clinical Medical Laboratory $1.57M
24 QUEST DIAGNOSTICS TB LLC MEMPHIS, TN Clinical Medical Laboratory $1.08M
25 CLEVELAND HEARTLAB INC CLEVELAND, OH Clinical Medical Laboratory $840K
26 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC COLORADO SPRINGS, CO Clinical Medical Laboratory $145K
27 QUEST DIAGNOSTICS INCORPORATED NEW YORK, NY Clinical Medical Laboratory $17K
28 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC ROANOKE, VA Clinical Medical Laboratory $16K
29 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC AURORA, CO Clinical Medical Laboratory $4K
30 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC MERIDIAN, MS Clinical Medical Laboratory $569.26
31 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC SAN ANTONIO, TX Clinical Medical Laboratory $467.82
32 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC MINDEN, LA Clinical Medical Laboratory $13.92
33 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC SHREVEPORT, LA Clinical Medical Laboratory $0.00
34 QUEST DIAGNOSTICS CLINICAL LABORATORIES INC NATCHITOCHES, LA Clinical Medical Laboratory $0.00