Top 100 Contractors in PSC Q403: Medical Evaluation and Screening Services, FY2025

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Leidos Holdings, Inc. Through QTC Medical Services Inc. Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior)	$2,733,776,891	32.4%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2	UnitedHealth Group Incorporated Through Optumserve Health Services, Inc. Top agencies VA (Department of Veterans Affairs)	$2,501,192,984	29.7%	Rank history: #2 in FY2021, #3 in FY2022, #3 in FY2023 and #2 in FY2024; unchanged since FY2024.
3	Maximus Federal Services, Inc. Through Veterans Evaluation Services, Inc. Top agencies VA (Department of Veterans Affairs)	$2,033,102,251	24.1%	Rank history: not on the FY2021–FY2024 lists; new.
4	Loyal Source Government Services LLC Top agencies VA (Department of Veterans Affairs) DHS (Department of Homeland Security)	$908,478,845	10.8%	Rank history: #5 in FY2021, #4 in FY2022, #4 in FY2023 and #4 in FY2024; unchanged since FY2024.
5	Noridian Healthcare Solutions, LLC Top agencies HHS (Department of Health and Human Services)	$39,679,248	0.5%	Rank history: not on the FY2021–FY2023 lists and #6 in FY2024; up 1 since FY2024.
6	Chenega Tri-Services, LLC Top agencies Army (Department of the Army)	$36,373,565	0.4%	Rank history: not on the FY2021–FY2023 lists and #7 in FY2024; up 1 since FY2024.
7	Aleknagik Technology, LLC Top agencies DHA (Defense Health Agency)	$16,307,850	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
8	Acuity-Chs, LLC Top agencies DHS (Department of Homeland Security) DOI (Department of the Interior)	$13,057,824	0.2%	Rank history: not on the FY2021–FY2023 lists and #79 in FY2024; up 71 since FY2024.
9	CG Services LLC Top agencies DHA (Defense Health Agency)	$12,397,727	0.1%	Rank history: not on the FY2021 list, #16 in FY2022, not on the FY2023 list and #9 in FY2024; unchanged since FY2024.
10	Dawson Cms, LLC Top agencies Army (Department of the Army)	$8,457,219	0.1%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023 and #17 in FY2024; up 7 since FY2024.
11	Acuity International LLC Top agencies Army (Department of the Army) DHS (Department of Homeland Security) HUD (Department of Housing and Urban Development)	$7,276,575	0.1%	Rank history: not on the FY2021 list, #10 in FY2022, #10 in FY2023 and #14 in FY2024; up 3 since FY2024.
12	University of Maryland, Baltimore Top agencies VA (Department of Veterans Affairs)	$1,675,572	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 100 since FY2024.
13	Lifehealth, LLC Top agencies Army (Department of the Army)	$1,646,016	<0.1%	Rank history: #29 in FY2021, #12 in FY2022, #11 in FY2023 and #16 in FY2024; up 3 since FY2024.
14	White Mountain Radiology, P.L.L.C. Top agencies HHS (Department of Health and Human Services)	$1,259,708	<0.1%	Rank history: not on the FY2021–FY2022 lists, #22 in FY2023 and #24 in FY2024; up 10 since FY2024.
15	Human Resources Research Organization (Humrro) Top agencies DHS (Department of Homeland Security)	$1,236,569	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
16	Quality Innovation, Inc. Top agencies Army (Department of the Army)	$1,059,814	<0.1%	Rank history: #20 in FY2021, #25 in FY2022, #21 in FY2023 and #25 in FY2024; up 9 since FY2024.
17	GC Associates Usa, LLC Top agencies USAF (Department of the Air Force)	$1,016,914	<0.1%	Rank history: not on the FY2021–FY2022 lists, #24 in FY2023 and #20 in FY2024; up 3 since FY2024.
18	Bestica, Inc. Top agencies DHA (Defense Health Agency)	$987,905	<0.1%	Rank history: not on the FY2021 list, #34 in FY2022, not on the FY2023 list and #22 in FY2024; up 4 since FY2024.
19	BG Prevent GMBH Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$881,089	<0.1%	Rank history: not on the FY2021–FY2023 lists and #26 in FY2024; up 7 since FY2024.
20	Redhawk Group International, LLC Top agencies VA (Department of Veterans Affairs)	$832,686	<0.1%	Rank history: not on the FY2021–FY2022 lists, #20 in FY2023 and #27 in FY2024; up 7 since FY2024.
21	Valor Network, Inc. Top agencies VA (Department of Veterans Affairs)	$730,898	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
22	Sleep Care, Inc. Top agencies VA (Department of Veterans Affairs)	$727,298	<0.1%	Rank history: not on the FY2021 list, #38 in FY2022, #32 in FY2023 and #31 in FY2024; up 9 since FY2024.
23	Bgesh Incorporated Top agencies DHA (Defense Health Agency)	$717,752	<0.1%	Rank history: not on the FY2021 list, #36 in FY2022, #28 in FY2023 and #28 in FY2024; up 5 since FY2024.
24	Itamar Medical Inc. Top agencies VA (Department of Veterans Affairs)	$657,438	<0.1%	Rank history: not on the FY2021–FY2023 lists and #56 in FY2024; up 32 since FY2024.
25	Myriddian, LLC Top agencies Army (Department of the Army)	$622,337	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
26	Cape Fox Endeavor, LLC Top agencies EPA (Environmental Protection Agency)	$602,525	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
27	Frontline National LLC Top agencies Army (Department of the Army)	$584,987	<0.1%	Rank history: #32 in FY2021, #33 in FY2022, #29 in FY2023 and #32 in FY2024; up 5 since FY2024.
28	WSI Healthcare Personnel, Inc. Top agencies Treasury (Department of the Treasury)	$526,811	<0.1%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2024; up 9 since FY2024.
29	Mobile Mohs Incorporated Top agencies VA (Department of Veterans Affairs)	$502,964	<0.1%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2024; up 4 since FY2024.
30	Panakeia, LLC Top agencies VA (Department of Veterans Affairs)	$484,350	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
31	Dentrust Dental International, Inc. Through Dentrust Dental Texas, P.C. Top agencies Army (Department of the Army)	$457,951	<0.1%	Rank history: #73 in FY2021 and not on the FY2022–FY2024 lists; returned.
32	Novakovich Enterprises, Incorporated Top agencies Army (Department of the Army)	$447,563	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
33	PM Sleep Lab II LLC Top agencies VA (Department of Veterans Affairs)	$429,994	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
34	DR. Gambles & Associates, LLC Top agencies CSOSA (Court Services and Offender Supervision Agency)	$390,519	<0.1%	Rank history: #37 in FY2021, #39 in FY2022, not on the FY2023 list and #34 in FY2024; unchanged since FY2024.
35	We Are Sharing Hope SC Top agencies VA (Department of Veterans Affairs)	$388,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; up 11 since FY2024.
36	Houser Stacy Top agencies DOI (Department of the Interior)	$382,642	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
37	Compsych Employee Assistance Programs, Inc. Top agencies Treasury (Department of the Treasury)	$329,331	<0.1%	Rank history: not on the FY2021 list, #27 in FY2022, #15 in FY2023 and #21 in FY2024; down 16 since FY2024.
38	Professional Health Services Inc Top agencies Army (Department of the Army) USDA (Department of Agriculture)	$316,010	<0.1%	Rank history: #41 in FY2021, #48 in FY2022, #44 in FY2023 and #57 in FY2024; up 19 since FY2024.
39	Modern Psychologist Network LLC Top agencies VA (Department of Veterans Affairs)	$289,100	<0.1%	Rank history: not on the FY2021 list, #95 in FY2022, #39 in FY2023 and #40 in FY2024; up 1 since FY2024.
40	Platinum Business Corporation Top agencies USAF (Department of the Air Force)	$228,985	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
41	Childrens Therapy Services Inc. Top agencies DOI (Department of the Interior)	$228,144	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
42	Chenega Reliable Services LLC Top agencies Army (Department of the Army)	$227,398	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 81 since FY2024.
43	Home Care Equipment Inc. Top agencies VA (Department of Veterans Affairs)	$225,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and #86 in FY2024; up 43 since FY2024.
44	Annashae Corp Top agencies Treasury (Department of the Treasury)	$211,140	<0.1%	Rank history: not on the FY2021 list, #21 in FY2022, #34 in FY2023 and #47 in FY2024; up 3 since FY2024.
45	Occu-Med, Ltd. Top agencies Army (Department of the Army)	$208,388	<0.1%	Rank history: #42 in FY2021, #50 in FY2022 and not on the FY2023–FY2024 lists; up 60 since FY2024.
46	Hagen, Colby Top agencies DOI (Department of the Interior)	$194,360	<0.1%	Rank history: not on the FY2021–FY2023 lists and #54 in FY2024; up 8 since FY2024.
47	Huckeye Health Services LLC Top agencies DHA (Defense Health Agency)	$176,521	<0.1%	Rank history: not on the FY2021–FY2022 lists, #47 in FY2023 and #53 in FY2024; up 6 since FY2024.
48	Arbor Environmental LLC Top agencies VA (Department of Veterans Affairs)	$167,275	<0.1%	Rank history: not on the FY2021 list, #57 in FY2022 and not on the FY2023–FY2024 lists; returned.
49	Potomac Healthcare Solutions, LLC Top agencies DHA (Defense Health Agency)	$159,652	<0.1%	Rank history: not on the FY2021–FY2023 lists and #66 in FY2024; up 17 since FY2024.
50	My Next Career Path Staffing LLC Top agencies DHA (Defense Health Agency)	$137,282	<0.1%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2023 and #63 in FY2024; up 13 since FY2024.
51	Femdel LLC Top agencies Army (Department of the Army)	$130,762	<0.1%	Rank history: not on the FY2021 list, #60 in FY2022, #76 in FY2023 and #67 in FY2024; up 16 since FY2024.
52	Cosmosid, Inc. Top agencies VA (Department of Veterans Affairs)	$123,100	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
53	Veteran Clinical Solutions, LLC Top agencies DOE (Department of Energy)	$119,006	<0.1%	Rank history: not on the FY2021 list, #86 in FY2022, #71 in FY2023 and #68 in FY2024; up 15 since FY2024.
54	Aims Locum Tenens LLC Top agencies DHA (Defense Health Agency)	$117,779	<0.1%	Rank history: not on the FY2021–FY2023 lists and #65 in FY2024; up 11 since FY2024.
55	Waller Psychotherapy, LLC Top agencies CSOSA (Court Services and Offender Supervision Agency)	$116,688	<0.1%	Rank history: not on the FY2021–FY2023 lists and #83 in FY2024; up 28 since FY2024.
56	Centro Studi Medicina Del Lavoro SRL Top agencies Army (Department of the Army)	$114,087	<0.1%	Rank history: #67 in FY2021, #62 in FY2022, #57 in FY2023 and #70 in FY2024; up 14 since FY2024.
57	Sr-Services GMBH Top agencies DLA (Defense Logistics Agency)	$110,861	<0.1%	Rank history: not on the FY2021 list, #68 in FY2022, #66 in FY2023 and #80 in FY2024; up 23 since FY2024.
58	Boulder Crest Foundation Top agencies DHS (Department of Homeland Security)	$100,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
59	Compass Medical Provider LLC Top agencies Army (Department of the Army)	$99,750	<0.1%	Rank history: #65 in FY2021, #58 in FY2022, #61 in FY2023 and #73 in FY2024; up 14 since FY2024.
60	Defense Venture Holdings, LLC Top agencies VA (Department of Veterans Affairs)	$95,800	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
61	SCL Health - Montana Top agencies HHS (Department of Health and Human Services)	$91,200	<0.1%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2024; down 17 since FY2024.
62	Ph.d.. A Professional Corporation Susan Saxe-Clifford Top agencies VA (Department of Veterans Affairs)	$89,900	<0.1%	Rank history: not on the FY2021–FY2022 lists, #96 in FY2023 and not on the FY2024 list; up 48 since FY2024.
63	John T. Stalp, LLC Top agencies VA (Department of Veterans Affairs)	$87,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
64	Niagara Falls Memorial Medical Center Top agencies HHS (Department of Health and Human Services)	$84,996	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
65	Johnson, Ronald JR Top agencies DOI (Department of the Interior)	$82,350	<0.1%	Rank history: not on the FY2021–FY2022 lists, #79 in FY2023 and #91 in FY2024; up 26 since FY2024.
66	Beacon Occupational Health and Safety Services, Inc. Top agencies Army (Department of the Army)	$82,080	<0.1%	Rank history: #89 in FY2021, #90 in FY2022, #68 in FY2023 and #81 in FY2024; up 15 since FY2024.
67	Karcher Group Incorporated Top agencies Navy (Department of the Navy)	$79,584	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
68	Holyoke Medical Center, Inc. Top agencies USAF (Department of the Air Force)	$78,636	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
69	Apple Occupational Medical Services LLC Top agencies Army (Department of the Army)	$72,242	<0.1%	Rank history: #63 in FY2021, #63 in FY2022, #59 in FY2023 and #75 in FY2024; up 6 since FY2024.
70	Employers Choice Online Inc. Top agencies Army (Department of the Army) USDA (Department of Agriculture)	$72,125	<0.1%	Rank history: not on the FY2021–FY2022 lists, #77 in FY2023 and not on the FY2024 list; up 38 since FY2024.
71	Vital Care Telehealth Services LLC Top agencies HHS (Department of Health and Human Services)	$68,000	<0.1%	Rank history: #61 in FY2021, #65 in FY2022, #50 in FY2023 and #41 in FY2024; down 30 since FY2024.
72	Ho-Chunk, Inc. Through Flatwater, Incorporated Top agencies Army (Department of the Army)	$64,680	<0.1%	Rank history: not on the FY2021–FY2023 lists and #89 in FY2024; up 17 since FY2024.
73	BH & HCP JV, LLC Top agencies DOI (Department of the Interior)	$61,360	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
74	Bio.gea S.R.L. Top agencies Army (Department of the Army)	$57,630	<0.1%	Rank history: #81 in FY2021, #78 in FY2022, #74 in FY2023 and #92 in FY2024; up 18 since FY2024.
75	Icahn School of Medicine At Mount Sinai Top agencies VA (Department of Veterans Affairs)	$51,619	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
76	Oloop LLC Top agencies DHA (Defense Health Agency)	$51,328	<0.1%	Rank history: #80 in FY2021, #54 in FY2022, not on the FY2023 list and #87 in FY2024; up 11 since FY2024.
77	Arc Health & Wellness Centers LLC Top agencies Army (Department of the Army)	$50,883	<0.1%	Rank history: #88 in FY2021, #85 in FY2022, #91 in FY2023 and #95 in FY2024; up 18 since FY2024.
78	Gundersen Lutheran Medical Foundation, Inc. Top agencies Army (Department of the Army)	$43,143	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
79	Matthew Dwight Wilson Top agencies DOI (Department of the Interior)	$42,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
80	Veterans Healthcare Supply Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$41,070	<0.1%	Rank history: not on the FY2021–FY2022 lists, #75 in FY2023 and #64 in FY2024; down 16 since FY2024.
81	Laurie Spencer Roberts LLC Top agencies DOI (Department of the Interior)	$40,788	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
82	Willamette Education Service District Top agencies DOI (Department of the Interior)	$40,318	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
83	Polymedco LLC Top agencies VA (Department of Veterans Affairs)	$40,097	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
84	Ih2S, LLC Top agencies Army (Department of the Army)	$39,960	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 44 since FY2024.
85	Dunnigan Psychological & Threat Assessments LLC Top agencies VA (Department of Veterans Affairs)	$39,625	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 18 since FY2024.
86	Ausdanbrook Properties Inc Top agencies Army (Department of the Army)	$37,729	<0.1%	Rank history: not on the FY2021 list, #97 in FY2022, #94 in FY2023 and #90 in FY2024; up 4 since FY2024.
87	Top Wellness Inc. Top agencies Army (Department of the Army)	$37,453	<0.1%	Rank history: not on the FY2021–FY2023 lists and #100 in FY2024; up 13 since FY2024.
88	TRE Industries, LLC Top agencies DHA (Defense Health Agency)	$37,350	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
89	Mobile Health Management Services, Inc. Top agencies HHS (Department of Health and Human Services)	$36,070	<0.1%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2023 and not on the FY2024 list; up 18 since FY2024.
90	Centracare Health System Top agencies VA (Department of Veterans Affairs)	$35,934	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 16 since FY2024.
91	Maryland Department of Health Top agencies DHA (Defense Health Agency)	$32,748	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 28 since FY2024.
92	Southwest Occupational Therapy Services LLC Top agencies DOI (Department of the Interior)	$32,027	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
93	Workhealth Solutions, LLC Top agencies Army (Department of the Army)	$31,860	<0.1%	Rank history: #83 in FY2021, #71 in FY2022, #84 in FY2023 and not on the FY2024 list; returned.
94	Benefis Hospitals Inc. Top agencies Army (Department of the Army)	$28,399	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
95	Damarco Solutions LLC Top agencies DOT (Department of Transportation)	$28,134	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 18 since FY2024.
96	Msone 1Prospect JV LLC Top agencies USAF (Department of the Air Force)	$27,840	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
97	Thomas & Reed LLC Top agencies Navy (Department of the Navy)	$27,699	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 42 since FY2024.
98	Exact Sciences Corporation Top agencies DHA (Defense Health Agency)	$24,178	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
99	Sane of Butler County Top agencies VA (Department of Veterans Affairs)	$24,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
100	George Fox University Top agencies DOI (Department of the Interior)	$23,817	<0.1%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2023 and not on the FY2024 list; up 14 since FY2024.

How this ranking works

• Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
• Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $8.43 billion obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
• Rank changes compare with FY2024. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
• Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2024 takes the color of the rank change beside it.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers