Top 100 Contractors in PSC Q5: Medical, Dental, and Surgical Services, FY2024

Name: Top 100 Contractors in PSC Q5: Medical, Dental, and Surgical Services, FY2024
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 30% of FY2024 PSC Q5 contract dollars

Contract obligations: $1,569,319,162 Net of deobligations, by contracts coded PSC Q5 or a code under it
Contractors: 1,358 Parent companies with an obligation
Largest contractor: United Concordia Companies, Inc. $272 million, 13.0% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	United Concordia Companies, Inc. Top agencies DHA (Defense Health Agency)	$271,632,263	13.0%	Rank history: not on the FY2021–FY2023 lists and #1 in FY2025; new.
2	Highmark Inc. Through United Concordia Companies, Inc. Top agencies DHA (Defense Health Agency)	$113,179,969	5.4%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023 and not on the FY2025 list; down 1 since FY2023.
3	Dilligas Corp Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$43,841,136	2.1%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2023 and #3 in FY2025; up 18 since FY2023.
4	Complete Mobile Dentistry Inc. Top agencies DHA (Defense Health Agency) HHS (Department of Health and Human Services)	$39,761,943	1.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
5	Ansible Government Solutions LLC Top agencies VA (Department of Veterans Affairs)	$39,758,566	1.9%	Rank history: #9 in FY2021, #15 in FY2022, #6 in FY2023 and #5 in FY2025; up 1 since FY2023.
6	International Sos Government Medical Services, Inc. Top agencies Army (Department of the Army)	$27,248,105	1.3%	Rank history: not on the FY2021–FY2022 lists, #4 in FY2023 and not on the FY2025 list; down 2 since FY2023.
7	Teamstaff Inc. Through DLH Solutions Inc. Top agencies VA (Department of Veterans Affairs)	$26,537,159	1.3%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023 and not on the FY2025 list; down 5 since FY2023.
8	Enterprise Resource Planning International, LLC Top agencies USAF (Department of the Air Force) DHA (Defense Health Agency)	$25,063,127	1.2%	Rank history: #17 in FY2021, #10 in FY2022, #14 in FY2023 and #2 in FY2025; up 6 since FY2023.
9	Decypher Technologies Ltd Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$23,140,148	1.1%	Rank history: #41 in FY2021, #42 in FY2022, #32 in FY2023 and #12 in FY2025; up 23 since FY2023.
10	Distinctive Health Spectrum Care JV LLC Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$22,836,506	1.1%	Rank history: #4 in FY2021, #3 in FY2022, #3 in FY2023 and not on the FY2025 list; down 7 since FY2023.
11	The Royster Group, Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$22,401,453	1.1%	Rank history: #14 in FY2021, #13 in FY2022, #16 in FY2023 and #10 in FY2025; up 5 since FY2023.
12	Donald L. Mooney Enterprises, LLC Top agencies DHA (Defense Health Agency) Army (Department of the Army) USAF (Department of the Air Force)	$22,230,735	1.1%	Rank history: #20 in FY2021, #19 in FY2022, #17 in FY2023 and #19 in FY2025; up 5 since FY2023.
13	Scandinavian Biopharma Holding AB Top agencies DHA (Defense Health Agency)	$20,479,340	1.0%	Rank history: not on the FY2021 list, #64 in FY2022, #58 in FY2023 and not on the FY2025 list; up 45 since FY2023.
14	Sterling Medical Corporation Through Sterling Medical Associates, Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$19,682,372	0.9%	Rank history: #15 in FY2021, #22 in FY2022, #12 in FY2023 and not on the FY2025 list; down 2 since FY2023.
15	Potomac Healthcare Solutions, LLC Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$19,607,195	0.9%	Rank history: #23 in FY2021, #29 in FY2022, #19 in FY2023 and #17 in FY2025; up 4 since FY2023.
16	AMG Healthcare Services Inc 2 awardees Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) Army (Department of the Army)	$19,079,713	0.9%	Rank history: #19 in FY2021, #18 in FY2022, #11 in FY2023 and #11 in FY2025; down 5 since FY2023.
17	Duke University 4 awardees, including Private Diagnostic Clinic, PLLC and Duke University Health System, Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$17,640,827	0.8%	Rank history: #21 in FY2021, #17 in FY2022, #15 in FY2023 and #16 in FY2025; down 2 since FY2023.
18	Vetmed Group LLC Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$17,636,498	0.8%	Rank history: #63 in FY2021, #39 in FY2022, #56 in FY2023 and #6 in FY2025; up 38 since FY2023.
19	Matrix Providers Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$15,866,314	0.8%	Rank history: #7 in FY2021, #6 in FY2022, #10 in FY2023 and #15 in FY2025; down 9 since FY2023.
20	Luke & Associates, Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$15,379,666	0.7%	Rank history: #3 in FY2021, #5 in FY2022, #9 in FY2023 and not on the FY2025 list; down 11 since FY2023.
21	Valor Network, Inc. Top agencies DHA (Defense Health Agency) DHS (Department of Homeland Security) VA (Department of Veterans Affairs)	$15,230,298	0.7%	Rank history: #27 in FY2021, #20 in FY2022, #22 in FY2023 and #13 in FY2025; up 1 since FY2023.
22	Centralcare, Incorporated Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$13,869,812	0.7%	Rank history: not on the FY2021 list, #88 in FY2022, not on the FY2023 list and #28 in FY2025; up 127 since FY2023.
23	Dawson Cms, LLC Top agencies DHA (Defense Health Agency)	$13,403,405	0.6%	Rank history: not on the FY2021 list, #23 in FY2022, #24 in FY2023 and #9 in FY2025; up 1 since FY2023.
24	Vanderbilt University Medical Center Top agencies VA (Department of Veterans Affairs)	$13,225,767	0.6%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2025; new.
25	Mercalis Inc. Top agencies HHS (Department of Health and Human Services)	$11,278,675	0.5%	Rank history: #58 in FY2021, #53 in FY2022, #31 in FY2023 and not on the FY2025 list; up 6 since FY2023.
26	Millbrook Support Services Inc Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$11,030,742	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 92 since FY2023.
27	Magnificus Corporation Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$10,488,944	0.5%	Rank history: #10 in FY2021, #11 in FY2022, #8 in FY2023 and #7 in FY2025; down 19 since FY2023.
28	Medicus Healthcare Solutions, LLC Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$9,556,970	0.5%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and #39 in FY2025; up 11 since FY2023.
29	The Univeristy of Texas M.d. Anderson Cancer Center Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$9,396,020	0.4%	Rank history: not on the FY2021–FY2023 lists and #25 in FY2025; new.
30	Akima Global Logistics, LLC Top agencies Army (Department of the Army)	$8,809,904	0.4%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023 and #60 in FY2025; up 65 since FY2023.
31	Readiforce Government Solutions LLC Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$8,734,425	0.4%	Rank history: #36 in FY2021, #24 in FY2022, #27 in FY2023 and #26 in FY2025; down 4 since FY2023.
32	Delta Dental Plan of Oklahoma Top agencies HHS (Department of Health and Human Services)	$8,732,261	0.4%	Rank history: #47 in FY2021, #63 in FY2022, #25 in FY2023 and #74 in FY2025; down 7 since FY2023.
33	University of Texas System 2 awardees, including The University of Texas Southwestern Medical Center Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$8,568,125	0.4%	Rank history: #8 in FY2021, #8 in FY2022, #7 in FY2023 and not on the FY2025 list; down 26 since FY2023.
34	The Arora Group, Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$8,539,719	0.4%	Rank history: #12 in FY2021, #9 in FY2022, #23 in FY2023 and not on the FY2025 list; down 11 since FY2023.
35	University of Louisville Top agencies VA (Department of Veterans Affairs)	$8,285,989	0.4%	Rank history: #34 in FY2021, #31 in FY2022, #49 in FY2023 and #36 in FY2025; up 14 since FY2023.
36	Medstar Health, Inc. Through Medstar-Georgetown Medical Center, Inc. Top agencies VA (Department of Veterans Affairs)	$7,769,305	0.4%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2023 and not on the FY2025 list; up 1 since FY2023.
37	University of Maryland Emergency Medicine Associates, P.a. Top agencies VA (Department of Veterans Affairs)	$7,271,664	0.3%	Rank history: #53 in FY2021, #48 in FY2022, #43 in FY2023 and #33 in FY2025; up 6 since FY2023.
38	Medical Faculty Associates, Inc. Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) Peace Corps	$7,190,524	0.3%	Rank history: #33 in FY2021, #26 in FY2022, #30 in FY2023 and #24 in FY2025; down 8 since FY2023.
39	A-Team Solutions LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DOJ (Department of Justice)	$6,971,361	0.3%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2023 and #47 in FY2025; up 22 since FY2023.
40	Wander Staffing LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) Army (Department of the Army)	$6,548,197	0.3%	Rank history: not on the FY2021–FY2022 lists, #50 in FY2023 and #59 in FY2025; up 10 since FY2023.
41	Akahi Ingenesis Partners LLC Top agencies USAF (Department of the Air Force) DHA (Defense Health Agency)	$6,544,977	0.3%	Rank history: #29 in FY2021, #30 in FY2022, #38 in FY2023 and #8 in FY2025; down 3 since FY2023.
42	Johnson Venture Management Solutions, Inc. Top agencies DHA (Defense Health Agency) Army (Department of the Army)	$5,902,827	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 180 since FY2023.
43	Government Imaging Services LLC Top agencies VA (Department of Veterans Affairs)	$5,752,241	0.3%	Rank history: #77 in FY2021, #55 in FY2022, #65 in FY2023 and #84 in FY2025; up 22 since FY2023.
44	Anders Group LLC Top agencies HHS (Department of Health and Human Services)	$5,678,952	0.3%	Rank history: #100 in FY2021, #59 in FY2022, #55 in FY2023 and #66 in FY2025; up 11 since FY2023.
45	Indiana University Health Care Associates, Inc. Top agencies VA (Department of Veterans Affairs)	$5,510,389	0.3%	Rank history: #60 in FY2021, #45 in FY2022, #57 in FY2023 and #62 in FY2025; up 12 since FY2023.
46	Oregon Health & Science University Top agencies VA (Department of Veterans Affairs)	$5,499,209	0.3%	Rank history: #65 in FY2021, #27 in FY2022, #46 in FY2023 and #46 in FY2025; unchanged since FY2023.
47	Quality Staffing Solutions Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$5,495,244	0.3%	Rank history: #59 in FY2021, #52 in FY2022, #36 in FY2023 and #55 in FY2025; down 11 since FY2023.
48	Spectrum Services Group Inc. Top agencies USAF (Department of the Air Force) DHA (Defense Health Agency) DOJ (Department of Justice)	$5,406,446	0.3%	Rank history: not on the FY2021–FY2022 lists, #66 in FY2023 and #31 in FY2025; up 18 since FY2023.
49	Continuum of Care Inc. Top agencies VA (Department of Veterans Affairs)	$5,376,993	0.3%	Rank history: #64 in FY2021, #74 in FY2022, #68 in FY2023 and #51 in FY2025; up 19 since FY2023.
50	Giamed Alliance JV LLC Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$5,273,515	0.3%	Rank history: #25 in FY2021, #47 in FY2022, #29 in FY2023 and #58 in FY2025; down 21 since FY2023.
51	DAX Safety & Staffing Solutions, LLC Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$5,185,682	0.2%	Rank history: not on the FY2021 list, #100 in FY2022, #75 in FY2023 and #72 in FY2025; up 24 since FY2023.
52	University of Pittsburgh Medical Center 3 awardees, including University of Pittsburgh Physicians, Upmc Presbyterian Shadyside and Procirca, Inc. Top agencies VA (Department of Veterans Affairs)	$5,065,429	0.2%	Rank history: #30 in FY2021, #36 in FY2022, not on the FY2023 list and not on the FY2025 list; up 69 since FY2023.
53	Fedhealth Systems Alliance, LLC Top agencies VA (Department of Veterans Affairs)	$5,037,958	0.2%	Rank history: not on the FY2021–FY2023 lists and #49 in FY2025; new.
54	New York University Top agencies VA (Department of Veterans Affairs)	$4,998,793	0.2%	Rank history: not on the FY2021–FY2023 lists and #42 in FY2025; new.
55	Prairie Band Health Services Inc. Top agencies HHS (Department of Health and Human Services)	$4,946,860	0.2%	Rank history: not on the FY2021–FY2023 lists and #52 in FY2025; up 293 since FY2023.
56	CHG Healthcare Services Inc. Through CHG Companies, Inc. Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice)	$4,935,796	0.2%	Rank history: #71 in FY2021, #25 in FY2022, #33 in FY2023 and not on the FY2025 list; down 23 since FY2023.
57	Toxicologic Pathology Associates Inc. Top agencies HHS (Department of Health and Human Services)	$4,828,602	0.2%	Rank history: #70 in FY2021, #57 in FY2022, #63 in FY2023 and #56 in FY2025; up 6 since FY2023.
58	Baylor College of Medicine Top agencies VA (Department of Veterans Affairs)	$4,783,332	0.2%	Rank history: not on the FY2021–FY2023 lists and #79 in FY2025; up 71 since FY2023.
59	Seven Corners Inc. Top agencies DOJ (Department of Justice)	$4,691,885	0.2%	Rank history: not on the FY2021 list, #43 in FY2022, #91 in FY2023 and not on the FY2025 list; up 32 since FY2023.
60	Gift of Hope Organ & Tissue Donor Network Top agencies VA (Department of Veterans Affairs)	$4,287,332	0.2%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023 and #54 in FY2025; down 18 since FY2023.
61	State of California Controllers Office 3 awardees, including University of California, Davis and The Regents of the University of California. San Francisco Top agencies VA (Department of Veterans Affairs)	$4,188,152	0.2%	Rank history: #69 in FY2021, #40 in FY2022, #44 in FY2023 and not on the FY2025 list; down 17 since FY2023.
62	White Stone Spectrum Healthcare Resources LLC Top agencies VA (Department of Veterans Affairs)	$4,154,260	0.2%	Rank history: #26 in FY2021, not on the FY2022 list, #77 in FY2023 and #70 in FY2025; up 15 since FY2023.
63	Goldbelt Frontier, LLC Top agencies Army (Department of the Army)	$4,050,198	0.2%	Rank history: not on the FY2021 list, #68 in FY2022, #72 in FY2023 and #76 in FY2025; up 9 since FY2023.
64	Stryker Sales, LLC Top agencies Army (Department of the Army)	$4,050,000	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
65	Prometheus Federal Services LLC Top agencies VA (Department of Veterans Affairs)	$3,950,710	0.2%	Rank history: not on the FY2021–FY2023 lists and #29 in FY2025; new.
66	Palisade-Heritage JV LLC Top agencies VA (Department of Veterans Affairs)	$3,885,644	0.2%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2023 and not on the FY2025 list; up 19 since FY2023.
67	Jade Wolf Operations, LLC Top agencies VA (Department of Veterans Affairs)	$3,838,155	0.2%	Rank history: not on the FY2021–FY2022 lists, #48 in FY2023 and #81 in FY2025; down 19 since FY2023.
68	University of Minnesota Physicians Top agencies VA (Department of Veterans Affairs)	$3,729,317	0.2%	Rank history: #38 in FY2021, not on the FY2022 list, #59 in FY2023 and #71 in FY2025; down 9 since FY2023.
69	All Valley Imaging, L.l.c Top agencies HHS (Department of Health and Human Services)	$3,718,124	0.2%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2023 and not on the FY2025 list; up 17 since FY2023.
70	Banner Phoenix Surgery Center, LLC Top agencies VA (Department of Veterans Affairs)	$3,706,991	0.2%	Rank history: not on the FY2021 list, #73 in FY2022, #80 in FY2023 and not on the FY2025 list; up 10 since FY2023.
71	Akicita Cyber LLC Top agencies HHS (Department of Health and Human Services)	$3,656,380	0.2%	Rank history: not on the FY2021–FY2023 lists and #34 in FY2025; up 52 since FY2023.
72	Vanderbelt University Medical Center Through Vanderbilt University Medical Center Top agencies VA (Department of Veterans Affairs)	$3,644,920	0.2%	Rank history: #28 in FY2021, #12 in FY2022, #41 in FY2023 and not on the FY2025 list; down 31 since FY2023.
73	Center for Organ Recovery & Education Top agencies VA (Department of Veterans Affairs)	$3,527,523	0.2%	Rank history: #82 in FY2021, not on the FY2022–FY2023 lists and #93 in FY2025; up 98 since FY2023.
74	West Virginia University Top agencies VA (Department of Veterans Affairs)	$3,501,115	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 58 since FY2023.
75	EGA Associates LLC Top agencies VA (Department of Veterans Affairs)	$3,413,285	0.2%	Rank history: #31 in FY2021, #70 in FY2022, #53 in FY2023 and #69 in FY2025; down 22 since FY2023.
76	SI2 LLC Top agencies VA (Department of Veterans Affairs)	$3,407,600	0.2%	Rank history: not on the FY2021 list, #61 in FY2022, #35 in FY2023 and #27 in FY2025; down 41 since FY2023.
77	Spectrum Federal Solutions LLC Top agencies Navy (Department of the Navy)	$3,398,730	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
78	Bloodworks Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$3,388,840	0.2%	Rank history: #72 in FY2021, not on the FY2022–FY2023 lists and #90 in FY2025; up 175 since FY2023.
79	Baker JR Wilson Top agencies VA (Department of Veterans Affairs)	$3,331,286	0.2%	Rank history: #61 in FY2021, #37 in FY2022, #40 in FY2023 and #21 in FY2025; down 39 since FY2023.
80	AB Staffing Solutions LLC Top agencies HHS (Department of Health and Human Services) DOI (Department of the Interior)	$3,247,545	0.2%	Rank history: #42 in FY2021, #14 in FY2022, #13 in FY2023 and not on the FY2025 list; down 67 since FY2023.
81	R. Keith Enterprises Inc. Top agencies VA (Department of Veterans Affairs)	$3,245,832	0.2%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and #85 in FY2025; down 19 since FY2023.
82	Diagnostic Imaging Associates, Inc. Top agencies HHS (Department of Health and Human Services)	$3,236,617	0.2%	Rank history: not on the FY2021 list, #95 in FY2022, #94 in FY2023 and #97 in FY2025; up 12 since FY2023.
83	Provizor Federal Inc. Top agencies DHA (Defense Health Agency)	$3,203,574	0.2%	Rank history: #5 in FY2021, #7 in FY2022, #18 in FY2023 and not on the FY2025 list; down 65 since FY2023.
84	Rosato Associates, Inc. Top agencies VA (Department of Veterans Affairs)	$3,135,794	0.2%	Rank history: #54 in FY2021, #97 in FY2022, #89 in FY2023 and #95 in FY2025; up 5 since FY2023.
85	The University of Iowa Top agencies VA (Department of Veterans Affairs)	$3,098,312	0.1%	Rank history: not on the FY2021 list, #92 in FY2022, not on the FY2023 list and #67 in FY2025; up 39 since FY2023.
86	Sequoyah Staffing Agency, LLC Top agencies HHS (Department of Health and Human Services)	$3,060,791	0.1%	Rank history: not on the FY2021–FY2023 lists and #50 in FY2025; up 72 since FY2023.
87	University of Washington Top agencies VA (Department of Veterans Affairs)	$3,049,775	0.1%	Rank history: #87 in FY2021, #69 in FY2022, not on the FY2023 list and not on the FY2025 list; up 35 since FY2023.
88	Riverside Radiology and Interventional Associates, Inc. Top agencies VA (Department of Veterans Affairs)	$3,044,244	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 17 since FY2023.
89	Saratoga Medical Center, Inc. Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force)	$3,031,254	0.1%	Rank history: #50 in FY2021, #86 in FY2022, not on the FY2023 list and #38 in FY2025; up 37 since FY2023.
90	Planned Systems International Inc. Through Quarterline Consulting Services, LLC Top agencies DHA (Defense Health Agency) Army (Department of the Army) USAF (Department of the Air Force)	$2,997,226	0.1%	Rank history: #45 in FY2021, #44 in FY2022, #47 in FY2023 and not on the FY2025 list; down 43 since FY2023.
91	University of New Mexico Top agencies VA (Department of Veterans Affairs)	$2,903,958	0.1%	Rank history: #74 in FY2021, not on the FY2022 list, #60 in FY2023 and not on the FY2025 list; down 31 since FY2023.
92	National Marrow Donor Program Top agencies HHS (Department of Health and Human Services) Army (Department of the Army) DHA (Defense Health Agency)	$2,867,107	0.1%	Rank history: #6 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 42 since FY2023.
93	MSI Systems Corp Top agencies VA (Department of Veterans Affairs)	$2,807,858	0.1%	Rank history: not on the FY2021 list, #83 in FY2022, #79 in FY2023 and not on the FY2025 list; down 14 since FY2023.
94	Shared Medical Services Inc. Top agencies VA (Department of Veterans Affairs)	$2,755,772	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 23 since FY2023.
95	Maxmed Saratoga JV LLC Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$2,751,201	0.1%	Rank history: #85 in FY2021, #62 in FY2022, #78 in FY2023 and not on the FY2025 list; down 17 since FY2023.
96	Unmc Physicians Top agencies VA (Department of Veterans Affairs)	$2,688,094	0.1%	Rank history: #75 in FY2021, not on the FY2022 list, #71 in FY2023 and not on the FY2025 list; down 25 since FY2023.
97	Assurgent Medical Staffing LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$2,591,783	0.1%	Rank history: #91 in FY2021, not on the FY2022 list, #76 in FY2023 and #83 in FY2025; down 21 since FY2023.
98	Chenega Reliable Services LLC Top agencies Army (Department of the Army)	$2,568,510	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
99	American Healthcare Services JV LLC Top agencies Army (Department of the Army) DOE (Department of Energy)	$2,563,493	0.1%	Rank history: not on the FY2021–FY2022 lists, #99 in FY2023 and not on the FY2025 list; unchanged since FY2023.
100	The Medical College of Wisconsin, Inc. Top agencies VA (Department of Veterans Affairs)	$2,537,859	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 75 since FY2023.

Show 75 more

100 of 1,358 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC Q5

Code	Net obligations	Largest contractor
Q503 Dentistry Services	$511,132,935	United Concordia Companies, Inc.
Q522 Radiology Services	$221,469,223	Vetmed Group LLC
Q517 Pharmacy Services	$164,154,577	Teamstaff Inc.
Q523 Surgery Services	$88,846,884	Vanderbilt University Medical Center
Q501 Anesthesiology Services	$82,628,729	The Royster Group, Inc.
Q526 Medical/Psychiatric Consultation Services	$78,844,155	International Sos Government Medical Services, Inc.
Q518 Physical Medicine and Rehabilitation Services	$64,661,175	Potomac Healthcare Solutions, LLC
Q509 Family & Internal Medicine Services	$51,384,022	University of Maryland Emergency Medicine Associates, P.a.
Q515 Pathology Services	$46,373,154	Ansible Government Solutions LLC
Q519 Behavioral and Mental Health	$43,418,387	Sterling Medical Corporation
Q502 Cardiology	$41,757,430	Enterprise Resource Planning International, LLC
Q508 Hematology & Oncology	$28,642,857	The Univeristy of Texas M.d. Anderson Cancer Center
Q510 Neurology Services	$22,358,892	Giamed Alliance JV LLC
Q521 Pulmonary Services	$21,030,304	Giamed Alliance JV LLC
Q511 Ophthalmology & Optometry	$14,611,395	Memphis Surgery Center, Ltd, LP
Q512 Optometry Services	$10,817,167	PDS Consultants, Inc.

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 $2.09 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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

Who were the top 10 PSC Q5 contractors in FY2024?

1. United Concordia Companies, Inc. ($272M), 2. Highmark Inc. ($113M), 3. Dilligas Corp ($43.8M), 4. Complete Mobile Dentistry Inc. ($39.8M), 5. Ansible Government Solutions LLC ($39.8M), 6. International Sos Government Medical Services, Inc. ($27.2M), 7. Teamstaff Inc. ($26.5M), 8. Enterprise Resource Planning International, LLC ($25.1M), 9. Decypher Technologies Ltd ($23.1M), 10. Distinctive Health Spectrum Care JV LLC ($22.8M).

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