Top 34 Contractors in PSC Q511: Ophthalmology & Optometry, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Southwest Retina Consultants Pa Top agencies VA (Department of Veterans Affairs)	$4,949,065	24.2%	Rank history: not on the FY2022–FY2025 lists; unchanged since FY2020.
2	Matrix Providers Inc. Top agencies DHA (Defense Health Agency)	$2,337,342	11.4%	Rank history: #1 in FY2022, #1 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2020.
3	University of Texas System Through The University of Texas Southwestern Medical Center Top agencies VA (Department of Veterans Affairs)	$1,781,754	8.7%	Rank history: #5 in FY2022, #2 in FY2023, #2 in FY2024 and not on the FY2025 list; up 4 since FY2020.
4	Dean Mcgee Eye Institute Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$1,044,861	5.1%	Rank history: #6 in FY2022, #7 in FY2023, #11 in FY2024 and not on the FY2025 list; up 14 since FY2020.
5	Rutgers, the State University 2 awardees Top agencies VA (Department of Veterans Affairs)	$945,941	4.6%	Rank history: #21 in FY2022, #6 in FY2023, #6 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
6	The Ohio State University Through OSU Eye Physicians and Surgeons, LLC Top agencies VA (Department of Veterans Affairs)	$916,389	4.5%	Rank history: #27 in FY2022, #5 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2020.
7	Lowcountry Surgery Center, LLC Top agencies VA (Department of Veterans Affairs)	$912,427	4.5%	Rank history: #2 in FY2022, #3 in FY2023, #3 in FY2024 and #1 in FY2025; new, not ranked in FY2020.
8	Versability Resources, Inc. Top agencies Navy (Department of the Navy)	$547,566	2.7%	Rank history: #3 in FY2022, #4 in FY2023, #5 in FY2024 and #2 in FY2025; down 3 since FY2020.
9	Laredo Technical Services, Inc. Top agencies VA (Department of Veterans Affairs)	$433,389	2.1%	Rank history: #12 in FY2022, not on the FY2023 list, #30 in FY2024 and #29 in FY2025; new, not ranked in FY2020.
10	Platinum Business Corporation Top agencies USAF (Department of the Air Force)	$408,102	2.0%	Rank history: #10 in FY2022, #11 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2020.
11	West Virginia University Top agencies VA (Department of Veterans Affairs)	$373,457	1.8%	Rank history: #7 in FY2022, #9 in FY2023, #8 in FY2024 and #9 in FY2025; unchanged since FY2020.
12	Dilligas Corp Top agencies USAF (Department of the Air Force)	$362,899	1.8%	Rank history: not on the FY2022–FY2025 lists; up 2 since FY2020.
13	University of Maryland Eye Associates Pa Top agencies VA (Department of Veterans Affairs)	$306,179	1.5%	Rank history: #18 in FY2022, #12 in FY2023, #9 in FY2024 and #7 in FY2025; down 4 since FY2020.
14	The Pennsylvania State University Top agencies VA (Department of Veterans Affairs)	$299,941	1.5%	Rank history: #9 in FY2022, #8 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
15	Unmc Physicians Top agencies VA (Department of Veterans Affairs)	$273,987	1.3%	Rank history: #19 in FY2022, #10 in FY2023, not on the FY2024 list and #19 in FY2025; up 5 since FY2020.
16	University of Utah Hospitals & Clinics Top agencies VA (Department of Veterans Affairs)	$247,183	1.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
17	University of Missouri System Top agencies VA (Department of Veterans Affairs)	$239,419	1.2%	Rank history: #14 in FY2022, not on the FY2023 list, #27 in FY2024 and #39 in FY2025; down 7 since FY2020.
18	University Physicians, Incorporated Top agencies VA (Department of Veterans Affairs)	$193,000	0.9%	Rank history: #20 in FY2022, #15 in FY2023, #17 in FY2024 and #30 in FY2025; up 3 since FY2020.
19	Corps Medical Supply, LLC Top agencies VA (Department of Veterans Affairs)	$168,500	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
20	University of North Carolina at Chapel Hill Top agencies VA (Department of Veterans Affairs)	$129,288	0.6%	Rank history: not on the FY2022 list, #18 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
21	Texas TECH University System Through Texas TECH University Health Sciences Center Top agencies VA (Department of Veterans Affairs)	$124,395	0.6%	Rank history: not on the FY2022–FY2025 lists; up 5 since FY2020.
22	University of Oklahoma Top agencies VA (Department of Veterans Affairs)	$109,695	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
23	University of Washington Top agencies VA (Department of Veterans Affairs)	$100,499	0.5%	Rank history: #15 in FY2022, #13 in FY2023, #15 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
24	Grey Eye Care, P.C. Top agencies VA (Department of Veterans Affairs)	$92,756	0.5%	Rank history: not on the FY2022–FY2025 lists; up 11 since FY2020.
25	Luke & Associates, Inc. Top agencies USAF (Department of the Air Force)	$88,124	0.4%	Rank history: #23 in FY2022, #19 in FY2023, #42 in FY2024 and not on the FY2025 list; unchanged since FY2020.
26	MCV Associated Physicians Top agencies VA (Department of Veterans Affairs)	$85,105	0.4%	Rank history: #24 in FY2022, #17 in FY2023, not on the FY2024 list and #28 in FY2025; down 7 since FY2020.
27	Ocuco Inc. Through Optical Systems Group, Inc. Top agencies VA (Department of Veterans Affairs)	$79,726	0.4%	Rank history: #11 in FY2022 and not on the FY2023–FY2025 lists; down 3 since FY2020.
28	DES Moines Eye Surgeons, L.L.P. Top agencies VA (Department of Veterans Affairs)	$67,937	0.3%	Rank history: #26 in FY2022, #21 in FY2023, #24 in FY2024 and #26 in FY2025; up 1 since FY2020.
29	Donald L. Mooney Enterprises, LLC Top agencies USAF (Department of the Air Force)	$66,298	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
30	PDS Consultants, Inc. Through Allan Baker, Inc. Top agencies Army (Department of the Army)	$36,782	0.2%	Rank history: #4 in FY2022, #22 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
31	Proaim Americas, Llc. Top agencies VA (Department of Veterans Affairs)	$31,451	0.2%	Rank history: #22 in FY2022, #26 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
32	South Gwinnett Radiology, P.C. Top agencies VA (Department of Veterans Affairs)	$28,909	0.1%	Rank history: not on the FY2022–FY2025 lists; down 15 since FY2020.
33	Melling LLC Top agencies VA (Department of Veterans Affairs)	$13,735	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
34	Hi-Tech Optical, Inc. Top agencies Navy (Department of the Navy)	$4,500	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.

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 $20.4 million 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 2021 ran Oct 1, 2020 – Sep 30, 2021. 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 FY2020. "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 FY2020 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.

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