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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Driscoll Children's Health Plan Ernest Buck, M.D.

Ernest Buck, M.D.

Former

Former Chief Medical Director at Driscoll Children's Health Plan

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$261,229
2024

Total compensation

Ernest Buck, M.D. has been listed as an employee of Driscoll Children's Health Plan in Form 990 filings since fiscal year 2021. Total compensation for Ernest Buck, M.D. has decreased by 43.4% from 2021 to 2024.

Annual compensation details

$261,229
-44.5%
Former Chief Medical Director
2024
$221k related
1 hr/wk
$41k other
--
$470,818
-1.5%
Former Chief Medical Director
2023
$423k related
39 hrs/wk
$49k other
--

Total compensation by year

Compare the compensation of Ernest Buck, M.D. to:

2024

Other employees at Driscoll Children's Health Plan

Mary D Peterson, M.D.
Former President
$2,429,480
$0 from org$2,292,055 from related$137,425 other
Eric Hamon
Secretary and Board Member
$2,221,293
$0 from org$1,960,636 from related$260,657 other
James Smith
President and Chief Executive Officer
$818,726
$0 from org$706,644 from related$112,082 other
Karl Serrao, M.D.
Chief Medical Officer
$770,528
$0 from org$625,240 from related$145,288 other
Gregory A Ward
Chief Financial Officer
$692,818
$0 from org$571,380 from related$121,438 other
Jennifer S Brooks
Chief Operating Officer
$622,311
$0 from org$536,151 from related$86,160 other
Stephen P Collins
Vice President Provider Relations and Network Strategy
$471,499
$0 from org$383,965 from related$87,534 other
Daniel Doucet, M.D.
Medical Director
$381,818
$0 from org$334,369 from related$47,449 other
Lenore Depagter
Medical Director
$333,718
$0 from org$314,755 from related$18,963 other
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Revisions to this profile

January 25, 2026:
2024 Driscoll Children's Health Plan 990 published
January 25, 2026:
2023 Driscoll Children's Health Plan 990 published
January 25, 2026:
2022 Driscoll Children's Health Plan 990 published

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$478,049
+3.6%
Former Chief Medical Director
2022
$435k related
39 hrs/wk
$44k other
--
$461,341
Former Chief Medical Director
2021
$422k related
40 hrs/wk
$40k other
--

Other people named Ernest Buck, M.D.

2024
Employee
Ernest Buck
Texas Pediatric Society Foundation
$0
Employee
Ernest Dale Buck
Driscoll Children's Health Plan
$444,884
Board Member
Ernest Buck, M.D.
Pace of Southwest Michigan Inc.
$0
Employee
Ernest Buck, M.D.
Driscoll Children's Hospital
$470,818
Board Member
Ernest Buck, M.D.
Lakeland Community Hospital Watervliet
$0
Board Member
Dr Ernest Buck
Region Iv Area Agency on Aging Inc. (With Foster Grandparents Program)
$0