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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 Radiation Medicine Institute William D Bloomer

William D Bloomer

OfficerTrustee/director

President and Physician at Radiation Medicine Institute

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

$1,056,448
2024

Total compensation

William D Bloomer has been listed as an employee of Radiation Medicine Institute in Form 990 filings since fiscal year 2018. Total compensation for William D Bloomer has increased by 19.8% from 2018 to 2024.

Annual compensation details

$1,056,448
+6.3%
President and Physician
2024
$1M related
20 hrs/wk
$43k other
--
$993,702
-2.4%
President and Physician
2023
$958k related
40 hrs/wk
$37k other
--

Total compensation by year

Compare the compensation of William D Bloomer to:

2024

Other employees at Radiation Medicine Institute

Sean O'Grady
Board Chair
$2,479,109
$0 from org$1,611,702 from related$867,407 other
David Rahija
Board Secretary and Treasurer
$1,172,647
$0 from org$778,325 from related$394,322 other
Vathsala T Raghavan
Physician
$880,418
$0 from org$849,127 from related$31,291 other
Arif Shaikh
Director and Physician
$806,674
$0 from org$758,477 from related$48,197 other
Ranjeev K Nanda
Physician
$787,534
$0 from org$746,393 from related$41,141 other
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Revisions to this profile

January 25, 2026:
2024 Radiation Medicine Institute 990 published
January 25, 2026:
2023 Radiation Medicine Institute 990 published
January 25, 2026:
2022 Radiation Medicine Institute 990 published

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$1,017,780
-12.8%
President and Physician
2022
$586k org
17 hrs/wk
$394k related
24 hrs/wk
$39k other
--
$1,166,596
+18.5%
President and Physician
2021
$729k org
17 hrs/wk
$394k related
24 hrs/wk
$46k other
--
$984,289
+7.9%
President and Physician
2020
$545k org
17 hrs/wk
$394k related
24 hrs/wk
$47k other
--
$912,516
+3.5%
President and Physician
2019
$474k org
17 hrs/wk
$394k related
24 hrs/wk
$47k other
--
$881,488
President and Physician
2018
$445k org
17 hrs/wk
$394k related
24 hrs/wk
$45k other
--

Other people named William D Bloomer

2024
Employee
William D Bloomer
Endeavor Health Clinical Operations
$1,056,448
Board Member
William Bloomer
Watertown Boys' and Girls' Club Inc
$0
Employee
William Bloomer
Veterans Assistance Office
$0
Employee
William S Bloomer III
Bloomer Family Foundation
$0