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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 Geisinger Commonwealth School of Med Diana Callendar Mbbs Dm

Diana Callendar Mbbs Dm

Former

Former Key Employee at Geisinger Commonwealth School of Med

Fiscal year ended December 31, 2020. Published on January 24, 2026.

$127,939
2020

Total compensation

Diana Callendar Mbbs Dm has been listed as an employee of Geisinger Commonwealth School of Med in Form 990 filings since at least fiscal year 2016. Total compensation for Diana Callendar Mbbs Dm has decreased by 57.8% from 2016 to 2020.

Annual compensation details

$127,939
-58.6%
Former Key Employee
2020
$115k
40 hrs/wk
$14k
--
$309,145
-6.7%
Chair, Clini
2019
$277k
40 hrs/wk
$33k
--
$331,356
+2.3%
Chair, Clini
2018
$300k
40 hrs/wk
$33k
--
$323,963
+6.8%
Chair Clinical Sci.
2017
$290k
50 hrs/wk
$35k
--
$303,351
Chair Clinical SCI
2016
$270k
50 hrs/wk
$34k
--

Total compensation by year

Compare the compensation of Diana Callendar Mbbs Dm to:

Revisions to this profile

January 24, 2026:
2020 Geisinger Commonwealth School of Med 990 published
January 24, 2026:
2019 Geisinger Commonwealth School of Med 990 published
January 24, 2026:
2018 Geisinger Commonwealth School of Med 990 published

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2020

Other employees at Geisinger Commonwealth School of Med

Jaewon Ryu, M.D., Jd
Director
$4,043,187
$0 $3,203,093 $840,094
Kevin V Roberts, Mba, Cpa
Chief Financial Officer and Executive Vice President and Treasurer
$2,252,665
$0 $1,882,714 $369,951
David H Ledbetter Ph.D. Facmg
Director
$1,707,402
$0 $1,441,186 $266,216
David J Felicio, Esquire
Former Officer
$1,556,679
$0 $1,533,441 $23,238
Steven J Scheinman, M.D.
President and Director
$1,376,041
$1,177,786 No related comp$198,255
Daniel E Lohr, Esquire
Former Officer
$564,705
$0 $543,748 $20,957
Steven B Bender, Esquire
CLO, Secreta
$524,714
$0 $409,979 $114,735
William Jeffries
Vice President Acadaff,V
$448,596
$406,237 No related comp$42,359
Janet Townsend, M.D.
SR Assoc DEA
$419,997
$375,161 No related comp$44,836