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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 Memorial Hermann Pharmacy Services LLC David L Callender, M.D.

David L Callender, M.D.

OfficerTrustee/director

President at Memorial Hermann Pharmacy Services LLC

Fiscal year ended June 30, 2023. Published on January 25, 2026.

$4,017,427
2023

Total compensation

David L Callender, M.D. has been listed as an employee of Memorial Hermann Pharmacy Services LLC in Form 990 filings since fiscal year 2020. Total compensation for David L Callender, M.D. has increased by 474.2% from 2020 to 2023.

Annual compensation details

$4,017,427
+13%
President
2023
$3.5M related
1 hr/wk
$478k other
--
$3,554,199
+34.5%
President
2022
$3.1M related
40 hrs/wk
$422k other
--

Total compensation by year

Compare the compensation of David L Callender, M.D. to:

2023

Other employees at Memorial Hermann Pharmacy Services LLC

Deborah Gordon
Director
$1,870,900
$0 from org$1,617,976 from related$252,924 other
Joshua Urban
Vice President
$1,605,751
$0 from org$1,393,222 from related$212,529 other
Binita Patel
Secretary
$435,050
$0 from org$362,596 from related$72,454 other
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Revisions to this profile

January 25, 2026:
2023 Memorial Hermann Pharmacy Services LLC 990 published
January 25, 2026:
2022 Memorial Hermann Pharmacy Services LLC 990 published
January 25, 2026:
2021 Memorial Hermann Pharmacy Services LLC 990 published

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$2,642,628
+277.7%
President
2021
$2.3M related
40 hrs/wk
$389k other
--
$699,625
President 9/1-Present
2020
$571k related
40 hrs/wk
$129k other
--

Other people named David L Callender, M.D.

2023
Employee
David L Callender
Memorial Hermann Community Benefit Corporation
$5,920,234
Employee
David L Callender
Memorial Hermann Foundation
$4,017,427
Employee
David L Callender
Memorial Hermann Accountable Care Organization
$2,642,628
Board Member
David Callender
Galveston Economic Development Partnership
$0
Employee
David Callender
Thomasville Lions Club
$0
Board Member
David Callender
Texas Association of Business
$0