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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 SSM Health Care of Oklahoma Tammy Powell

Tammy Powell

Key employee

President - St. Anthony Hospital - Oklahoma City at SSM Health Care of Oklahoma

Fiscal year ended December 31, 2022. Published on January 25, 2026.

$1,098,309
2022

Total compensation

Tammy Powell has been listed as an employee of SSM Health Care of Oklahoma in Form 990 filings since fiscal year 2020. Total compensation for Tammy Powell has increased by 7.7% from 2020 to 2022.

Annual compensation details

$1,098,309
+11.4%
President - St. Anthony Hospital - Oklahoma City
2022
$798k org
40 hrs/wk
$301k other
--
$986,225
-3.3%
President - St. Anthony Hospital - Oklahoma City
2021
$699k related
--
$288k other
--

Total compensation by year

Compare the compensation of Tammy Powell to:

2022

Other employees at SSM Health Care of Oklahoma

Laura Kaiser
Former Officer
$8,384,492
$0 from org$5,770,684 from related$2,613,808 other
Steve Smoot
Vice President COO of SSM Health
$2,904,291
$0 from org$1,870,292 from related$1,033,999 other
Randy Combs
Treasurer, Chief Financial Officer at SSM Health
$2,850,791
$0 from org$1,879,738 from related$971,053 other
Douglas Long
Secretary, General Counsel at SSM Health
$2,040,754
$0 from org$1,354,027 from related$686,727 other
Michael Hahn II
Physician
$1,955,841
$1,900,742 from orgNo related comp$55,099 other
Joe Hodges
Director, Vice Chair, Regional President - SSM Health Care of Oklahoma
$1,674,892
$0 from org$1,095,255 from related$579,637 other
Brent Hisey
Physician
$1,584,995
$1,525,903 from orgNo related comp$59,092 other
Faisal Latif
Physician
$1,469,712
$1,411,654 from orgNo related comp$58,058 other
Avinash Vyas
Physician
$1,454,312
$1,360,638 from orgNo related comp$93,674 other
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Revisions to this profile

January 25, 2026:
2022 SSM Health Care of Oklahoma 990 published
January 25, 2026:
2021 SSM Health Care of Oklahoma 990 published
January 24, 2026:
2020 SSM Health Care of Oklahoma 990 published

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$1,019,529
President, SSM Health St. Anthony Hospital - OKC
2020
$827k org
40 hrs/wk
$193k other
--

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2022
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