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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 Walter Knox Memorial Hospital Zachary Bastian

Zachary Bastian

Highest compensated employee

Physician at Walter Knox Memorial Hospital

Fiscal year ended September 30, 2021. Published on January 25, 2026.

$371,045
2021

Total compensation

Zachary Bastian has been listed as an employee of Walter Knox Memorial Hospital in Form 990 filings since at least fiscal year 2016. Total compensation for Zachary Bastian has decreased by 6.4% from 2016 to 2021.

Annual compensation details

$371,045
+1.6%
Physician
2021
$362k org
40 hrs/wk
$10k other
--
$365,350
+1.6%
Surgeon
2020
$354k org
40 hrs/wk
$12k other
--

Total compensation by year

Compare the compensation of Zachary Bastian to:

2021

Other employees at Walter Knox Memorial Hospital

Jerod Hines
Surgeon
$495,337
$482,052 from orgNo related comp$13,285 other
Harold Thompson
Physician
$373,278
$351,120 from orgNo related comp$22,158 other
Trevor Tredennick
Physician
$353,824
$332,458 from orgNo related comp$21,366 other
Cory Ondler
Physician
$313,248
$293,289 from orgNo related comp$19,959 other
Brad Turpen
Chief Executive Officer
$256,843
$239,765 from orgNo related comp$17,078 other
Pam Stampfli
Former Chief Financial Officer
$191,503
$174,641 from orgNo related comp$16,862 other
Corey Furin
Chief Financial Officer
$0
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Revisions to this profile

January 25, 2026:
2021 Walter Knox Memorial Hospital 990 published
January 24, 2026:
2020 Walter Knox Memorial Hospital 990 published
January 24, 2026:
2019 Walter Knox Memorial Hospital 990 published

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$359,725
-5.7%
Surgeon
2019
$355k org
40 hrs/wk
$6k other
--
$381,528
+0.1%
Surgeon
2018
$353k org
40 hrs/wk
$29k other
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$381,228
-3.8%
Surgeon
2017
$353k org
40 hrs/wk
$29k other
--
$396,457
Surgeon
2016
$369k org
40 hrs/wk
$28k other
--

Other people named Zachary Bastian

2021
Board Member
Zachary Bastian
World Institute on Disability
$0
Employee
Zachary Bastian, M.D.
Saint Alphonsus Medical Center Baker City Inc.
$298,900