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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 Lahey Clinic Inc. O'Connor Timothy

O'Connor Timothy

Former

Former Treasurer, CFO at Lahey Clinic Inc.

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

$966,057
2021

Total compensation

O'Connor Timothy has been listed as an employee of Lahey Clinic Inc. in Form 990 filings since fiscal year 2019. Total compensation for O'Connor Timothy has decreased by 26% from 2019 to 2021.

Annual compensation details

$966,057
Former Treasurer, CFO
2021
$932k related
--
$35k other
--
$1,306,268
Chief Financial Officer and Treasurer
2019
$1.1M related
57 hrs/wk
$198k other
--

Total compensation by year

Compare the compensation of O'Connor Timothy to:

2021

Other employees at Lahey Clinic Inc.

Tabb M.D. Kevin
Trustee (EX Officio) and CEO (Ex-Officio)
$3,743,178
$0 from org$3,378,281 from related$364,897 other
Fischer Steven
BILH CFO, Treasurer (Ex-Officio)
$1,379,300
$0 from org$1,324,600 from related$54,700 other
Longworth M.D. David
Trustee (EX Officio), President
$1,334,752
$0 from org$1,277,981 from related$56,771 other
Katz Esq Jamie
BILH GEN Counsel, Clerk (Ex-Officio)
$1,304,266
$0 from org$1,271,728 from related$32,538 other
Nesto M.D. Richard
BILH CMO, Former President and Trustee (Ex-Off)
$1,250,113
$0 from org$1,157,376 from related$92,737 other
Ghogawala Zoher
Division Chair, Neurosurgery and Physician
$1,044,601
$970,629 from orgNo related comp$73,972 other
Marx M.D. Jeffrey L
Interim Department Chair
$995,778
$959,173 from orgNo related comp$36,605 other
Whitmore Robert
Neurosurgeon
$893,132
$856,963 from orgNo related comp$36,169 other
Kasparyan M.D. Nurhan G
Division Chair, Former KEY Employee
$821,155
$786,164 from orgNo related comp$34,991 other
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Revisions to this profile

January 25, 2026:
2021 Lahey Clinic Inc. 990 published
January 24, 2026:
2019 Lahey Clinic Inc. 990 published

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