Oksana Bewsher
Niagara Health System/Manager, Clinical Services / Gestionnaire, Services cliniques
2025 Salary
$142,959Total compensation $143,614, including $655 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#182Niagara Health System
Years on List
82018–2025
Peak Salary
$142,9592025
Full 2025 roster at Niagara Health System →·See where $142,959 ranks →
Total Compensation History
Full History
2018–2025
$104,241 in 2018 is worth about $128,309 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, Clinical Services / Gestionnaire, Services cliniquesNiagara Health System | $142,959Benefits $655Total $143,614 |
| 2024 | Manager, Clinical Services / Gestionnaire, Services cliniquesNiagara Health System | $132,314Benefits $654Total $132,967 |
| 2023 | Manager, Clinical Services / Gestionnaire, Services cliniquesNiagara Health System | $136,400Benefits $931Total $137,331 |
| 2022 | Manager, Clinical Services / Gestionnaire, Services cliniquesNiagara Health System | $120,277Benefits $889Total $121,166 |
| 2021 | Manager, Clinical Services / Gestionnaire, Services cliniquesNiagara Health System | $116,837Benefits $846Total $117,683 |
| 2020 | Manager, Clinical Services / Gestionnaire, Services cliniquesNiagara Health | $112,842Benefits $839Total $113,681 |
| 2019 | Manager, Clinical Services / Gestionnaire, Services cliniquesNiagara Health | $108,807Benefits $740Total $109,547 |
| 2018 | Manager, Clinical Services / Gestionnaire, Services cliniquesNiagara Health | $104,241Benefits $555Total $104,797 |
Take-Home Pay
(After Tax) · 2025 estimate
Oksana Bewsher was paid $142,959 in 2025; after income tax, CPP and EI that is roughly $99,885, an effective income-tax rate of about 26.3%. That is about 7% above the 2025 median of $133,825 for Manager Clinical Services on the Sunshine List. Compared with 2024, when the figure was $132,314, that is a rise of about 8%. Most Hospitals & Boards of Public Health employees belong to HOOPP, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$99,885
- Effective income-tax rate (excl. CPP/EI)
- ~26.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.1%
- vs. 2025 Manager Clinical Services median
- +7%
Where does $142,959 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.