John Korotash
Niagara Health System/Registered Nurse / Infirmière autorisée
2025 Salary
$114,494Total compensation $114,998, including $504 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
#913Niagara Health System
Years on List
32023–2025
Peak Salary
$114,4942025
Full 2025 roster at Niagara Health System →·See where $114,494 ranks →
Total Compensation History
Full History
2023–2025
$104,593 in 2023 is worth about $109,320 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered Nurse / Infirmière autoriséeNiagara Health System | $114,494 |
| 2024 | Health Information System, Application Analyst/Système d’information sur la santé, Analyste d’applicationsNiagara Health System | $105,564 |
| 2023 | Registered Nurse / Infirmière autoriséeNiagara Health System | $104,593 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, John Korotash's $114,494 salary works out to roughly $83,702 after income tax, CPP and EI — an all-in deduction rate of about 26.9%. That is about 8% more than the $105,564 paid in 2024. Within Niagara Health System, John Korotash's total compensation of $114,998 was the #913 of 1,629, against a median salary of $116,451. Pension contributions — likely HOOPP in the Hospitals & Boards of Public Health sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$83,702
- Effective income-tax rate (excl. CPP/EI)
- ~22.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.9%
- vs. 2025 Registered Nurse median
- −3%
Where does $114,494 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.