2,042,423Injury reports 130,778Establishments Most recent incident 2025-12-31
Safety Incidents OSHA Severe Injury Reports · 2015–2025

Port Jefferson, NY —

OSHA Injury Report: John T. Mather Memorial Hospital

Injury · Days away from work

At a glance

On , an injury at John T. Mather Memorial Hospital in 75 North Country Road, Port Jefferson, NY 11777 resulted in days away from work. Employee was armed Security Officer.

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Where did this happen?

Establishment
John T. Mather Memorial Hospital
Parent company
NORTHWELL
Street
75 North Country Road
City
Port Jefferson
State
NY
ZIP
11777
On-site location
MATHR Other

What was the outcome?

Outcome
Days away from work (code 2)
Type
Injury (code 1)
Days away from work
22

Before the incident

Trying to sit on the seat that is almost impossible to adjust the height of the seat.

What happened

I tried to sit on the seat the seat slide back I fell backwards hitting my head neck back and right elbow on the ground . Leaving a lacrosse ball sized lump on the back of my head .

Injury or illness

Pain

Object or substance involved

Chair going back when I was trying to sit chair slide back and I fell back hitting my head on the ground leaving a large bump on the back of my head right side in the back of my head .

Summary line

I tried to sit on the seat the seat slide back I fell backwards hitting my head neck back and right elbow on the ground head pain

Employee and industry

Job description
Armed Security Officer
SOC code
33-9032 — Security Guards
NAICS code
622110
NAICS vintage
2022
Avg employees
2377
Total hours worked
3399437
EIN
111639818
Establishment ID
1134724
Employer case #
RM2025016

When (timing detail)

Date of incident
Shift started
8:00
Time of incident
14:00
Filing year
2025
Submitted
25FEB26:17:06:00

More injuries at John T. Mather Memorial Hospital

View John T. Mather Memorial Hospital's full OSHA safety record →

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Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2025. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.