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JOHN T MATHER MEMORIAL HOSP T C U

75 NORTH COUNTRY ROAD
PORT JEFFERSON, NY 11777 · 6314731320 · Suffolk County

CMS Star Ratings

Overall★★★★★
Health inspection★★★★★
Staffing★★★★★
Quality measures★★★★★

Facility Facts

Certified beds16
OwnershipFor profit - Individual
State rank#136

By the numbers

12
Health citations (3 cycles)
0
Immediate-jeopardy (J/K/L)
0
Actual-harm (G/H/I)
$0
Federal fines (CMPs)
The trend: Citations are rising — 7 in the most recent cycle versus 2 two cycles ago.

Recent Health Citations

May 23, 2025 · Health survey · F-tag 0868
C — Cited
Administration Deficiencies
Have the Quality Assessment and Assurance group have the required members and meet at least quarterly
May 23, 2025 · Health survey · F-tag 0882
D — No actual harm
Infection Control Deficiencies
Designate a qualified infection preventionist to be responsible for the infection prevent and control program in the nursing home.
May 23, 2025 · Health survey · F-tag 0880
D — No actual harm
Infection Control Deficiencies
Provide and implement an infection prevention and control program.
May 23, 2025 · Health survey · F-tag 0695
D — No actual harm
Quality of Life and Care Deficiencies
Provide safe and appropriate respiratory care for a resident when needed.
May 23, 2025 · Health survey · F-tag 0655
D — No actual harm
Resident Assessment and Care Planning Deficiencies
Create and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admitted
May 23, 2025 · Health survey · F-tag 0635
D — No actual harm
Resident Assessment and Care Planning Deficiencies
Provide doctor's orders for the resident's immediate care at the time the resident was admitted.
May 23, 2025 · Health survey · F-tag 0812
F — No actual harm
Nutrition and Dietary Deficiencies
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
Jun 20, 2024 · Health survey · F-tag 0880
D — No actual harm
Infection Control Deficiencies
Provide and implement an infection prevention and control program.
Jun 20, 2024 · Health survey · F-tag 0813
D — No actual harm
Nutrition and Dietary Deficiencies
Have a policy regarding use and storage of foods brought to residents by family and other visitors.
Jun 20, 2024 · Health survey · F-tag 0812
D — No actual harm
Nutrition and Dietary Deficiencies
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
Oct 5, 2022 · Health survey · F-tag 0623
C — Cited
Resident Rights Deficiencies
Provide timely notification to the resident, and if applicable to the resident representative and ombudsman, before transfer or discharge, including appeal rights.
Oct 5, 2022 · Health survey · F-tag 0812
E — No actual harm
Nutrition and Dietary Deficiencies
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

Showing the 12 most recent citations. View the full inspection record on CMS Care Compare →

More facilities in New York →

How to read this page. Star ratings and citation counts come from the Centers for Medicare & Medicaid Services (CMS) Care Compare August 2026 dataset, covering the three most recent inspection cycles. Scope/severity letters: D–F no actual harm, G–I actual harm, J–L immediate jeopardy to resident health or safety.

Source: CMS Care Compare, August 2026 dataset. Updated quarterly. Figures come from public CMS records; contact info@theskilledreport.com for corrections.