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John T Mather Memorial Hospital T C U

All states › New York › Port Jefferson › John T Mather Memorial Hospital T C U

75 North Country Road Port Jefferson, NY 11777 · Suffolk County

(631) 473-1320

All 2 nursing homes in Port Jefferson, NY (2 take Medicaid)

Accepts Medicare Accepts Medicaid 16 certified beds For profit

CMS certification number 335853 · See this home on Medicare Care Compare

Ratings come from CMS and are updated monthly; these are from October 2026. Check the latest inspection report and visit in person before you decide.

Is John T Mather Memorial Hospital T C U a good nursing home? Reviews, ratings and inspection record

There are no official resident reviews of nursing homes: Medicare's Care Compare publishes inspections, staffing and quality data instead. Here is what that record shows for John T Mather Memorial Hospital T C U as of October 2026.

CMS rates it 5 out of 5 stars overall, above the New York average of 3.1. Inspectors issued 12 citations in the last three years. CMS reports no fines or payment denials in that time.

Online reviews from families and residents are on Google Maps and other sites; they reflect individual experiences and aren't checked by CMS. The full inspection reports, including what inspectors observed, are on Medicare Care Compare.

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Compare with the 3 closest homes

Staffing

Nursing staff spend about 8.64 hours per resident per day at John T Mather Memorial Hospital T C U, above the New York median of 3.57 (US median: 3.72). About 5.32 of those hours are from registered nurses. On weekends it falls to 7.82 hours, 9% below its all-week average. 17.9% of nursing staff left within a year (New York median 38.3%). That is lower than most homes in New York, a sign of a steadier team.

Nursing care per resident per day 8.64 hours
Above the New York median of 3.57 Registered nurses, licensed practical nurses and aides combined, from payroll records.
Registered nurse hours 5.32 per resident a day RNs handle assessments, medications and changes in condition.
Weekend nursing care 7.82 hours Per resident a day. A big drop from weekdays can mean thin weekend staffing.
Nursing staff turnover 17.9% a year Share of nursing staff who left over a year. Lower usually means steadier care.
Registered nurse turnover 11.8% a year Share of registered nurses who left over a year.
Administrators who left 0 in the past year Frequent leadership changes are worth asking about on a visit.

About this nursing home

Certified beds16
Residents per day 13 About 79% of beds filled, on average
OwnershipFor profit - Individual
Payment acceptedMedicare and Medicaid
Certified sinceApril 2007
Legal business nameJOHN T MATHER MEMORIAL HOSPITAL
Located in a hospitalYes

Paying for care at John T Mather Memorial Hospital T C U: Medicare and Medicaid

John T Mather Memorial Hospital T C U is certified for both Medicare and Medicaid. Medicare Part A can cover a short skilled-nursing or rehab stay here after a qualifying hospital stay of at least three inpatient days (observation days don't count), for up to 100 days per benefit period. Medicaid can pay for long-term care for residents who meet New York's income and asset rules. Being certified doesn't guarantee a Medicaid bed is open, so ask whether the home accepts residents whose Medicaid application is still pending.

In 2026 Medicare covers days 1–20 in full after the Part A deductible ($1,736 per benefit period); for days 21–100 you pay $217 a day; after day 100 you pay all costs. Medicare doesn't pay for long-term custodial care. Medicare's coverage rules.

This home is located in a hospital.

Health inspections

The most recent standard inspection was on May 23, 2025 and found 7 deficiencies. In total, inspectors issued 12 citations in the last three years.

Each citation has a scope and severity letter from A to L. A–C: potential for minimal harm. D–F: potential for more than minimal harm. G–I: actual harm. J–L: immediate jeopardy to resident health or safety.

What the inspections found

Over the last three years, inspectors issued 12 citations at John T Mather Memorial Hospital T C U across 3 inspection dates. None were at the actual-harm or immediate-jeopardy levels; 10 were "potential for more than minimal harm" (D–F) and 2 were minimal (A–C). The most common areas cited were nutrition and dietary (4) and infection control (3). The most serious was cited under the CMS rule to "procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards" (tag F0812, level F, May 23, 2025).

May 23, 2025 · 7 citations

FProcure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

Potential for more than minimal harm · Nutrition and Dietary Deficiencies · Tag F0812 · Deficient, Provider has date of correction (Jul 21, 2025)

DProvide doctor's orders for the resident's immediate care at the time the resident was admitted.

Potential for more than minimal harm · Resident Assessment and Care Planning Deficiencies · Tag F0635 · Deficient, Provider has date of correction (Jul 18, 2025)

DCreate and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admitted

Potential for more than minimal harm · Resident Assessment and Care Planning Deficiencies · Tag F0655 · Deficient, Provider has date of correction (Jul 18, 2025)

DProvide safe and appropriate respiratory care for a resident when needed.

Potential for more than minimal harm · Quality of Life and Care Deficiencies · Tag F0695 · Deficient, Provider has date of correction (Jul 18, 2025)

DProvide and implement an infection prevention and control program.

Potential for more than minimal harm · Infection Control Deficiencies · Tag F0880 · Deficient, Provider has date of correction (Jul 18, 2025)

DDesignate a qualified infection preventionist to be responsible for the infection prevent and control program in the nursing home.

Potential for more than minimal harm · Infection Control Deficiencies · Tag F0882 · Deficient, Provider has date of correction (Jul 18, 2025)

CHave the Quality Assessment and Assurance group have the required members and meet at least quarterly

Potential for minimal harm · Administration Deficiencies · Tag F0868 · Deficient, Provider has date of correction (Jul 18, 2025)

June 20, 2024 · 3 citations

DProcure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

Potential for more than minimal harm · Nutrition and Dietary Deficiencies · Tag F0812 · Deficient, Provider has date of correction (Aug 15, 2024)

DHave a policy regarding use and storage of foods brought to residents by family and other visitors.

Potential for more than minimal harm · Nutrition and Dietary Deficiencies · Tag F0813 · Deficient, Provider has date of correction (Aug 15, 2024)

DProvide and implement an infection prevention and control program.

Potential for more than minimal harm · Infection Control Deficiencies · Tag F0880 · Deficient, Provider has date of correction (Aug 15, 2024)

October 5, 2022 · 2 citations

EProcure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

Potential for more than minimal harm · Nutrition and Dietary Deficiencies · Tag F0812 · Deficient, Provider has date of correction (Nov 21, 2022)

CProvide timely notification to the resident, and if applicable to the resident representative and ombudsman, before transfer or discharge, including appeal rights.

Potential for minimal harm · Resident Rights Deficiencies · Tag F0623 · Deficient, Provider has date of correction (Nov 21, 2022)

Questions to ask on a tour of John T Mather Memorial Hospital T C U

  1. What do families most often ask you about before moving in?
  2. Do you have a Medicaid bed open now, and will you admit someone whose Medicaid application is still pending?
  3. When is the first care-plan meeting, and can family attend?

Questions come from this home's CMS data: its inspections, staffing and ownership record.

Fines and payment denials

CMS reports no fines or payment denials for this home in the last three years.

Rating history

CMS monthOverallInspectionStaffingQuality
October 2026 5/5 3/5 5/5 5/5
August 2026 5/5 3/5 5/5 5/5
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Location

Hospitals near John T Mather Memorial Hospital T C U

The Medicare-certified hospitals closest to this nursing home, with their CMS data. Ask the home which hospital it usually sends residents to.

  • 0.3 mi
    John T Mather Memorial Hospital of Port Jefferson Port Jefferson
    Emergency room ★★★★★ Medicare overall 5 of 5
    Median ER visit 3h 55m for patients treated and sent home
  • 0.9 mi
    St Charles Hospital Port Jefferson
    Emergency room ★★★★★ Medicare overall 5 of 5
    Median ER visit 3h 48m for patients treated and sent home
  • 4.0 mi
    University Hospital Stony Brook
    Emergency room ★★★★★ Medicare overall 5 of 5
    Median ER visit 3h 43m for patients treated and sent home

Hospital ratings, ER visit times and more at Hospitals In Each State
Source: CMS Care Compare. Distances are approximate.

Nearby nursing homes

Waters Edge at Port Jefferson for Rehabilitation Port Jefferson · 1.2 mi away ★★☆☆☆ Inspection 1/5 · Staffing 1/5 120 beds · Medicaid
Allegria Nursing & Rehab Center of Port Jefferson Port Jefferson Stati · 1.9 mi away ★☆☆☆☆ Inspection 1/5 · Staffing 3/5 143 beds · Medicaid
Jefferson's Ferry South Setauket · 3.2 mi away ★★★★★ Inspection 5/5 · Staffing 5/5 60 beds · Medicaid
Long Island State Veterans Home Stonybrook · 3.9 mi away ★★★★★ Inspection 5/5 · Staffing 5/5 350 beds · Medicaid
Surge Rehabilitation and Nursing Middle Island · 5.2 mi away ★★☆☆☆ Inspection 1/5 · Staffing 2/5 164 beds · Medicaid

More nursing homes near John T Mather Memorial Hospital T C U ›   All nursing homes in Port Jefferson ›

Compare John T Mather Memorial Hospital T C U with the 3 closest homes side by side ›

Source: CMS Provider Data Catalog (provider information, health deficiencies, penalties), October 2026. Inspection citations and penalties cover the last three years. Nursing Homes In Each State is independent and not affiliated with CMS or Medicare. About the data · Report a problem with this listing. Is this your nursing home? Feature it here.

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https://www.nursinghomesineachstate.com/new-york/port-jefferson/john-t-mather-memorial-hospital-t-c-u/ · Data: CMS, October 2026 · Nursing Homes In Each State, not affiliated with CMS or Medicare.