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Skilled nursing facility · CMS certified · CCN 335719

Quantum Rehabilitation and Nursing LLC

63 Oakcrest Avenue, Middle Island, NY 11953 · Suffolk County · one of 594 skilled nursing facilities in New York
120
certified beds
5 / 5
overall CMS rating
For-profit
ownership type
over 85%
occupancy band
1.74
case mix, 1.23x the New York average
Street view of Quantum Rehabilitation and Nursing LLC
Google Street View · opens in Maps
Street View
63 Oakcrest Avenue, Middle Island, NY
Map around Quantum Rehabilitation and Nursing LLC
Map · Suffolk County
Quality and staffing
CMS Care Compare · Jul 2026
Overall rating5 / 5 · state 3.1
Health inspection4 / 5 · state 2.8
Staffing3 / 5 · state 2.7
RN hours per resident per day1.09 · state 0.7
Overall rating, last 8 quarters
5 / 5for 8 straight quartersQ3’24 to Q2’26 · CMS Care Compare

CMS sets the overall star rating from health inspections, staffing and quality measures. The occupancy percentage is not the star rating. Occupancy compares average residents with certified beds. Certified beds can include beds the home chooses not to fill; this figure does not tell us why beds are unused.

Surveys and enforcement
public record
Jul 2024
last standard survey
8
deficiencies cited · New York avg 9.1
$0
fines, last 3 years
2017
last change of ownership on the federal file
Reported
CMS affiliation

CMS groups homes with shared ownership or management. An affiliation does not establish that a chain owns this building.

Medicaid in New York
state rate files
$277
median daily rate across the New York buildings in our rate book, Jan 2025 file
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behind the call
The expanded view of Quantum Rehabilitation and Nursing LLC: who holds it, what has changed hands, how the money has moved, and where it is going.
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New York at a glance
594
buildings
111,493
licensed beds
89%
occupancy
70%
for-profit
What changed in New York
DASNY hospital/nursing home bond cap raised from $20B to $21.8B
Public health law penalties raised to $3,000-$20,000; nursing home overage funds quality program
The neighborhood
Street map © OpenStreetMap · satellite © Esri · pins: CMS Care Compare · loads as you reach it
Nearby skilled nursing
buildingbedsoveralloccupancySurge Rehabilitation and Nursing LLCMiddle Island · 0.0 mi1642 / 5over 85%Allegria Nursing & Rehab Center of Port JeffersonPort Jefferson Stati · 4.3 mi1431 / 5over 85%Medford Multicare Center for LivingMedford · 4.6 mi3201 / 5over 85%John T Mather Memorial Hosp T C UPort Jefferson · 5.3 mi165 / 5over 85%Island Nursing and Rehab CenterHoltsville · 5.6 mi1204 / 5over 85%Jefferson's FerrySouth Setauket · 5.9 mi605 / 570-85%
Public record only, the map and the list carry the same facts, and neither names an owner.
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Source: CMS Provider Information and Care Compare, Jul 2026 files. Public record only; this page never identifies who owns a building.