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The Nathaniel Witherell, a 208-bed nursing home with memory care services, occupies 70 Parsonage Road in Greenwich, Fairfield County, and has operated continuously since 2009 under governance by the Town of Greenwich.
The current census stands at 176 residents in 208 licensed beds (85% occupancy), aligned with state averages. The community draws patients across three payment models: Medicare beneficiaries represent 58% of new admissions (averaging one month), private-pay residents 36% (two to three months), and Medicaid beneficiaries 6% (averaging four years).
Staff fluently communicate in Spanish, Tagalog, Filipino, Vietnamese, Haitian, French, and Jamaican Creole.
Inspection history from 2018 through July 2025 documents persistent compliance challenges. Across 16 state inspections, inspectors cited 98 deficiencies; a rate of 12.3 annually versus Connecticut’s 2.4-per-year baseline, representing a 413% excess.
The predominant deficiency categories center on abuse prevention (substantiated incidents of verbal abuse, inappropriate sexual gestures, and physical assault documented in 2023 and 2024), resident rights protections, and quality of life standards. Inspectors substantiated failure to report abuse allegations timely to state authorities, failure to remove named staff from care assignments during investigations, and grossly inadequate supervision during mechanical lift transfers, one instance resulting in resident fall. Additional findings included an unwitnessed fall never reported by nursing staff (resident sustained subarachnoid hemorrhage), delayed physician notification of critical condition changes linked to resident death, and systemic incomplete care planning.
A single federal civil money penalty of $5,000 (January 2024) was assessed; the facility has incurred zero payment denials from Medicare or Medicaid.
Registered nurse hours total 4 hours 20 minutes per resident daily, running 7% above Connecticut’s average. Weekend RN coverage specifically reaches 39% above state levels, reflecting elevated clinical oversight during weekend shifts.
Services encompass Alzheimer’s care, cardiac and stroke rehabilitation, IV infusion therapy, pulmonary rehabilitation, hospice, wound care management, and outpatient physical therapy.
Private rooms cost $699 daily; semi-private rooms $656 daily.
Annual operating results show a deficit of $6 million against $30.1 million in revenue; a pattern of financial loss sustained over multiple consecutive years.
The Nathaniel Witherell remains available to Medicare, Medicaid, and private-pay residents in the Greenwich area, with inspection records documenting significant ongoing compliance needs and financial strain despite above-average nursing staffing commitments.
Based in Greenwich, CT, Greenwich Nursing and Health Care Registry is an outstanding health care provider that offers nursing services. A compassionate and highly trained team of registered nurses and licensed practical nurses provides top-notch care to meet older adults’ healthcare needs. With round-the-clock availability, older adults can rest assured of receiving exceptional care whenever needed.
The community also helps with older adults’ personal needs to ensure their comfort and convenience. Medication administration, wound care, and respite care are also provided for convenience and safety. With hospice care, the community strives to ease older adults’ pain and discomfort in their later years. Older adults can keep their peace of mind and make the most of their best years, especially with the community’s top-notch services.
Ranking Methodology
How we rank these nursing homes
Every nursing home above is evaluated across five weighted categories using CMS data including Care Compare, Payroll-Based Journal, and Medicare Cost Reports.
Weighting overview
- 35%Care Quality
- 20%Staffing
- 20%Regulatory
- 20%Operational
- 5%Environment
01
Care Quality 35%
The largest single share of every ranking. CMS star ratings and quality measures that reflect actual care delivered to residents.
- Includes
- Overall Rating
- Health Inspection
- QM Rating
- Long-Stay QM
- Short-Stay QM
02
Staffing Adequacy 20%
The strongest predictor of resident outcomes. Volume and stability of nursing care, drawn from CMS Payroll-Based Journal.
- Includes
- Nurse Hrs/Res/Day
- RN vs State
- Total Nurse Staff Hrs vs State
- RN Turnover
03
Regulatory & Safety Record 20%
Inspection patterns that star ratings can mask. We weight per-inspection rates more heavily than raw counts.
- Includes
- Citations
- Citations/Inspection
- Severe Citations
- Fines
- Accreditations
04
Operational & Financial Stability 20%
Stable operations and sound finances are leading indicators of consistent care over time.
- Includes
- Occupancy vs State
- Avg Length of Stay
- Revenue
- Payroll %
- Years in Operation
- Admin Tenure
05
Environment & Accessibility 5%
Context that matters to families but doesn't directly measure clinical care. Weighted lower for nursing homes than for assisted or independent living.
- Includes
- Walk Score
- BBB Rating
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Frequently Asked Questions about Nursing Homes in Greenwich, CT
What's the difference between assisted living and a nursing home in Connecticut?
Assisted living in Connecticut is a residential model focused on housing, hospitality, and help with daily activities. Nursing homes (skilled nursing facilities) provide 24/7 medical care from licensed nurses for residents with significant health needs, and are regulated more strictly under both state and federal CMS rules.
Does Connecticut Medicaid cover nursing home care?
Yes — Connecticut Medicaid covers nursing home care for residents who meet income, asset, and medical-need eligibility requirements. Most CMS-certified nursing homes accept Medicaid as a primary payer once long-term-care eligibility is established.
What is nursing home care?
Nursing homes (also called skilled nursing facilities) provide 24/7 medical care from licensed nurses, rehabilitation services, and long-term custodial care for residents with significant health or functional needs.
How many nursing homes are listed on this page?
This page features 2 nursing homes in Greenwich, CT. Use the filters and comparison tools above to compare ratings, amenities, and pricing.
How do I choose the right nursing home in Greenwich, CT?
Start by matching the level of care offered to the resident's current and anticipated needs, then compare licensing status, staff-to-resident ratios, recent inspection results, and pricing. Tour at least two or three communities in Greenwich, CT, talk to current residents and families, and confirm what is included in the base rate versus billed as add-on services.
What should I look for when visiting nursing homes in Greenwich, CT?
Pay attention to staff interactions with residents, cleanliness and odor, food quality at meal times, the activity calendar, and how questions about pricing and care plans are answered. Ask to see the most recent state inspection report, the move-out / level-of-care-change policy, and a sample monthly bill that lists every fee.
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