Alliance Health at Marina Bay: Staffing, Turnover, and Inspection Record
Alliance Health at Marina Bay is a 167-bed nonprofit nursing home in Quincy, Massachusetts, part of Alliance Health & Human Services. In the CMS August 2026 release it reported 2.40 nurse aide hours per resident per day, 6% above the Massachusetts average of 2.26, and 37.7% nursing staff turnover (Massachusetts average 38.2%).
Alliance Health at Marina Bay
2 Seaport DriveQuincy, MA 02171
Norfolk County
CMS Care Compare, August 2026 release
How many staff hours residents get
CMS reports staffing as hours per resident per day, from the payroll records each home submits. At Alliance Health at Marina Bay, nurse aides logged 2.40 hours per resident per day, 6% above the Massachusetts average. With about 154 residents a day, that works out to roughly 370 aide hours a day, or about 46 eight-hour aide shifts across day, evening, and night. On weekends, total nursing hours per resident ran 10% below the all-days figure.
| Hours per resident per day | This home | Massachusetts avg | US avg |
|---|---|---|---|
| Nurse aides (CNAs) | 2.40 | 2.26 | 2.32 |
| Licensed practical nurses | 0.83 | 0.95 | 0.86 |
| Registered nurses | 0.77 | 0.65 | 0.69 |
| All nursing staff | 3.99 | 3.86 | 3.86 |
| All nursing staff, weekends | 3.60 | 3.48 | 3.42 |
CMS Care Compare, August 2026 release: reported staffing hours from Payroll-Based Journal data, and CMS state and US averages.
Staff turnover
37.7% of nursing staff at Alliance Health at Marina Bay left over the year CMS measured, against a Massachusetts average of 38.2% and a US average of 45.8%. Registered nurse turnover was 47.6%. No administrators left over the same period.
Inspections and penalties
State inspectors last completed a standard health inspection on Nov 21, 2025. The most recent inspection cycle, which also counts complaint and infection-control inspections from the past 12 months, found 7 health deficiencies (Massachusetts average 7.2). CMS lists no fines or payment denials for this home in the last three years.
CMS star ratings
CMS rates every nursing home from one to five stars overall and on health inspections, staffing, and quality measures. Alliance Health at Marina Bay holds 3 of 5 overall; the Massachusetts average is 3.0.
About Alliance Health at Marina Bay
- Ownership: Non profit - Corporation
- Chain: Alliance Health & Human Services, 8 homes
- Legal name: Alliance Health of Quincy, Inc.
- Medicare and Medicaid certified since: Jul 1, 1995
- Councils: resident council
- Area: urban
Nursing homes near Alliance Health at Marina Bay
The closest homes by distance, with the same CMS figures. Select a column to sort.
| Bostonian Nursing Care & Rehabilitation Center Dorchester | 1.0 | 121 | 2.12 | 3.66 | 42.1% | 5 | None |
| St Joseph Rehab & Nursing Care Center Dorchester | 1.5 | 123 | 2.19 | 3.72 | 37.7% | 3 | $82,612 |
| Boston Home, Inc (The) Boston | 2.1 | 96 | 4.28 | 6.10 | 7.4% | 5 | None |
| Care Village at Mattapan Mattapan | 3.6 | 85 | 1.79 | 2.85 | 20.8% | 2 | None |
| Hancock Park Rehabiliation and Nursing Center Quincy | 3.7 | 142 | 2.13 | 3.75 | 35.3% | 3 | None |
| South Cove Manor Nursing & Rehabilitation Center Quincy | 3.7 | 141 | 2.37 | 3.63 | 13.8% | 5 | None |
| Laurel Ridge Rehab and Skilled Care Center Boston | 3.9 | 120 | 2.45 | 4.21 | 25.6% | 5 | None |
| Regalcare at Quincy Quincy | 4.2 | 71 | 2.02 | 3.73 | 38.3% | 1 | $10,773 |
Aide hrs and all nurse hrs are staff hours per resident per day. Fines are the CMS total for the last three years. Turnover is the share of nursing staff who left over a year. All figures from CMS Care Compare.
Explore next
Source: CMS Care Compare Provider Information, State and US Averages, and Penalties files, August 2026 release. Figures are as CMS publishes them; check Medicare Care Compare for the latest. Methodology.