Maristhill Nursing & Rehabilitation Center is certified as a Medicare and Medicaid facility and has been approved to provide these services since 1990-07-01. Medicare covers short-term skilled nursing care (typically up to 100 days after a qualifying hospital stay). Medicaid covers long-term care for residents who meet financial eligibility requirements. Contact the facility at (781) 755-2020 or your local Medicaid office to verify current eligibility.

Maristhill Nursing & Rehabilitation Center holds an overall CMS (Centers for Medicare & Medicaid Services) rating of 3 out of 5 stars. This is made up of three components: Health Inspection (2★), Staffing (5★), and Quality of Resident Care (2★). Our independent composite quality score — which uses the raw underlying CMS numbers to break ties between similarly-rated facilities — is 62.3/100, placing it #11338 of 14703 facilities nationally and #259 of 341 in Massachusetts. Star ratings are a useful starting point, but the composite score and individual sub-ratings give a more complete picture for families comparing facilities.

Each resident at Maristhill Nursing & Rehabilitation Center receives a reported average of 3 hours 42 minutes of total nurse staffing per day. This breaks down as: Registered Nurse (RN) coverage — 1 hour 5 minutes; Licensed Practical Nurse (LPN) — 33 minutes; Nurse Aide — 2 hours 5 minutes. On weekends, total nurse staffing is 3 hours 23 minutes per resident per day. The CMS Staffing Rating for this facility is 5 out of 5. The national average for total nursing hours is approximately 3.5 hrs/day. Total nursing staff turnover is 23.0%. Families are encouraged to ask about current staffing schedules during their facility visit.

In the current reporting period, the facility received 1 fine(s) totaling $9,496. 6 substantiated complaints were recorded across the 5-year period — families should request details from the facility or review CMS inspection findings. In the most recent CMS reporting period, the facility received 1 fine(s) totaling $9,496, and 0 Medicare payment denial(s). Total penalties: 1. The Total Weighted Health Survey Score is 68.0 (lower scores are better). Full inspection history and complaint details are available at medicare.gov/care-compare.

Nationally, Maristhill Nursing & Rehabilitation Center ranks 11338th out of 14,703 facilities (composite score: 62.3/100), placing it in the bottom 25% nationwide. Within MA, it ranks 259th out of 341 nursing homes. In Waltham, it ranks 2nd out of 2 facilities. Among facilities sharing its ZIP code, it ranks 2nd of 2. For 2026 staffing: total nurse hours rank #7,196 nationally and RN hours rank #1,593 nationally (#20 in MA). Our composite quality score of 62.3/100 weighs health inspections, quality of resident care, staffing hours, compliance record, and five-year performance trends — giving a more complete picture than CMS star ratings alone, which can place hundreds of facilities in the same 5-star bucket. To browse and compare all nursing homes in Waltham, visit: https://nursinghomesnearme.org/massachusetts/waltham/