WALTHAM, MA 02453
CMS Certification Number (CCN): 225408 · 123 beds
MARISTHILL NURSING & REHABILITATION CENTER is a Medicare-certified nursing home in WALTHAM, MA (CMS Certification Number 225408). CMS rates it 3 out of 5 stars overall (health inspection 2/5, staffing 5/5, quality measures 2/5). Federal inspection records list 43 health deficiencies, including 1 serious deficiency flag. The most recent survey date on record is November 25, 2025. Federal civil monetary penalties on record total $9K across 1 fine. Ownership / chain affiliation in CMS records: COVENANT HEALTH. This page summarizes public CMS inspection, staffing, penalty, and ownership data so families can research a nursing home before choosing care. It is not medical advice or a recommendation.
| Overall CMS rating | ★★★☆☆ 3/5 |
| Health inspection | ★★☆☆☆ 2/5 |
| Staffing | ★★★★★ 5/5 |
| Quality measures | ★★☆☆☆ 2/5 |
| Total health deficiencies | 43 |
| Most recent inspection / survey date | November 25, 2025 |
| Serious deficiency flags | 1 |
| Harm citations | 1 |
| Immediate jeopardy citations | 0 |
| Total federal fines | $9K |
| Fine count | 1 |
| Staffing star rating | ★★★★★ 5/5 |
| RN hours per resident day | 1.20 |
| Total nurse staffing hours per resident day | 3.90 |
| Days with zero RN hours | 0.0% |
Chain / affiliated entity: COVENANT HEALTH
Ownership type: Organization
This owner operates 11 facilities in the current extract.