Hartwyck At Oak Tree is certified as a Medicare and Medicaid facility and has been approved to provide these services since 1987-11-24. 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 (732) 906-2100 or your local Medicaid office to verify current eligibility.

Hartwyck At Oak Tree holds an overall CMS (Centers for Medicare & Medicaid Services) rating of 4 out of 5 stars. This is made up of three components: Health Inspection (4★), Staffing (4★), and Quality of Resident Care (4★). Our independent composite quality score — which uses the raw underlying CMS numbers to break ties between similarly-rated facilities — is 85.5/100, placing it #1515 of 14703 facilities nationally and #46 of 348 in New Jersey. 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 Hartwyck At Oak Tree receives a reported average of 5 hours 4 minutes of total nurse staffing per day. This breaks down as: Registered Nurse (RN) coverage — 1 hour 35 minutes; Licensed Practical Nurse (LPN) — 1 hour 24 minutes; Nurse Aide — 2 hours 5 minutes. On weekends, total nurse staffing is 4 hours 27 minutes per resident per day. The CMS Staffing Rating for this facility is 4 out of 5. The national average for total nursing hours is approximately 3.5 hrs/day. Total nursing staff turnover is 36.5%. Families are encouraged to ask about current staffing schedules during their facility visit.

The facility has received 3 fine(s) over the 5-year period, totaling $19,750. No substantiated complaints have been recorded in the available data. In the most recent CMS reporting period, the facility received 0 fine(s) totaling $0, and 0 Medicare payment denial(s). Total penalties: 0. The Total Weighted Health Survey Score is 18.0 (lower scores are better). Full inspection history and complaint details are available at medicare.gov/care-compare.

Nationally, Hartwyck At Oak Tree ranks 1515th out of 14,703 facilities (composite score: 85.5/100), placing it in the top 25% nationwide. Within NJ, it ranks 46th out of 348 nursing homes. In Edison, it ranks 4th out of 6 facilities. Among facilities sharing its ZIP code, it ranks 2nd of 3. For 2026 staffing: total nurse hours rank #1,103 nationally and RN hours rank #489 nationally (#11 in NJ). Our composite quality score of 85.5/100 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 Edison, visit: https://nursinghomesnearme.org/new_jersey/edison/