Health & Fitness
See What 'Grade' Clara Maass Hospital Got In Latest Leapfrog Rating
A hospital in Belleville received its latest rating from a watchdog agency. See where Clara Maass landed on the list.

BELLEVILLE, NJ — A hospital in Belleville is among a slew of medical centers in New Jersey that received a rating from a watchdog agency as part of its twice-yearly “safety grades.”
On Wednesday, Clara Maass Medical Center in Belleville received a “B” grade from The Leapfrog Group, an independent health care nonprofit. See the full rating broken down by category here.
The Leapfrog Group uses an academic grading scale with five letter grades to score nearly 3,000 hospitals nationwide on more than 30 measures of patient safety. Leapfrog says its hospital rating system is the only one in the country focusing solely on a hospital’s ability to protect patients from preventable errors. Learn more about their methodology here, or watch the video below.
Find out what's happening in Belleville-Nutleyfor free with the latest updates from Patch.
Clara Maass Medical Center in Belleville nailed down a “B” grade for Spring 2023. It’s the same as Fall 2022, when the hospital also got a “B” grade from Leapfrog.
Other recent grades for Clara Maass include:
Find out what's happening in Belleville-Nutleyfor free with the latest updates from Patch.
- Spring 2022 – B
- Fall 2021 – B
- Spring 2021 – B
- Fall 2020 – C
- Spring 2020 – C
New Jersey led the country in the number of hospitals receiving an “A” grade for the latest round of grades, released Wednesday. Read More: New NJ Hospital Safety Ratings Released (See Best, Worst)
Send local news tips and correction requests to eric.kiefer@patch.com. Learn more about advertising on Patch here. Find out how to post announcements or events to your local Patch site. Don’t forget to visit the Patch Belleville-Nutley Facebook page.
Get more local news delivered straight to your inbox. Sign up for free Patch newsletters and alerts.