BRANMOOR
THURSDAY · 14 MAY 2026

Mount Auburn Hospital

Cambridge, MA 02138 · CMS Facility ID 220002

No elevated signal CMS reporting period 07/01/2024 – 06/30/2025

No elevated signal — This hospital is at the national benchmark on 5 reported HAI measures.

Infection measures

Measure SIR 95% CI Compared to national
CLABSI
Central Line Associated Bloodstream Infection
0.674 0.11 – 2.23 No Different than National Benchmark
CAUTI
Catheter Associated Urinary Tract Infection
0.730 0.19 – 1.99 No Different than National Benchmark
MRSA
MRSA Bacteremia
0.000 No Different than National Benchmark
C. diff
Clostridioides difficile (C. diff)
0.759 0.43 – 1.24 No Different than National Benchmark
SSI: Colon
Surgical Site Infection from Colon Surgery
0.400 0.02 – 1.97 No Different than National Benchmark
SSI: Hyst
Surgical Site Infection from Abdominal Hysterectomy
Not Available

SIR (Standardized Infection Ratio) = observed infections divided by predicted infections, with case-mix and facility-size adjustment per CMS methodology. 1.0 means the hospital saw exactly the number of infections predicted given its case mix and size.

Facility

Name
Mount Auburn Hospital
CMS Facility ID
220002
Address
330 Mount Auburn Street, Cambridge, MA 02138
County
Middlesex County
Phone
(617) 492-3500

Primary source

The measures above are published by the Centers for Medicare & Medicaid Services as part of the Hospital Compare HAI dataset, derived from CDC's National Healthcare Safety Network (NHSN) data. For the official CMS record on this hospital, visit Medicare Care Compare.

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