Hospital · Federal record

Greenwich Hospital Association -

Acute Care Hospitals · Voluntary Non-Profit - Private · 206 beds · Greenwich, CT

  • CCN 070018
  • 4 / 5 CMS overall
  • HCAHPS recommend 76%

CMS quality programs

Federal payment-adjustment programs

HRRP · HACRP · HVBP
HRRP
Higher than expected
Excess readmission ratio: 1.167
HACRP
Not penalized
HAC composite: -0.19
HVBP
Score 43.08
Value-based purchasing · FY 2024

Patient experience (HCAHPS)

CMS Hospital Compare Updated Apr 30, 2026
Would recommend this hospital
76%
HCAHPS summary star rating 4 / 5

CMS publishes only the summary star rating and "would recommend" percentage in the current Hospital General Information snapshot. Detailed HCAHPS measures are not available for this hospital.

Medicare charges · 2024

Top procedures by volume

CMS IPPS · OPPS

Charges are not what you pay

Hospital "submitted charges" are list prices. Medicare reimburses a fraction; insured patients typically pay a contracted rate; uninsured patients can negotiate.

Inpatient (MS-DRG)

DRG Description Cases Avg charge Avg paid
871 Septicemia or Severe Sepsis Without Mv >96 Hours With McC 333 $59,564 $15,840
177 Respiratory Infections and Inflammations With McC 163 $52,882 $13,344
291 Heart Failure and Shock With McC 125 $41,941 $10,165
193 Simple Pneumonia and Pleurisy With McC 83 $51,215 $10,552
872 Septicemia or Severe Sepsis Without Mv >96 Hours Without McC 56 $30,885 $7,608
689 Kidney and Urinary Tract Infections With McC 54 $37,723 $9,288
683 Renal Failure With Cc 52 $26,135 $6,686
309 Cardiac Arrhythmia and Conduction Disorders With Cc 47 $25,025 $5,516
392 Esophagitis, Gastroenteritis and Miscellaneous Digestive Disorders Without McC 46 $23,817 $5,399
603 Cellulitis Without McC 46 $23,113 $6,455

Outpatient · 2023

Code Description Services Avg charge Avg paid

Affiliated providers

NPPES affiliations

Frequently asked questions

Auto-generated from federal data
What type of hospital is Greenwich Hospital Association -?
Greenwich Hospital Association - is a Acute Care Hospitals (Voluntary Non-Profit - Private ownership) located in Greenwich, CT.
How many beds does Greenwich Hospital Association - have?
Greenwich Hospital Association - operates 206 beds.
What is the CMS overall rating of Greenwich Hospital Association -?
Greenwich Hospital Association - holds a 4-out-of-5 CMS Hospital Compare overall star rating.
What is Greenwich Hospital Association -'s CCN?
Greenwich Hospital Association -'s Medicare CMS Certification Number (CCN) is 070018.
Where is Greenwich Hospital Association - located?
Greenwich Hospital Association - is located at 5 Perryridge RD, Greenwich, CT 06830.