Patient Billing representatives at Greenwich Hospital are happy to answer all of your questions about your bill:
  • Call 203-688-8860 or toll free 855-547-4584, Monday-Friday, 7:30am-6pm. Please have your bill ready.
  • E-mail us at
  • Fax 203-688-2020.
Your Greenwich Hospital bill covers services you received at Greenwich Hospital as an inpatient or outpatient. This includes your room, meals, medications and other hospital services.

Online bill pay
We offer a convenient way to pay your bill and manage your account online. To register or for information about billing policies, go to:

Pay your bill online. 

Other bills
The fee charged by your physician(s) is not a part of your hospital bill and is billed separately. Contact those providers with questions about those bills.

If you have questions about your managed care or insurance, see Managed Care/Insurance below.

Availability of Hospital Funds
Greenwich Hospital has financial assistance programs and funds available, including hospital bed funds, given to the Hospital to provide care to patients including those who are not covered under, or receive services not covered under, insurance or governmental programs. 
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Disponibilidad de Fondos para Hospitalarios
El Hospital de Greenwich tiene programas de asistencia económica y fondos disponibles, incluyendo fondos para hospitalizaciones. Estos fondos son dados al Hospital para proveer cuidado, entre otros, a pacientes que no tienen cobertura, o que reciben servicios no cubiertos por seguros o programas gubernamentales. 
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Managed Care / Insurance Contracts Greenwich Hospital Accepts

Please Note

Participation with the carriers listed here does not guarantee 100% coverage. You may be responsible for a deductible and/or co-payment. Please check with your benefit plan administrator at your place of employment, or your insurance company directly, to verify coverage.

To learn more about inpatient or outpatient bills for hospital services, physician services, and laboratory and diagnostic tests, see Patient Billing.

General Plans

Aetna US Healthcare
America's Health Plan
Anthem BCBS of CT (including out of state BC/BS)
Beech Street
Cigna Health Plans
Champ VA
Community Care Network (CCN)
Empire BC & BS
First Health
Great West Healthcare
HealthCare Value Management
Health Connecticut PPO
Managed Care Strategies
National Preferred Provider Network (NPPN)
One Health Plan
Oxford Health Plans
Private Health Care Systems (PHCS)
United Healthcare

Health Insurance Exchange Plans
Anthem BCBS of CT
Healthy CT

Medicaid Plans
Connecticut Medicaid - Husky/Saga

Medicare Plans
Anthem PFFS/Medicare Advantage
Empire Medicare Advantage
Oxford Medicare Advantage
United Healthcare

Behavioral Health Plans
Advanced Behavioral Health
Anthem Behavioral Health
Managed Health Network (MHN)
Optum/United Behavioral Health
Value Options

All Workers Compensation


  • Main Phone Number
  • 203-863-3000

  • Information Desk
  • 203-863-4636

  • Patient & Guest Relations
  • 203-863-4746

  • Representantes del Paciente & Visitantes
  • 203-863-4327

  • Admitting
  • 203-863-3321

  • Volunteers
  • 203-863-3222

  • Phone Directory