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The William W Backus Hospital

Group Practice·253 providers

582 NORWICH RD, Plainfield, CT 063741727

4 Locations
12 Specialties
31 Insurance Plans

Contact The William W Backus Hospital

(860) 230-2830Get Directions

582 NORWICH RD, Plainfield, CT 063741727

Providers

253

Locations

4

Specialties

12

Insurance Plans

31

About The William W Backus Hospital

Background and practice information

The William W Backus Hospital is a large multi-specialty medical practice based in Norwich, CT, with 253 affiliated healthcare providers practicing across 4 locations.

The practice brings together providers across multiple specialties, including physician assistant, nurse practitioner, internal medicine, and emergency medicine. Its providers are in-network with 31 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.

Across its providers, the practice has a strong average Merit-based Incentive Payment System (MIPS) score of 85.3 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.

Practice Locations

4 locations

The William W Backus HospitalPrimary

582 NORWICH RD, Plainfield, CT 063741727

(860) 230-2830

Insurance Networks

Accepted insurance plans and networks

The William W Backus Hospital accepts 107 plans from 10 insurers, including Cigna, Aetna, UnitedHealthcare.

Az Localflex Excl Ebh And Pathwell
Az Localflex Incl Ebh And Pathwell
Az Localflex Incl Ebh Excl Pathwell
Cigna Healthcare Of Mass
Cigna Surefit Central Florida
Cigna Surefit South Florida
Florida Connect
Health Care Alliance Of The Front Range
Healthpartners Qualified Network
Indianapolis HmoHMO
Localplus
Localplus Exclude Ebh With Pathwell
Localplus Sar
Localplus With Ebh Plus Pathwell
Metro New York GppoPPO
Metro Ny Seamless Hmo NetworkHMO
Ms Ifp Connect
Mvp Mohawk Valley Physicians
National OapOAP
National PpoPPO
National Ppo Sar 1PPO
National Ppo Sar IiPPO
New Eng Hmo Hmo Pos SeamlessHMO
New England GppoPPO
Nj Oap Garden StateOAP
Oap Shared Admin RepricingOAP
Pathwell OapOAP
Pathwell PpoPPO
Phoenix Az Connect
Priority Health Alliance
Rhode Island GppoPPO
South New Jersey HmoHMO

Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.

Quality & Performance

85.3average MIPS quality score (out of 100) across 165 scored providers, per CMS data
Appropriate Treatment for Upper Respiratory Infection (URI)97%★★★★
Diabetes: Medical Attention for Nephropathy90%★★★★
Statin Therapy for the Prevention and Treatment of Cardiovascular Disease76%★★★★
Chlamydia Screening for Women53%★★★★
Falls: Screening for Future Fall Risk70%★★★☆☆
Documentation of Current Medications in the Medical Record69%★★★☆☆

Specialties at The William W Backus Hospital

Provider specialties represented at this practice

Physician Assistant74 providers
Nurse Practitioner36 providers
Internal Medicine28 providers
Emergency Medicine27 providers
Clinical Social Worker16 providers
Psychiatry14 providers
Hospitalist7 providers
Clinical Psychologist4 providers
Mental Health Counselor4 providers
Obstetrics/gynecology4 providers
Hematology/oncology4 providers
Family Practice4 providers

Healthcare Providers in Plainfield

4 providers practice here

Frequently Asked Questions

Common questions about The William W Backus Hospital

How many providers are at The William W Backus Hospital?

The William W Backus Hospital has 253 affiliated healthcare providers across 4 locations. You can browse the full provider roster, with specialties and locations, on this page.

What specialties does The William W Backus Hospital offer?

The practice includes providers in physician assistant, nurse practitioner, internal medicine, and emergency medicine, among others. Use the specialty filter on the provider list to find a specific type of provider.

What insurance does The William W Backus Hospital accept?

Providers at The William W Backus Hospital are collectively in-network with 31 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.

Does The William W Backus Hospital have a quality rating?

The practice's providers have an average MIPS quality score of 85.3 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.

Where is The William W Backus Hospital located?

The William W Backus Hospital's primary location is in Norwich, CT, with 3 additional locations listed on this page. See the contact section for the full address and phone number.

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