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The Mclean Hospital Corporation

Group Practice·200 providers

23 ISAAC ST, Middleboro, MA 023462080

2 Locations
6 Specialties
18 Insurance Plans

Contact The Mclean Hospital Corporation

(774) 419-1000Get Directions

23 ISAAC ST, Middleboro, MA 023462080

Providers

200

Locations

2

Specialties

6

Insurance Plans

18

About The Mclean Hospital Corporation

Background and practice information

The Mclean Hospital Corporation is a large multi-specialty medical practice based in Belmont, MA, with 200 affiliated healthcare providers practicing across 2 locations.

The practice brings together providers across multiple specialties, including psychiatry, clinical psychologist, clinical social worker, and nurse practitioner. Its providers are in-network with 18 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.

Across its providers, the practice has a solid average Merit-based Incentive Payment System (MIPS) score of 70.5 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.

Practice Locations

2 locations

The Mclean Hospital CorporationPrimary

23 ISAAC ST, Middleboro, MA 023462080

(774) 419-1000

Insurance Networks

Accepted insurance plans and networks

The Mclean Hospital Corporation accepts 75 plans from 11 insurers, including Cigna, Aetna, UnitedHealthcare.

Az Localflex Excl Ebh And Pathwell
Az Localflex Incl Ebh And Pathwell
Az Localflex Incl Ebh Excl Pathwell
Cigna Surefit Central Florida
Cigna Surefit South Florida
Health Care Alliance Of The Front Range
Healthpartners Qualified Network
Localplus
Localplus Exclude Ebh With Pathwell
Localplus Sar
Localplus With Ebh Plus Pathwell
Mvp Mohawk Valley Physicians
National OapOAP
National PpoPPO
National Ppo Sar 1PPO
National Ppo Sar IiPPO
Oap Shared Admin RepricingOAP
Pathwell OapOAP
Pathwell PpoPPO
Priority Health Alliance

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

Quality & Performance

70.5average MIPS quality score (out of 100) across 165 scored providers, per CMS data
Provide Patients Electronic Access to Their Health Information99%★★★★
e-Prescribing98%★★★★
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention82%★★★★
Diabetes: Medical Attention for Nephropathy75%★★★☆☆
Statin Therapy for the Prevention and Treatment of Cardiovascular Disease66%★★★☆☆
Pneumococcal Vaccination Status for Older Adults48%★★★☆☆

Specialties at The Mclean Hospital Corporation

Provider specialties represented at this practice

Psychiatry107 providers
Clinical Psychologist46 providers
Clinical Social Worker26 providers
Nurse Practitioner14 providers
Certified Clinical Nurse Specialist (cns)6 providers
Geriatric Psychiatry1 provider

Frequently Asked Questions

Common questions about The Mclean Hospital Corporation

How many providers are at The Mclean Hospital Corporation?

The Mclean Hospital Corporation has 200 affiliated healthcare providers across 2 locations. You can browse the full provider roster, with specialties and locations, on this page.

What specialties does The Mclean Hospital Corporation offer?

The practice includes providers in psychiatry, clinical psychologist, clinical social worker, and nurse practitioner, among others. Use the specialty filter on the provider list to find a specific type of provider.

What insurance does The Mclean Hospital Corporation accept?

Providers at The Mclean Hospital Corporation are collectively in-network with 18 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.

Does The Mclean Hospital Corporation have a quality rating?

The practice's providers have an average MIPS quality score of 70.5 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 Mclean Hospital Corporation located?

The Mclean Hospital Corporation's primary location is in Belmont, MA, with 1 additional location listed on this page. See the contact section for the full address and phone number.

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