Expertise in

conditions

Dr. John Hennessey

Internal Medicine

Office

1527 Route 12 Ste 101,

Gales Ferry, CT

Expertise in

conditions

Office

1527 Route 12 Ste 101,

Gales Ferry, CT

Overview

John Hennessey is a primary care provider, practicing in Internal Medicine in Gales Ferry, Connecticut.

Dr. Hennessey is highly rated in 14 conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Dementia, Memory Loss, and Obesity in Children.

Specialties

Internal Medicine

Licenses

Internal Medicine in CT

Hospital Affiliations

Westerly Hospital

Yale-New Haven Hospital

Lawrence & Memorial Hospital

William W Backus Hospital

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance

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Accepted insurance plans:

Aetna

Anthem BCBS

Blue Cross Blue Shield

Cambia Health Solutions

EPO
INSURANCE PLAN
MEDICARE MAPD
MEDICARE PDP
OTHER COMMERCIAL
OTHER MEDICARE
PPO

Capital Blue Cross

INSURANCE PLAN
MANAGED MEDICAID PLAN
MEDICARE MAPD
OTHER MEDICARE PART D
PPO

CareFirst

Cigna

Health Care Services Corporation

HMO
INSURANCE PLAN
MANAGED MEDICAID PLAN
MEDICARE MAPD
MEDICARE PDP
MEDICARE SNP
OTHER COMMERCIAL
OTHER MEDICARE
OTHER MEDICARE PART D
PPO

HealthPartners

Highmark

Horizon Healthcare

Humana

HMO
INDEMNITY
POS
PPO

Medicaid

OTHER MEDICAID
STATE MEDICAID

Oscar

Premera Blue Cross

INSURANCE PLAN
MEDICARE MAPD
OTHER COMMERCIAL
PPO

Tufts

UnitedHealthcare

Walgreens

MEDICARE DISCOUNT CARD
MEDICARE PDP
OTHER MEDICARE

Wellcare

EPO
HMO
INSURANCE PLAN
MANAGED MEDICAID PLAN
MEDICARE MAPD
MEDICARE PDP
MEDICARE SNP
MEDICARE-MEDICAID PLAN
OTHER MEDICARE
OTHER MEDICARE PART D

View 14 Less Insurance Carriers -

Locations

Office
1527 Route 12 Ste 101, Gales Ferry, CT 06335

Call: 860-464-7274

Frequently Asked Questions about Dr. John Hennessey

How do I make an appointment with Dr. John Hennessey?

You can book an appointment with Dr. John Hennessey by calling their office at 860-464-7274. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. John Hennessey a top-rated expert for Hypothyroidism?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Hennessey is classified as an Advanced expert for Hypothyroidism, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. John Hennessey specialize in?

While Dr. John Hennessey is a Internal Medicine, they have specific expertise in Hypothyroidism, Dementia, and Memory Loss. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.

Does Dr. John Hennessey accept my insurance?

Dr. John Hennessey accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 860-464-7274 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Hennessey's expertise for a condition

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