Office
4 Technology Dr Ste 250, 
East Setauket, NY 

Overview

Barry Diener is a Pediatric Pulmonologist practicing medicine in East Setauket, New York. He has been practicing medicine for over 18 years.

His clinical expertise encompasses Cystic Fibrosis, Duchenne Muscular Dystrophy, and Asthma.

He is actively involved in clinical research, co-authoring 5 peer reviewed articles.

Graduate Year

2008

Specialties

Pediatric Pulmonology

Licenses

Pediatric Pulmonology in PA

Languages Spoken

English

Gender

Male

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Baylor Scott & White Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
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
Health First
  • HMO
  • POS
Highmark
  • EPO
  • HMO
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Northwell Health
  • INSURANCE PLAN
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 9 Less Insurance Carriers -

Locations

Office
4 Technology Dr Ste 250, East Setauket, NY 11733

Frequently Asked Questions about Dr. Barry Diener

How do I make an appointment with Dr. Barry Diener?

You can book an appointment with Dr. Barry Diener by calling their office at 631-444-8340. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Barry Diener a top-rated expert for Cystic Fibrosis?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Barry Diener is classified as an Experienced expert for Cystic Fibrosis, 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. Barry Diener specialize in?

While Dr. Barry Diener is a Pediatric Pulmonology, they have specific expertise in Cystic Fibrosis, Duchenne Muscular Dystrophy, and Asthma. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatric Pulmonology.

Does Dr. Barry Diener accept my insurance?

Dr. Barry Diener accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 631-444-8340 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

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