Dr. John Gian

Internal Medicine
Nyc Health Hospitals/Gotham Health Vanderbilt
165 Vanderbilt Ave, 
Staten Island, NY 
Nyc Health Hospitals/Gotham Health Vanderbilt
165 Vanderbilt Ave, 
Staten Island, NY 

Overview

John Gian is a primary care provider, practicing in Internal Medicine in Staten Island, New York.

His clinical expertise encompasses Legionnaire Disease, Bacterial Prostatitis, Splenomegaly, and Pneumonia.

He is actively involved in clinical research, co-authoring 6 peer reviewed articles.

Specialties

Internal Medicine

Licenses

Internal Medicine in NY

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
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Health First
  • HMO
  • POS
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MetroPlus Health
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Nippon Life
  • INSURANCE PLAN
Northwell Health
  • INSURANCE PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
VNS Health
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 11 Less Insurance Carriers -

Locations

Nyc Health Hospitals/Gotham Health Vanderbilt
165 Vanderbilt Ave, Staten Island, NY 10304
Other Locations
Office
760 Broadway, Brooklyn, NY 11206

Frequently Asked Questions about Dr. John Gian

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

You can book an appointment with Dr. John Gian by calling their office at 718-616-0999. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. John Gian a top-rated expert for Legionnaire Disease?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Gian is classified as an Experienced expert for Legionnaire Disease, 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 Gian specialize in?

While Dr. John Gian is a Internal Medicine, they have specific expertise in Legionnaire Disease, Bacterial Prostatitis, and Splenomegaly. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.

Does Dr. John Gian accept my insurance?

Dr. John Gian accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 718-616-0999 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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