Expertise in
17
conditions
Expertise in
17
conditions
Harrington Memorial Hospital Inc.
100 South St, 
Southbridge, MA 

Overview

Issam Oneyssi is a primary care provider, practicing in Internal Medicine in Southbridge, Massachusetts.

Dr. Oneyssi is highly rated in 17 conditions, according to our data. His clinical expertise encompasses Atypical Pneumonia, Hospital-Acquired Pneumonia, Low Potassium Level, Pneumonia, and Endoscopy.

He is actively involved in clinical research, co-authoring 1 peer reviewed article.

Specialties

Internal Medicine

Licenses

Internal Medicine in MA

Hospital Affiliations

Umass Memorial Health - Harrington 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
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
BMC HealthNet
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Cigna
  • EPO
  • HMO
  • PPO
Commonwealth Care Alliance
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MMM Healthcare
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
Tufts
  • HMO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 8 Less Insurance Carriers -

Locations

Harrington Memorial Hospital Inc.
100 South St, Southbridge, MA 01550

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


1 Total Publications

Disseminated Erythema Migrans.
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Frequently Asked Questions about Dr. Issam Oneyssi

How do I make an appointment with Dr. Issam Oneyssi?

You can book an appointment with Dr. Issam Oneyssi by calling their office at 508-765-9771. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Issam Oneyssi a top-rated expert for Atypical Pneumonia?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Issam Oneyssi is classified as an Advanced expert for Atypical Pneumonia, 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. Issam Oneyssi specialize in?

While Dr. Issam Oneyssi is a Internal Medicine, they have specific expertise in Atypical Pneumonia, Hospital-Acquired Pneumonia, and Low Potassium Level. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.

Does Dr. Issam Oneyssi participate in research or clinical trials?

Yes. Dr. Issam Oneyssi has published 1 articles and abstracts on conditions like Atypical Pneumonia. You can view a list of Dr. Issam Oneyssi's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Issam Oneyssi accept my insurance?

Dr. Issam Oneyssi accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 508-765-9771 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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