Dr. Mehdi Hemmati

Internal Medicine
St. Mary's Hospital Pathology
25500 Point Lookout Rd, 
Leonardtown, MD 
St. Mary's Hospital Pathology
25500 Point Lookout Rd, 
Leonardtown, MD 

Overview

Mehdi Hemmati is a primary care provider, practicing in Internal Medicine in Leonardtown, Maryland.

His clinical expertise encompasses Sepsis, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, and Gitelman Syndrome.

He is actively involved in clinical research, co-authoring 20 peer reviewed articles.

Specialties

Internal Medicine

Hospital Affiliations

Medstar Washington Hospital Center
Medstar Saint Mary's Hospital

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
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
MMM Healthcare
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
Trustmark
  • PPO
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 13 Less Insurance Carriers -

Locations

St. Mary's Hospital Pathology
25500 Point Lookout Rd, Leonardtown, MD 20650
Other Locations
MedStar Union Memorial Hospital
201 E University Pkwy, Baltimore, MD 21218

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.

20 Total Publications

Modifiable Risk Factors and Attributable Ischemic Heart Disease Mortality in US States, 1990-2023: A Systematic Analysis for the Global Burden of Disease Study 2023.
Modifiable Risk Factors and Attributable Ischemic Heart Disease Mortality in US States, 1990-2023: A Systematic Analysis for the Global Burden of Disease Study 2023.
Journal: JAMA cardiology
Published: July 15, 2026
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Medstar Medical Group-Southern Maryland LLC

22650 Cedar Lane Ct, 
Leonardtown, MD 
 (1.2 miles away)
301-475-5021
Languages Spoken:
English, Hindi
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Frequently Asked Questions about Dr. Mehdi Hemmati

How do I make an appointment with Dr. Mehdi Hemmati?

You can book an appointment with Dr. Mehdi Hemmati by calling their office at 301-475-8981. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Mehdi Hemmati a top-rated expert for Sepsis?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mehdi Hemmati is classified as an Experienced expert for Sepsis, 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. Mehdi Hemmati specialize in?

While Dr. Mehdi Hemmati is a Internal Medicine, they have specific expertise in Sepsis, Multisystem Inflammatory Syndrome in Children (MIS-C), and COVID-19. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.

Does Dr. Mehdi Hemmati participate in research or clinical trials?

Yes. Dr. Mehdi Hemmati has published 20 articles and abstracts on conditions like Sepsis. You can view a list of Dr. Mehdi Hemmati's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Mehdi Hemmati accept my insurance?

Dr. Mehdi Hemmati accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 301-475-8981 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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