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Internal Medicine Doctors in Maryland

Data updated monthly · Last refresh October 2026

3,878 Internal Medicine providers practice in Maryland, including 999 (26%) offering telehealth. The largest concentration is in Baltimore. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

3,878providers
999telehealth
Baltimoretop city

Internal Medicine by city in Maryland

Choose a city to see providers there.

Internal Medicine in Baltimore1,267 providers
Internal Medicine in Bethesda285 providers
Internal Medicine in Silver Spring184 providers
Internal Medicine in Rockville180 providers
Internal Medicine in Towson117 providers
Internal Medicine in Annapolis100 providers
Internal Medicine in Columbia94 providers
Internal Medicine in Salisbury84 providers
Internal Medicine in Glen Burnie69 providers
Internal Medicine in Gaithersburg64 providers
Internal Medicine in Lutherville64 providers
Internal Medicine in Bel Air62 providers
Internal Medicine in Frederick59 providers
Internal Medicine in Catonsville44 providers
Internal Medicine in Hagerstown41 providers
Internal Medicine in Lanham40 providers
Internal Medicine in Cheverly39 providers
Internal Medicine in Chevy Chase39 providers
Internal Medicine in Laurel38 providers
Internal Medicine in Largo36 providers
Internal Medicine in Ellicott City33 providers
Internal Medicine in Waldorf28 providers
Internal Medicine in Westminster27 providers
Internal Medicine in Olney27 providers

Internal Medicine providers in Maryland

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Donna Rinis, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Douglas Hawk, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 400-1012
Dr. Elizabeth Berbano, MD, MPH
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Elizabeth Brier, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4000
Dr. Elizabeth Francis
Bethesda, MD · $91 in drug and device payments (2025) · (240) 858-7140
Dr. Emily Hsu, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Erica Hwang, M.D.
Bethesda, MD · $49 in drug and device payments (2025) · (301) 656-4010
Dr. Eric Brodsky, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 896-3100
Dr. Eric Greenberg, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 493-9810
Dr. Erik Anderson, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-8278
Dr. Erika Walker, MD
Bethesda, MD · No drug or device payments recorded (2025) · (703) 730-4407
Dr. Ethan Fraser
Bethesda, MD · No drug or device payments recorded (2025) · (301) 496-4000
Dr. Farhat Mirza, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-8342
Dr. Farzad Mostashari
Bethesda, MD · No drug or device payments recorded (2025) · (202) 803-7979
Dr. Galen Hallick, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Gary Roggin, MD
Bethesda, MD · $14 in drug and device payments (2025) · (301) 530-8003
Dr. Gina Dimattia, DO
Bethesda, MD · $17 in drug and device payments (2025) · (301) 295-4000
Dr. Gina Wei, M.D., M,P.H.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 435-0416
Dr. Giovanna Tosato, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 594-9596
Dr. Greg Fuhrer, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (310) 319-8278
Dr. Gregory Blake, MD
Bethesda, MD · $17 in drug and device payments (2025) · (301) 319-8278
Dr. Gregory Constantine, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 761-7966
Dr. Griffith Curtis, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Haitao Xu, MD
Bethesda, MD · $133 in drug and device payments (2025) · (301) 496-4000
Dr. Hamid Tabatabai, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 897-5522
Dr. Harry Burke, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 938-2212
Dr. Hassan Khan, DO
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4611
Dr. Heather Grote, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4000
Dr. Hilary Marston, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 451-2435
Dr. Howard Goldstein, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 897-2757
Dr. Huong Nguyen, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-8761
Dr. Iago Pinal-fernandez, MD, PHD
Bethesda, MD · No drug or device payments recorded (2025) · (202) 361-2183
Dr. Ian Lamborn, MD, PHD
Bethesda, MD · No drug or device payments recorded (2025) · (240) 578-5465
Dr. Ilana Bar-levav, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 657-3100
Dr. Ira Kraft, MD
Bethesda, MD · $91 in drug and device payments (2025) · (301) 496-4000
Dr. Jacqueline Causbie, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-6400
Dr. Jake Cresta, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-8754
Dr. James Milman, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4630
Dr. James Moon, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-9176
Dr. James Park, MD
Bethesda, MD · No drug or device payments recorded (2025) · (602) 845-9745
Dr. James Wilson, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 493-4440
Dr. Jamie Henry, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 345-8769
Dr. Jamie Hur, DO
Bethesda, MD · No drug or device payments recorded (2025) · (301) 402-2399
Dr. Jane Chretien, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 656-4010
Dr. Janet Jones, M.D.
Bethesda, MD · $183 in drug and device payments (2025) · (202) 782-5536
Dr. Jason Rosner
Bethesda, MD · No drug or device payments recorded (2025) · (301) 896-7550
Dr. Jaye Viner, M.D., M.P.H.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 435-5332
Dr. Jay Shapiro, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 693-1736
Dr. Jay Wilder, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Jeffrey Blair, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-8168

Conditions Internal Medicine providers in Maryland commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in Maryland?

There are 3,878 Internal Medicine providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.

Do Internal Medicine providers in Maryland offer telehealth?

Yes. 999 of the 3,878 Internal Medicine providers in Maryland (about 26%) report offering telehealth services in CMS data.

Which cities in Maryland have the most Internal Medicine providers?

Baltimore (1,267), Bethesda (285), Silver Spring (184) have the highest concentration of Internal Medicine providers in Maryland.

How many Internal Medicine providers in Maryland received drug or device company payments?

1,329 of 3,878 Internal Medicine providers in Maryland (34%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Maryland treat?

Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Internal Medicine Doctors in Maryland work in independent practices or large health systems?

Among 2,162 Internal Medicine Doctors in Maryland enrolled in Medicare, 18% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 68% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Internal Medicine Doctors in Maryland work at?

According to CMS facility affiliation records, the Maryland hospitals where the most Internal Medicine Doctors hold privileges are Johns Hopkins Hospital, the in Baltimore; Johns Hopkins Bayview Medical Center in Baltimore; Luminis Health Anne Arundel Medical Center, Inc. in Annapolis.

Related reading on HealthcareDiscovery.AI

Internal Medicine in all 50 states Search all 3,878 in the directory Ask Zach for help choosing

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Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Internal Medicine in Maryland? Get featured.