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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. Jeffrey Wang
Bethesda, MD · $73 in drug and device payments (2025) · (301) 496-4000
Dr. Jennifer Macalanda, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Jenny Blau, MD
Bethesda, MD · $26 in drug and device payments (2025) · (301) 496-1913
Dr. Jian Ming Mei, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0169
Dr. Joan Ritter, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4515
Dr. Joel Finny, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Joel Goozh, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 897-2757
Dr. John Dang, MD
Bethesda, MD · $363 in drug and device payments (2025) · (301) 319-8278
Dr. John Downs, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0786
Dr. John Galotto, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 897-8550
Dr. John Massey, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. John Song, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4000
Dr. John Tisdale, MD
Bethesda, MD · $122 in drug and device payments (2025) · (301) 896-3517
Dr. Jonathan Steinhurst, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-5165
Dr. Joseph Cavanaugh, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4000
Dr. Josephine Briggs, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 435-6826
Dr. Joseph Maciuba, MD, MHPE
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Jose Quiros, MD
Bethesda, MD · $165 in drug and device payments (2025) · Telehealth · (301) 657-3040
Dr. Juan Lertora, M.D.
Bethesda, MD · $119 in drug and device payments (2025) · (301) 496-9425
Dr. Julie Taitsman, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (202) 253-4699
Dr. Jurrien Dean, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 656-1227
Dr. Kamil Rechache, MD
Bethesda, MD · $309 in drug and device payments (2025) · (301) 496-4000
Dr. Kara Lynch, DO
Bethesda, MD · No drug or device payments recorded (2025) · (240) 421-3473
Dr. Karen Sigel, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 907-4575
Dr. Katherine Whitehouse
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Kathryn Flynn, DO
Bethesda, MD · $84 in drug and device payments (2025) · (301) 295-4000
Dr. Kelly Vo, DO
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-2442
Dr. Kent Dezee, MD MPH
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-6289
Dr. Kevin Yi, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 896-3100
Dr. Kian Kaviani, MD
Bethesda, MD · No drug or device payments recorded (2025) · Telehealth · (301) 493-6578
Dr. Kim Gibson, MD
Bethesda, MD · $42 in drug and device payments (2025) · (301) 319-8334
Dr. Kirti Vohra, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 617-2355
Dr. Kweku Hayford, M.D.
Bethesda, MD · $35 in drug and device payments (2025) · Telehealth · (301) 701-6060
Dr. Kyle Yuan, MD
Bethesda, MD · $276 in drug and device payments (2025) · (301) 295-4000
Dr. Lakshmi Sastry, MD
Bethesda, MD · $150 in drug and device payments (2025) · Telehealth · (301) 493-4440
Dr. Lana Shiu, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-8238
Dr. Laura Sessums, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-2128
Dr. Laurie Balagurchik, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0196
Dr. Lawrence Saladino, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 594-6475
Dr. Lee Pennington, MD
Bethesda, MD · $365 in drug and device payments (2025) · Telehealth · (301) 493-4440
Dr. Leslie Pyenson, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 365-5710
Dr. Loreto Albiol, MD
Bethesda, MD · No drug or device payments recorded (2025) · Telehealth · (301) 652-4887
Dr. Louis Saporito, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4630
Dr. Luke Surry, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4000
Dr. Lynne Fagan, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 320-2809
Dr. Madeleine Deming, M. D.
Bethesda, MD · No drug or device payments recorded (2025) · (240) 702-3011
Dr. Margretta Diemer, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-4326
Dr. Maria Gaitan, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 318-0646
Dr. Maria Mironova
Bethesda, MD · No drug or device payments recorded (2025) · (301) 451-7009
Dr. Maria Uthurralt, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · Telehealth · (301) 897-5001

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

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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.