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 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. Milena Lolic, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 337-1000 Dr. Mir Ali Asghar Shah, MD Dr. Mohammad Haroon Hassan, MD Dr. Mojgan Sohi, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(312) 929-6864 Dr. Muzamil Jawed, DOTowson, MD · No drug or device payments recorded (2025) · Telehealth ·
(410) 427-2575 Dr. Neeta Deshpande, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 337-1000 Dr. Olufunmilayo Bayode, MDTowson, MD · No drug or device payments recorded (2025) ·
(443) 849-3760 Dr. Pansy Tsang, M.D.Towson, MD · $124 in drug and device payments (2025) · Telehealth ·
(410) 427-5330 Dr. Paul RivasTowson, MD · No drug or device payments recorded (2025) ·
(410) 583-5677 Dr. Peter Stamas, MDTowson, MD · No drug or device payments recorded (2025) ·
(410) 828-1414 Dr. Pochna Kahle, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 296-9575 Dr. Rasha Morad, MDTowson, MD · No drug or device payments recorded (2025) ·
(410) 821-7572 Dr. Rhodora Tumanon, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 296-4507 Dr. Richard O'malley, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 296-1467 Dr. Robert Stoner, MDTowson, MD · No drug or device payments recorded (2025) ·
(410) 828-4499 Dr. Robert Turner, M.D.Towson, MD · $175 in drug and device payments (2025) · Telehealth ·
(410) 296-1467 Dr. Robert Vissing, MDTowson, MD · $606 in drug and device payments (2025) · Telehealth ·
(410) 321-1224 Dr. Sabyasachi Kar, M.D.Towson, MD · $1,079 in drug and device payments (2025) · Telehealth ·
(410) 494-1322 Dr. Sajida Rana, MDTowson, MD · No drug or device payments recorded (2025) ·
(443) 849-3760 Dr. Saleha Habib, MDTowson, MD · No drug or device payments recorded (2025) ·
(410) 823-0358 Dr. Samiha Khan, MDTowson, MD · No drug or device payments recorded (2025) · Telehealth ·
(240) 338-8050 Dr. Scott Rifkin, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 828-6093 Dr. Sehr Humayun, DOTowson, MD · No drug or device payments recorded (2025) · Telehealth ·
(443) 849-3760 Dr. Shankar Awasthi, M.D.Towson, MD · No drug or device payments recorded (2025) · Telehealth ·
(443) 849-8046 Dr. Shivaling Mahaparale, MD Dr. Suderhan Najar, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 296-0018 Dr. Taylor Downs-seegren, MDTowson, MD · No drug or device payments recorded (2025) ·
(410) 337-1000 Dr. Timothy Herlihy, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 296-5290 Dr. Tracey Goessel, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 825-6178 Dr. Vincent Dipietro, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 769-4920 Dr. Wajahath Mohsini, MD, FACP, FHMTowson, MD · No drug or device payments recorded (2025) ·
(410) 427-2574 Dr. Walter Koppel, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(443) 279-0330 Dr. William Goldiner, M.D.Towson, MD · No drug or device payments recorded (2025) ·
(410) 938-5252 Dr. Albert Takem, MDUpper Marlboro, MD · $1,187 in drug and device payments (2025) · Telehealth ·
(301) 627-3500 Dr. Delbert Perkins, MDUpper Marlboro, MD · No drug or device payments recorded (2025) ·
(301) 599-8100 Dr. Ejaz Khan, MDUpper Marlboro, MD · $1,673 in drug and device payments (2025) · Telehealth ·
(301) 350-8500 Dr. Getachew Tefferra, M.DUpper Marlboro, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 618-5500 Dr. Imelda Miranda, M.D.Upper Marlboro, MD · $288 in drug and device payments (2025) · Telehealth ·
(301) 952-8401 Dr. Joy Onaghise, MDUpper Marlboro, MD · No drug or device payments recorded (2025) ·
(301) 618-5500 Dr. Mamoon Al-afun, MDUpper Marlboro, MD · $452 in drug and device payments (2025) ·
(301) 618-2000 Dr. Ngonack Ngembus, MDUpper Marlboro, MD · $205 in drug and device payments (2025) · Telehealth ·
(301) 627-3500 Dr. Nicole Cooper, M.D.Upper Marlboro, MD · No drug or device payments recorded (2025) ·
(301) 386-5100 Dr. Ricardo Fernandez, M.D.Upper Marlboro, MD · $8,923 in drug and device payments (2025) · Telehealth ·
(240) 677-3000 Dr. Sandra Charles, M.D.Upper Marlboro, MD · No drug or device payments recorded (2025) ·
(301) 741-3340 Dr. Sisom Osia, M.DUpper Marlboro, MD · $319 in drug and device payments (2025) · Telehealth ·
(301) 599-7010 Dr. Usman Khan, M.D.Upper Marlboro, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 627-3500 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.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
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.
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