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. Quang Tu, MDCatonsville, MD · No drug or device payments recorded (2025) ·
(410) 402-6000 Dr. Raafat Girgis, M.D.Catonsville, MD · No drug or device payments recorded (2025) ·
(410) 744-1101 Dr. Ravali JagataCatonsville, MD · $33 in drug and device payments (2025) ·
(484) 949-2229 Dr. Robert Ammlung, M.D.Catonsville, MD · No drug or device payments recorded (2025) ·
(410) 788-7030 Dr. Rodetta Morris, M.D.Catonsville, MD · No drug or device payments recorded (2025) · Telehealth ·
(667) 234-2100 Dr. Sanghee Lee, D.O.Catonsville, MD · $79 in drug and device payments (2025) · Telehealth ·
(410) 744-7184 Dr. Scott Poulton, M.D.Catonsville, MD · $476 in drug and device payments (2025) ·
(410) 747-8773 Dr. Shahad Ali, M.D.Catonsville, MD · $19 in drug and device payments (2025) · Telehealth ·
(667) 234-2100 Dr. Tahoora Kawaja, M.D.Catonsville, MD · $22 in drug and device payments (2025) · Telehealth ·
(410) 869-0100 Dr. Thomas Ghiorzi, M.D.Catonsville, MD · $219 in drug and device payments (2025) · Telehealth ·
(667) 234-2100 Dr. Thomas Miller, M.D.Catonsville, MD · No drug or device payments recorded (2025) ·
(410) 744-6566 Dr. Usha Vemulakonda, M.D.Catonsville, MD · $79 in drug and device payments (2025) · Telehealth ·
(667) 234-2100 Dr. William Gaver, MDCatonsville, MD · No drug or device payments recorded (2025) ·
(410) 402-7861 Dr. Cynthia Mundle, M.D.Centreville, MD · No drug or device payments recorded (2025) ·
(443) 262-4100 Dr. Gurpreet Kaur Saini, M.DCentreville, MD · No drug or device payments recorded (2025) · Telehealth ·
(410) 758-4432 Dr. Mary KramerCharlotte Hall, MD · No drug or device payments recorded (2025) ·
(301) 884-7322 Dr. Natasha Johnson, M.D.Charlotte Hall, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 884-7322 Dr. Robert Miles, M.D.Charlotte Hall, MD · No drug or device payments recorded (2025) ·
(301) 373-7900 Dr. Shelsea Mccarthy, MDCharlotte Hall, MD · $748 in drug and device payments (2025) · Telehealth ·
(301) 884-0278 Dr. Deon Edgerson-georgeChester, MD · $99 in drug and device payments (2025) · Telehealth ·
(410) 643-4524 Dr. Gary Sprouse, M.D.Chester, MD · No drug or device payments recorded (2025) ·
(410) 643-6205 Dr. Suzanne Niemela, MDChester, MD · No drug or device payments recorded (2025) ·
(410) 604-6591 Dr. Aisha Rahim, MDChestertown, MD · No drug or device payments recorded (2025) ·
(410) 778-3300 Dr. Dorellie Owusu, DOChestertown, MD · No drug or device payments recorded (2025) ·
(667) 343-3087 Dr. Helen Noble, M.D.Chestertown, MD · No drug or device payments recorded (2025) ·
(410) 778-0200 Dr. Kin Wun, M.D.Chestertown, MD · No drug or device payments recorded (2025) ·
(410) 778-3798 Dr. Michael Peimer, M.D.Chestertown, MD · No drug or device payments recorded (2025) ·
(410) 778-0200 Dr. Neil Stoddard, MDChestertown, MD · No drug or device payments recorded (2025) ·
(410) 778-1330 Dr. Abraham Franklin, M.DCheverly, MD · $23 in drug and device payments (2025) ·
(301) 618-3776 Dr. Amin Saad, M.D.Cheverly, MD · $258 in drug and device payments (2025) ·
(301) 618-3776 Dr. Amit Sharma, MDCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3776 Dr. Arnaud Yanogo, MDCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-2000 Dr. Chijioke Ejiogu, M.D.Cheverly, MD · $21 in drug and device payments (2025) ·
(301) 618-6699 Dr. Faiza AltafCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-2273 Dr. Geetha Manikonda, M.D.Cheverly, MD · $102 in drug and device payments (2025) ·
(301) 618-3772 Dr. Ghazaleh Rahbari, M.DCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3776 Dr. Himan Goli, M.DCheverly, MD · $91 in drug and device payments (2025) ·
(301) 618-3774 Dr. Imran Virk, MDCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-6699 Dr. Jagroop KhairaCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3776 Dr. Kenechukwu OkoroCheverly, MD · $433 in drug and device payments (2025) ·
(301) 618-2000 Dr. Kimberly Valenti, MD, PHDCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3772 Dr. Kolawole Oloniyo, M.D.Cheverly, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 618-3776 Dr. Kourosh Houdsony, MDCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3772 Dr. Lina Moreno Rangel, MDCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-2273 Dr. Madhubindu Musunuru, M.D.Cheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-2000 Dr. Maryam MalikCheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3776 Dr. Masoud Kalantar, M.D.Cheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3776 Dr. Muhammad Asim, M.D.Cheverly, MD · No drug or device payments recorded (2025) ·
(301) 618-3776 Dr. Nigel Jackman, MDCheverly, MD · No drug or device payments recorded (2025) ·
(301) 583-3741 Dr. Nnaemeka Madubata, M.D.Cheverly, MD · $495 in drug and device payments (2025) · Telehealth ·
(301) 583-4000 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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