General Surgeons in Maryland
Data updated monthly · Last refresh October 2026
669 Surgery providers practice in Maryland, including 60 (9%) 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.
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60telehealth
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Surgery by city in Maryland
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Surgery 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. Robert Blue, DOJb Andrews, MD · No drug or device payments recorded (2025) ·
(888) 999-1212 Dr. Seth WestermanJb Andrews, MD · $17 in drug and device payments (2025) ·
(240) 612-1650 Dr. Belinda Asante-mensah, AGACNP-BCJessup, MD · No drug or device payments recorded (2025) ·
(571) 398-7765 Dr. Amadea Tette, M.D.Kensington, MD · No drug or device payments recorded (2025) ·
(301) 929-7100 Dr. Anuj Prashar, D.O.Kensington, MD · No drug or device payments recorded (2025) · Telehealth ·
(215) 205-0172 Dr. Cynthia Long, MDKensington, MD · No drug or device payments recorded (2025) ·
(240) 393-9825 Dr. George Gibeily, MDKensington, MD · No drug or device payments recorded (2025) ·
(301) 929-7100 Dr. Karen Ospina, M.D.Kensington, MD · No drug or device payments recorded (2025) ·
(301) 929-7140 Dr. Mitchell Ross, MDKensington, MD · $23 in drug and device payments (2025) ·
(301) 929-7100 Dr. Wudneh Temesgen, M.D.Kensington, MD · No drug or device payments recorded (2025) ·
(301) 929-7100 Dr. Allison Bruff, M.D.Lanham, MD · $88 in drug and device payments (2025) · Telehealth ·
(301) 552-7805 Dr. Eleisha FlanaganLa Plata, MD · $6,217 in drug and device payments (2025) ·
(301) 609-5006 Dr. Erik De Angelis, MDLa Plata, MD · $217 in drug and device payments (2025) ·
(301) 609-5006 Dr. Gopal Guruswamy, M.D.La Plata, MD · No drug or device payments recorded (2025) ·
(301) 609-4000 Dr. Donna Pittman, MDLargo, MD · No drug or device payments recorded (2025) ·
(301) 618-5638 Dr. Nini Khozeimeh, M.D.Largo, MD · No drug or device payments recorded (2025) ·
(301) 618-5500 Dr. Craig White, M.D.Laurel, MD · No drug or device payments recorded (2025) ·
(410) 908-2845 Dr. Protagoras Cutchis, M.D.Laurel, MD · No drug or device payments recorded (2025) ·
(240) 228-8614 Dr. Regina Hampton, M.D.Laurel, MD · $1,145 in drug and device payments (2025) · Telehealth ·
(301) 942-4080 Dr. Rene Gelber, M.D.Laurel, MD · No drug or device payments recorded (2025) ·
(301) 490-6098 Dr. Tristan Orellano, MDLaurel, MD · No drug or device payments recorded (2025) ·
(301) 725-5557 Dr. Emmanuel Atiemo, M.D.Leonardtown, MD · $231 in drug and device payments (2025) ·
(240) 434-7483 Dr. Gustavo Franco Vasquez, M.DLeonardtown, MD · $57 in drug and device payments (2025) ·
(403) 434-4088 Dr. Kelly Fritz, M.D.Leonardtown, MD · No drug or device payments recorded (2025) ·
(301) 997-0909 Dr. Nicholas Tapazoglou, M.D.Leonardtown, MD · $9,600 in drug and device payments (2025) ·
(240) 434-4088 Dr. William Mahaffey, M.D.Leonardtown, MD · No drug or device payments recorded (2025) ·
(301) 997-0909 Dr. Claro Pioroda, MDLutherville, MD · No drug or device payments recorded (2025) ·
(410) 336-5745 Dr. Gina Adrales, M.D.Lutherville, MD · $19,323 in drug and device payments (2025) · Telehealth ·
(443) 997-3370 Dr. William Sindelar, M.D.,PH.D.Lutherville Timonium, MD · No drug or device payments recorded (2025) ·
(410) 252-4852 Dr. Frank Lewis, M.D.Millington, MD · No drug or device payments recorded (2025) ·
(215) 870-0422 Dr. Charles Fedde, M.D.Oakland, MD · No drug or device payments recorded (2025) ·
(301) 334-2050 Dr. Charles Walch, M.D., F.A.C.S.Oakland, MD · $202 in drug and device payments (2025) · Telehealth ·
(301) 334-8282 Dr. Jonathan Tannebaum, MDOakland, MD · No drug or device payments recorded (2025) ·
(301) 533-4000 Dr. Marjorie Fridkin, M.D.Oakland, MD · No drug or device payments recorded (2025) ·
(301) 334-8282 Dr. Arthur Woodward, M.D.Olney, MD · No drug or device payments recorded (2025) ·
(301) 924-3004 Dr. Shawn Tweedt, D.O.Olney, MD · $6,061 in drug and device payments (2025) ·
(301) 774-8962 Dr. Alan Davis, M.D.Owings Mills, MD · $19 in drug and device payments (2025) ·
(410) 356-0410 Dr. Emad Kandil, M.D.Owings Mills, MD · $179,455 in drug and device payments (2025) · Telehealth ·
(202) 247-8039 Dr. Eric Kraut, M.D.Owings Mills, MD · No drug or device payments recorded (2025) ·
(443) 213-5427 Dr. Gary Hamamoto, M.D.Owings Mills, MD · $4,984 in drug and device payments (2025) ·
(410) 581-0700 Dr. Marc Gertner, M.D.Owings Mills, MD · $33 in drug and device payments (2025) · Telehealth ·
(410) 581-0700 Dr. Michael O'laughlin, MDOwings Mills, MD · $3,049 in drug and device payments (2025) ·
(410) 581-0700 Dr. Romeo Peshku, P.A.Owings Mills, MD · $520 in drug and device payments (2025) ·
(410) 363-6664 Dr. William Geis, M.D.Owings Mills, MD · No drug or device payments recorded (2025) ·
(410) 356-0410 Dr. Ghazala ShahOxon Hill, MD · $497 in drug and device payments (2025) · Telehealth ·
(301) 839-2700 Dr. Santiago Morao, MDOxon Hill, MD · No drug or device payments recorded (2025) ·
(301) 839-2700 Dr. Benjamin Schultz, M.D.Pikesville, MD · $536 in drug and device payments (2025) ·
(410) 469-5555 Dr. Charity Dugan, D.O.Pikesville, MD · $27 in drug and device payments (2025) ·
(410) 469-5555 Common questions
How many Surgery providers are in Maryland?There are 669 Surgery providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do Surgery providers in Maryland offer telehealth?Yes. 60 of the 669 Surgery providers in Maryland (about 9%) report offering telehealth services in CMS data.
Which cities in Maryland have the most Surgery providers?Baltimore (244), Bethesda (60), Annapolis (33) have the highest concentration of Surgery providers in Maryland.
How many Surgery providers in Maryland received drug or device company payments?316 of 669 Surgery providers in Maryland (47%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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 General Surgeons in Maryland work in independent practices or large health systems?Among 312 General Surgeons in Maryland enrolled in Medicare, 16% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 70% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do General Surgeons in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most General Surgeons hold privileges are Johns Hopkins Hospital, the in Baltimore; University of Maryland Medical Center in Baltimore; Luminis Health Anne Arundel Medical Center, Inc. in Annapolis.
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