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Infectious Disease in Baltimore, Maryland

Data updated monthly · Last refresh September 2026

196 Infectious Disease providers practice in Baltimore, and 27% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Infectious Disease providers in Baltimore

Listed alphabetically. 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. Rekha Rapaka, M.D., PH.D.
Baltimore, MD · No drug or device payments recorded (2025) · (667) 214-1515
Dr. Richard Berg, M.D.
Baltimore, MD · $4,650 in drug and device payments (2025) · (410) 585-2830
Dr. Richard Markham, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-9601
Dr. Robert Bollinger, M.D.
Baltimore, MD · $1,275 in drug and device payments (2025) · (410) 955-1725
Dr. Robert Edelman, M.D.
Baltimore, MD · $15,436 in drug and device payments (2025) · (410) 328-5196
Dr. Robert Paris, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 225-8369
Dr. Robert Redfield, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 706-4613
Dr. Robin Avery, M.D.
Baltimore, MD · $98 in drug and device payments (2025) · Telehealth · (410) 955-8470
Dr. Ronald Rabinowitz, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 328-6704
Dr. Ronald Reisler, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 467-6040
Dr. Rudolf Titanji, MD, MPH
Baltimore, MD · $21 in drug and device payments (2025) · (410) 605-7000
Dr. Samuel Holzman, MD, SCM
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (410) 554-4501
Dr. Samuel Rapaka, DO
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (321) 505-4476
Dr. Sara Cosgrove, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-1725
Dr. Sarah Schmalzle, MD
Baltimore, MD · $38 in drug and device payments (2025) · (410) 706-1712
Dr. Sara Karaba, M.D., PH.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-7911
Dr. Sebastian Ruhs, M.D.
Baltimore, MD · $1,051 in drug and device payments (2025) · (410) 837-2050
Dr. Seema Nayak, MD
Baltimore, MD · No drug or device payments recorded (2025) · (410) 550-0501
Dr. Shaina Rodrigues
Baltimore, MD · $236 in drug and device payments (2025) · Telehealth · (443) 444-8000
Dr. Shashwatee Bagchi, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 328-5793
Dr. Shastine Abate, MD
Baltimore, MD · No drug or device payments recorded (2025) · (410) 277-3490
Dr. Shatha Alshanqeeti, MD
Baltimore, MD · $21 in drug and device payments (2025) · Telehealth · (410) 328-8667
Dr. Shivakumar Narayanan, MD
Baltimore, MD · No drug or device payments recorded (2025) · (410) 225-8369
Dr. Shmuel Shoham, MD
Baltimore, MD · $1,899 in drug and device payments (2025) · Telehealth · (410) 614-6431
Dr. Sima Sharara, MD
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-5000
Dr. Simeon Goldblum, MD
Baltimore, MD · No drug or device payments recorded (2025) · (410) 706-5504
Dr. Simon Dufresne, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 614-9140
Dr. Stuart Ray, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 614-6089
Dr. Styliani Karanika, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 933-2704
Dr. Surbhi Leekha, M.B.B.S.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 328-5757
Dr. Susan Keay, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 705-6450
Dr. Susan Tuddenham, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 550-7330
Dr. Theodore Bailey, MD
Baltimore, MD · $827 in drug and device payments (2025) · Telehealth · (443) 849-2327
Dr. Thomas Inglesby, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-1725
Dr. Thomas Quinn, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-1725
Dr. Ulrike Buchwald, M.D.
Baltimore, MD · $35 in drug and device payments (2025) · (410) 706-4613
Dr. Uzoamaka Eke, MD
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (410) 225-8369
Dr. Vishal Sethi, M.D
Baltimore, MD · $20 in drug and device payments (2025) · (443) 738-0300
Dr. Wendy Carter, D.O.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 605-7487
Dr. Wilbur Chen, M.D.
Baltimore, MD · $4,530 in drug and device payments (2025) · (410) 328-5793
Dr. William Anthony, MD MBA
Baltimore, MD · No drug or device payments recorded (2025) · (410) 225-8404
Dr. William Blattner, MD
Baltimore, MD · No drug or device payments recorded (2025) · (410) 328-5793
Dr. William Greenough, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 550-0925
Dr. William Werbel, M.D.
Baltimore, MD · $26 in drug and device payments (2025) · (443) 287-4800
Dr. William Wright, DO
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (410) 550-7330
Dr. Yugenia Hong-nguyen, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 837-2050

Conditions Infectious Disease providers in Baltimore, Maryland commonly treat

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

Common questions

How many Infectious Disease providers are in Baltimore, Maryland?

There are 196 Infectious Disease providers with active NPI records practicing in Baltimore, according to federal NPPES data refreshed monthly.

How many Infectious Disease providers in Baltimore received drug or device company payments?

52 of 196 (27%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Infectious Disease providers in Baltimore treat?

Infectious Disease providers in Baltimore commonly treat long COVID, HIV care, Lyme disease, recurrent infections, travel medicine and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records 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.

All specialties in Baltimore Infectious Disease across Maryland

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.