Rheumatology in Baltimore, Maryland
Data updated monthly · Last refresh September 2026
70 Rheumatology providers practice in Baltimore, and 53% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Rheumatology 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. Miriam Cohen, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 997-1552 Dr. Omer Pamuk, MDBaltimore, MD · $183 in drug and device payments (2025) ·
(410) 328-2488 Dr. Philip Seo, MD, MHSBaltimore, MD · No drug or device payments recorded (2025) · Telehealth ·
(410) 550-6813 Dr. Rachel Wallwork, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 550-2044 Dr. Raymond Flores, M.D.Baltimore, MD · $134 in drug and device payments (2025) ·
(410) 706-6474 Dr. Rebecca Manno, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 550-8089 Dr. Reena Khianey, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-5196 Dr. Rida Frayha, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 358-2741 Dr. Robert Marcus, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 285-8787 Dr. Sadia Khan, MDBaltimore, MD · $88 in drug and device payments (2025) · Telehealth ·
(410) 332-9346 Dr. Sam Serafi, M.D.Baltimore, MD · $611 in drug and device payments (2025) ·
(410) 494-1888 Dr. Shikha NandaBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 550-0100 Dr. Tazeen Rehman, M.D.Baltimore, MD · $648 in drug and device payments (2025) · Telehealth ·
(410) 494-1888 Dr. Thomas Grader-beck, M.D.Baltimore, MD · $28,568 in drug and device payments (2025) · Telehealth ·
(410) 955-3052 Dr. Thomas Zizic, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 340-7819 Dr. Timothy Kaniecki, MDBaltimore, MD · $130 in drug and device payments (2025) · Telehealth ·
(410) 550-2044 Dr. Uzma Haque, M.D.Baltimore, MD · No drug or device payments recorded (2025) · Telehealth ·
(410) 550-2400 Dr. Violeta Rus, M.D.Baltimore, MD · $115 in drug and device payments (2025) · Telehealth ·
(410) 706-6474 Dr. Vishal Patel, MDBaltimore, MD · $140 in drug and device payments (2025) ·
(410) 955-8893 Dr. William Yap, M.D.Baltimore, MD · $24 in drug and device payments (2025) ·
(410) 744-6566 Conditions Rheumatology providers in Baltimore, Maryland commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Rheumatology providers. Individual practices vary, so confirm with the provider before booking.
- Rheumatoid arthritis
- Lupus
- Gout
- Psoriatic arthritis
- Fibromyalgia
Common questions
How many Rheumatology providers are in Baltimore, Maryland?There are 70 Rheumatology providers with active NPI records practicing in Baltimore, according to federal NPPES data refreshed monthly.
How many Rheumatology providers in Baltimore received drug or device company payments?37 of 70 (53%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Rheumatology providers in Baltimore treat?Rheumatology providers in Baltimore commonly treat rheumatoid arthritis, lupus, gout, psoriatic arthritis, fibromyalgia 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 Rheumatology across Maryland
