HealthcareDiscovery.AI / Doctors / Maryland / Rheumatology

Rheumatologists in Maryland

Data updated monthly · Last refresh October 2026

215 Rheumatology providers practice in Maryland, including 89 (41%) 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.

215providers
89telehealth
Baltimoretop city

Rheumatology by city in Maryland

Choose a city to see providers there.

Rheumatology in Baltimore70 providers
Rheumatology in Bethesda28 providers
Rheumatology in Rockville12 providers
Rheumatology in Chevy Chase7 providers
Rheumatology in Catonsville7 providers
Rheumatology in Silver Spring6 providers
Rheumatology in Columbia6 providers
Rheumatology in Greenbelt6 providers
Rheumatology in Annapolis5 providers
Rheumatology in Wheaton5 providers
Rheumatology in Easton5 providers
Rheumatology in Frederick5 providers
Rheumatology in Hagerstown4 providers
Rheumatology in Bel Air4 providers
Rheumatology in Eldersburg3 providers
Rheumatology in Gaithersburg3 providers
Rheumatology in Westminster3 providers
Rheumatology in Clinton3 providers
Rheumatology in Ellicott City2 providers
Rheumatology in Salisbury2 providers
Rheumatology in Potomac2 providers
Rheumatology in Crofton2 providers
Rheumatology in North Bethesda2 providers
Rheumatology in Lutherville2 providers

Where Rheumatologists in Maryland practice

From CMS Medicare enrollment records covering 125 of the 215 providers listed here (58%). Providers who do not bill Medicare are not included in these figures.

24%solo or small practice (under 10 clinicians)
14%mid-size group (10 to 99)
62%large group or health system (100+)

Largest practice groups

Group (as registered with Medicare)RheumatologistsAll clinicians in groupMain city
Johns Hopkins University262,886Baltimore
Suburban/Nrh Medical Rehabilitation Inc.15885Bethesda
Arthritis and Rheumatism Associates PC1450Frederick
Annapolis Rheumatology LLC1118Annapolis
University of Maryland Physicians PA8395Baltimore

Hospitals where they hold privileges

HospitalCityOwnershipCMS star ratingRheumatologists affiliated
Johns Hopkins Hospital, theBaltimoreNonprofit5 of 529
Johns Hopkins Bayview Medical CenterBaltimoreNonprofit3 of 521
Luminis Health Anne Arundel Medical Center, Inc.AnnapolisNonprofit3 of 510
Frederick Health HospitalFrederickNonprofit3 of 58
University of Maryland Medical CenterBaltimoreNonprofit3 of 57

Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.

Rheumatology 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. Peter Holt, M.D.
Abingdon, MD · No drug or device payments recorded (2025) · (410) 734-4290
Dr. Gregory Rehe, M.D.
Andrews Afb, MD · No drug or device payments recorded (2025) · (240) 857-6045
Dr. Ashok Jacob, M.D, MPH
Annapolis, MD · $4,168 in drug and device payments (2025) · Telehealth · (410) 897-1941
Dr. Mariam Ameri, MD
Annapolis, MD · $3,793 in drug and device payments (2025) · Telehealth · (410) 897-1941
Dr. Sonie Upreti
Annapolis, MD · $2,816 in drug and device payments (2025) · Telehealth · (108) 971-9414
Dr. Susan Berger, MD
Annapolis, MD · $2,627 in drug and device payments (2025) · (410) 897-1941
Dr. Yiran Jiang
Annapolis, MD · $3,575 in drug and device payments (2025) · Telehealth · (410) 897-1941
Dr. Alan Baer, MD
Baltimore, MD · $3,689 in drug and device payments (2025) · Telehealth · (410) 550-0100
Dr. Allan Gelber, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-3052
Dr. Amanda Auerbach, MD
Baltimore, MD · $554 in drug and device payments (2025) · Telehealth · (410) 494-1888
Dr. Ami Shah, M.D., MHS
Baltimore, MD · $1,284 in drug and device payments (2025) · (410) 550-7715
Dr. Amit Golding, M.D., PH.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 706-6474
Dr. Andrea Fava, M.D.
Baltimore, MD · $21,707 in drug and device payments (2025) · Telehealth · (410) 955-9114
Dr. Antonio Salas
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-5000
Dr. Antony Rosen, MD
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-3052
Dr. Anuradha Reddy, M.D
Baltimore, MD · $3,487 in drug and device payments (2025) · Telehealth · (410) 225-8153
Dr. Ashika Ajitkumar, MD
Baltimore, MD · No drug or device payments recorded (2025) · (667) 234-6000
Dr. Asia Mubashir, M.D
Baltimore, MD · $30 in drug and device payments (2025) · (410) 494-1888
Dr. Assil Saleh, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (443) 850-7717
Dr. Bansari Gujar, MD
Baltimore, MD · $650 in drug and device payments (2025) · Telehealth · (410) 494-1888
Dr. Bernadette Siaton, MD
Baltimore, MD · $351 in drug and device payments (2025) · Telehealth · (410) 706-6474
Dr. Brendan Antiochos, M.D.
Baltimore, MD · $39 in drug and device payments (2025) · Telehealth · (410) 550-5624
Dr. Brendan Denvir
Baltimore, MD · No drug or device payments recorded (2025) · (443) 997-1552
Dr. Carol Ziminski, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-3052
Dr. Chaim Mond, MD
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (410) 585-1691
Dr. Christopher Mecoli, M.D.
Baltimore, MD · $9,871 in drug and device payments (2025) · Telehealth · (410) 955-3052
Dr. Clifton Bingham
Baltimore, MD · $13,856 in drug and device payments (2025) · Telehealth · (410) 550-2400
Dr. David Hellmann, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (410) 955-3052
Dr. Desh Nepal, MD
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (410) 955-5000
Dr. Fredrick Wigley, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (410) 550-2400
Dr. Gatr-alnada Gheriani, M.D.
Baltimore, MD · $66 in drug and device payments (2025) · Telehealth · (410) 554-4393
Dr. George Stojan, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 955-5000
Dr. Gregory Mccormack, MD
Baltimore, MD · No drug or device payments recorded (2025) · (410) 332-9346
Dr. Homa Timlin, MD
Baltimore, MD · $889 in drug and device payments (2025) · Telehealth · (410) 550-7716
Dr. Howard Hauptman, M.D.
Baltimore, MD · $909 in drug and device payments (2025) · Telehealth · (410) 494-1888
Dr. Jamal Mikdashi, M.D.
Baltimore, MD · $32 in drug and device payments (2025) · Telehealth · (410) 706-6474
Dr. Jemima Felicity Albayda, MD
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (443) 444-4646
Dr. Jennifer Schmidt, MD
Baltimore, MD · $233 in drug and device payments (2025) · Telehealth · (410) 955-5000
Dr. Jill Ratain, M.D.
Baltimore, MD · $125 in drug and device payments (2025) · (410) 955-3052
Dr. John Meyerhoff, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 601-8648
Dr. John Miller, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (410) 550-8470
Dr. Kristen Mathias
Baltimore, MD · No drug or device payments recorded (2025) · Telehealth · (410) 550-2044
Dr. Lanaya Smith, M.D
Baltimore, MD · $127 in drug and device payments (2025) · Telehealth · (443) 444-4860
Dr. Laura Cappelli, M.D.
Baltimore, MD · $10,133 in drug and device payments (2025) · Telehealth · (410) 550-8089
Dr. Laura Hummers, M.D.
Baltimore, MD · $7,346 in drug and device payments (2025) · Telehealth · (410) 955-3052
Dr. Lawrence Weber, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 605-7000
Dr. Leili Parsa, MD
Baltimore, MD · $1,854 in drug and device payments (2025) · Telehealth · (410) 554-2284
Dr. Lisa Christopher, M.D.
Baltimore, MD · $17,366 in drug and device payments (2025) · Telehealth · (410) 955-3052
Dr. Lynn Billingsley, MD
Baltimore, MD · No drug or device payments recorded (2025) · (443) 444-4288
Dr. Lynn Ludmer, M.D.
Baltimore, MD · No drug or device payments recorded (2025) · (410) 332-9346

Conditions Rheumatology providers in 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.

Common questions

How many Rheumatology providers are in Maryland?

There are 215 Rheumatology providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.

Do Rheumatology providers in Maryland offer telehealth?

Yes. 89 of the 215 Rheumatology providers in Maryland (about 41%) report offering telehealth services in CMS data.

Which cities in Maryland have the most Rheumatology providers?

Baltimore (70), Bethesda (28), Rockville (12) have the highest concentration of Rheumatology providers in Maryland.

How many Rheumatology providers in Maryland received drug or device company payments?

119 of 215 Rheumatology providers in Maryland (55%) 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 Maryland treat?

Rheumatology providers 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 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 Rheumatologists in Maryland work in independent practices or large health systems?

Among 125 Rheumatologists in Maryland enrolled in Medicare, 24% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 62% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Rheumatologists in Maryland work at?

According to CMS facility affiliation records, the Maryland hospitals where the most Rheumatologists 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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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. Are you a Rheumatology in Maryland? Get featured.