HealthcareDiscovery.AI / Doctors / Maryland / Nephrology

Nephrologists in Maryland

Data updated monthly · Last refresh October 2026

337 Nephrology providers practice in Maryland, including 101 (30%) 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.

337providers
101telehealth
Baltimoretop city

Nephrology by city in Maryland

Choose a city to see providers there.

Nephrology in Baltimore122 providers
Nephrology in Bethesda26 providers
Nephrology in Salisbury11 providers
Nephrology in Glen Burnie11 providers
Nephrology in Owings Mills11 providers
Nephrology in Rockville11 providers
Nephrology in Clinton11 providers
Nephrology in Annapolis10 providers
Nephrology in Greenbelt9 providers
Nephrology in Catonsville9 providers
Nephrology in Lutherville8 providers
Nephrology in Waldorf7 providers
Nephrology in Frederick7 providers
Nephrology in Hagerstown6 providers
Nephrology in Columbia6 providers
Nephrology in White Plains4 providers
Nephrology in Oxon Hill4 providers
Nephrology in Takoma Park4 providers
Nephrology in Westminster4 providers
Nephrology in Silver Spring3 providers
Nephrology in Elkton3 providers
Nephrology in Bel Air3 providers
Nephrology in Riverdale3 providers
Nephrology in Easton3 providers

Nephrology 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. Alfredo Zarate, MD
District Heights, MD · No drug or device payments recorded (2025) · (301) 967-9891
Dr. Adam Weinstein, M.D.
Easton, MD · $2 in drug and device payments (2025) · (410) 820-9823
Dr. Anish Hinduja, M.D.
Easton, MD · $70 in drug and device payments (2025) · Telehealth · (410) 820-9823
Dr. Christina Turner, M.D.
Easton, MD · $328 in drug and device payments (2025) · Telehealth · (410) 820-9823
Dr. Collette Mehring, D.O.
Elkton, MD · $1,252 in drug and device payments (2025) · Telehealth · (410) 620-9200
Dr. Helen Chang-deguzman, M.D.
Elkton, MD · $1,506 in drug and device payments (2025) · Telehealth · (410) 620-9200
Dr. Martin Gavin, D.O.
Elkton, MD · No drug or device payments recorded (2025) · (410) 620-9200
Dr. Anita Nahar, MD
Frederick, MD · $1,401 in drug and device payments (2025) · Telehealth · (301) 696-0012
Dr. Anitha Nallu, MD
Frederick, MD · No drug or device payments recorded (2025) · (301) 696-0012
Dr. Branislav Romanic, MD
Frederick, MD · $907 in drug and device payments (2025) · (301) 663-9570
Dr. Kiran Samindla, M.D
Frederick, MD · $62,850 in drug and device payments (2025) · (301) 694-7788
Dr. Muneeb Malik, MD
Frederick, MD · $2 in drug and device payments (2025) · Telehealth · (301) 694-7788
Dr. Rohan Rengen, D.O.
Frederick, MD · $2,468 in drug and device payments (2025) · Telehealth · (301) 696-0012
Dr. William Johnson, M.D.,
Frederick, MD · No drug or device payments recorded (2025) · (301) 694-7788
Dr. Mary Ann Bishop, MD
Gaithersburg, MD · No drug or device payments recorded (2025) · (240) 773-0300
Dr. Farzad Assar, M.D.
Germantown, MD · $221 in drug and device payments (2025) · (301) 528-3580
Dr. Anuradha Boddeti, M.D.
Glen Burnie, MD · $484 in drug and device payments (2025) · (410) 760-3588
Dr. Bayinnah Shabazz, M.D.
Glen Burnie, MD · No drug or device payments recorded (2025) · (410) 760-3588
Dr. Gerard Lowder, M.D.
Glen Burnie, MD · $422 in drug and device payments (2025) · (410) 760-3588
Dr. Hossam Abdalla, M.D.
Glen Burnie, MD · $48 in drug and device payments (2025) · (410) 760-3588
Dr. Ijemma Cunningham, M.D.
Glen Burnie, MD · No drug or device payments recorded (2025) · (410) 760-3588
Dr. Mahmudul Haque, M.D.
Glen Burnie, MD · $114 in drug and device payments (2025) · (410) 760-3588
Dr. Nadia Chaudhri, MD
Glen Burnie, MD · No drug or device payments recorded (2025) · (410) 760-3588
Dr. Sarina Ahuja, MD
Glen Burnie, MD · $50 in drug and device payments (2025) · (410) 760-3588
Dr. Shahab Khan, M.D.
Glen Burnie, MD · $4,651 in drug and device payments (2025) · (410) 760-3588
Dr. Stephen Zemel, M.D.
Glen Burnie, MD · No drug or device payments recorded (2025) · (410) 760-3588
Dr. Vijay Kumar, M.D.
Glen Burnie, MD · No drug or device payments recorded (2025) · (410) 760-3588
Dr. Ali Ipakchi, MD
Greenbelt, MD · $1,554 in drug and device payments (2025) · Telehealth · (301) 345-0605
Dr. Atul Suri, M.D.
Greenbelt, MD · $910 in drug and device payments (2025) · Telehealth · (301) 345-2412
Dr. Jonathan Rudick, MD
Greenbelt, MD · $1,514 in drug and device payments (2025) · Telehealth · (301) 345-0605
Dr. Nirmala Yadla, MD
Greenbelt, MD · $1,025 in drug and device payments (2025) · Telehealth · (301) 345-0605
Dr. Promod Duggal, M.D.
Greenbelt, MD · No drug or device payments recorded (2025) · (301) 345-2412
Dr. Ratna Yadla, M.D
Greenbelt, MD · No drug or device payments recorded (2025) · (301) 345-0605
Dr. Sanil Nath, MD
Greenbelt, MD · $195 in drug and device payments (2025) · Telehealth · (301) 345-0605
Dr. Steven Pollak, M.D.
Greenbelt, MD · $21 in drug and device payments (2025) · (301) 474-3991
Dr. Vishwam Pandya, MD
Greenbelt, MD · $1,245 in drug and device payments (2025) · Telehealth · (301) 345-2412
Dr. Anwar Iqbal, MD
Hagerstown, MD · $21 in drug and device payments (2025) · Telehealth · (301) 797-9600
Dr. Eli Roza, MD
Hagerstown, MD · $1,449 in drug and device payments (2025) · (301) 797-9600
Dr. Eric Mark Lopez
Hagerstown, MD · No drug or device payments recorded (2025) · Telehealth · (301) 797-9600
Dr. Jeremy Yospin, M.D.
Hagerstown, MD · $53 in drug and device payments (2025) · Telehealth · (301) 797-9600
Dr. Khetisuda Suvarnasuddhi, M.D.
Hagerstown, MD · $770 in drug and device payments (2025) · Telehealth · (301) 797-9600
Dr. Padmaja Kolachana, M.D.
Hagerstown, MD · $184 in drug and device payments (2025) · (301) 797-9600
Dr. Tanuja Mishra, MD
Halethorpe, MD · No drug or device payments recorded (2025) · (443) 934-0733
Dr. Thibin Santha, M.D.
Huntingtown, MD · No drug or device payments recorded (2025) · Telehealth · (410) 535-1005
Dr. Youssef Hokayem, MD
Hyattsville, MD · $47 in drug and device payments (2025) · (301) 864-9329
Dr. William Yu, MD
Landover, MD · $73 in drug and device payments (2025) · (301) 350-6009
Dr. Christina Yuan, M.D.
Laurel, MD · No drug or device payments recorded (2025) · (301) 725-1986
Dr. Akshay Amin, MD
Lutherville, MD · $0 in drug and device payments (2025) · (410) 532-1640
Dr. Atif Jensen, MD
Lutherville, MD · No drug or device payments recorded (2025) · (908) 528-2270
Dr. Donna Myers, M.D.
Lutherville, MD · $18 in drug and device payments (2025) · (410) 583-2777

Conditions Nephrology providers in Maryland commonly treat

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

Common questions

How many Nephrology providers are in Maryland?

There are 337 Nephrology providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.

Do Nephrology providers in Maryland offer telehealth?

Yes. 101 of the 337 Nephrology providers in Maryland (about 30%) report offering telehealth services in CMS data.

Which cities in Maryland have the most Nephrology providers?

Baltimore (122), Bethesda (26), Salisbury (11) have the highest concentration of Nephrology providers in Maryland.

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

186 of 337 Nephrology 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 Nephrology providers in Maryland treat?

Nephrology providers commonly treat chronic kidney disease, kidney stones, dialysis care, high blood pressure 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 Nephrologists in Maryland work in independent practices or large health systems?

Among 213 Nephrologists in Maryland enrolled in Medicare, 29% bill through a solo or small practice with fewer than 10 clinicians, 33% through a mid-size group of 10 to 99, and 38% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Nephrologists in Maryland work at?

According to CMS facility affiliation records, the Maryland hospitals where the most Nephrologists hold privileges are Johns Hopkins Hospital, the in Baltimore; Johns Hopkins Bayview Medical Center in Baltimore; University of Maryland Medical Center in Baltimore.

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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 Nephrology in Maryland? Get featured.