Dr. Erika D. Feller, MD

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

• Medstar Franklin Square Medical Center Hospital · Rosedale, MD
• Medstar Good Samaritan Hospital Hospital · Baltimore, MD · listed as Good Samaritan Hospital of Maryland
• Medstar Union Memorial Hospital Hospital · Baltimore, MD · listed as Union Memorial Hospital
• Tidalhealth Peninsula Regional, Inc Hospital · Salisbury, MD
• Umd Upper Chesapeake Medical Center Hospital · Bel Air, MD · listed as Upper Chesapeake Medical Center, Inc
• Medstar Health Home Care Home health agency · Baltimore, MD

Colleagues at Medstar Medical Group II LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3717 clinicians in the practice; 12 are shown here.

• Wael Bitar, MD Obstetrics & Gynecology Physician · West Seneca, NY
• Margaret Burke Student in an Organized Health Care Education/Training Program · Washington, DC
• Dr. Anca Dinescu, MD Geriatric Medicine (Internal Medicine) Physician · New York, NY
• Jessica Fuller Physician Assistant · Clinton, MD
• Sarah Irene Goldman Student in an Organized Health Care Education/Training Program · Baltimore, MD
• Laura Malmut, MD Physical Medicine & Rehabilitation Physician · Washington, DC
• Marita Kathrn Mike, MD General Practice Physician · Baltimore, MD
• Dr. Syeda B. Moosvi, MD Internal Medicine Physician · Washington, DC
• Dr. Adrienne J Nguyen, MD Gastroenterology Physician · San Carlos, CA
• Erin Kathleen O'Neill, MD Diagnostic Radiology Physician · Washington, DC
• Steven Roe Potter, MD Transplant Surgery Physician · Washington, DC
• Negiin Pourafshar, MD Internal Medicine Physician · Fishersville, VA

Other providers in Baltimore

• Dr. Chloe Ruth Duvall, MD

  Individual Cardiovascular Disease Physician · NPI 1679132377

  1800 Orleans St, Baltimore, MD 21287-0010 · (410) 955-5000

• Mary Katherine Elfrey, DO

  Individual Cardiovascular Disease Physician · NPI 1760645519

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• Emerson Walden Jr, Inc

  Organization Cardiovascular Disease Physician · NPI 1437450004

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• Dr. Len E. Ennis, MD

  Individual Cardiovascular Disease Physician · NPI 1669441085

  5601 Loch Raven Blvd, Baltimore, MD 21239-2905 · (410) 532-8000

• Steven A Fisher, MD

  Individual Cardiovascular Disease Physician · NPI 1801815618

  22 S Greene St, Baltimore, MD 21201-1544 · (410) 328-2056

• Dr. Roberta Florido, MD

  Individual Cardiovascular Disease Physician · NPI 1144531070

  600 N Wolfe Street Carnegie 568, Baltimore, MD 21287-0005 · (410) 955-5999

• Dr. Jelles N. Fonda, MD

  Individual Cardiovascular Disease Physician · NPI 1841269651

  5601 Loch Raven Blvd, Baltimore, MD 21239-2905 · (410) 532-8000

• Lisa Weiss Forbess, MD

  Individual Cardiovascular Disease Physician · NPI 1811952633

  22 S Greene St, Baltimore, MD 21201-1544 · (410) 328-7877