Russell Margolis, 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.

• Johns Hopkins Hospital, The Hospital · Baltimore, MD · listed as The Johns Hopkins Hospital

Colleagues at Johns Hopkins University

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2855 clinicians in the practice; 12 are shown here.

• Paul Jordan Christo, MD Anesthesiology Physician · Baltimore, MD
• Kathleen A Cox-Miller, CRNA Certified Registered Nurse Anesthetist · Baltimore, MD
• Laura Anne Hanyok, MD Internal Medicine Physician · Baltimore, MD
• Sara C Keller, MD Internal Medicine Physician · Lutherville, MD
• Steven Kravet, MD Internal Medicine Physician · Baltimore, MD
• Dr. Richard Leigh, MD Neurology Physician · Baltimore, MD
• Doris Gay Yee Leung, MD Neurology Physician · Baltimore, MD
• Kimberly Lynn Levinson, MD, MPH Gynecologic Oncology Physician · Baltimore, MD
• Gregory Lucas, MD Infectious Disease Physician · Baltimore, MD
• Victoria Sinibaldi, CRNP Nurse Practitioner · Baltimore, MD
• Geetika Sood, MD Infectious Disease Physician · Abington, PA
• Seamus Paul Whelton, MD Internal Medicine Physician · Baltimore, MD

Other providers in Baltimore

• Mansoor Ahmed Malik, MD

  Individual Psychiatry Physician · NPI 1164464392

  Johns Hopkins Bayview 4940 Eastern Avenue Alpha Commons 4th Fl, Baltimore, MD 21224 · (410) 550-2204

• David Bruce Mallott, MD

  Individual Psychiatry Physician · NPI 1306860192

  701 W Pratt St 3rd Fl, Baltimore, MD 21201-1023 · (410) 328-5881

• Mr. Mohit Manandhar, MD

  Individual Psychiatry Physician · NPI 1053624361

  1900 Thames St Apt 508, Baltimore, MD 21231 · (203) 885-5554

• Dr. Christopher Mark Marano, MD

  Individual Psychiatry Physician · NPI 1881620474

  5300 Alpha Commons Dr 4th Fl, Baltimore, MD 21224-2764 · (410) 550-6207

• Alicia Marhefka, MD

  Individual Psychiatry Physician · NPI 1588197172

  6501 N Charles St, Baltimore, MD 21204-6819 · (410) 938-3000

• Marian House

  Organization Psychiatry Physician · NPI 1407194277

  949 Gorsuch Ave, Baltimore, MD 21218-3602 · (410) 467-4121

• Dr. Marilyn Martin, MD

  Individual Psychiatry Physician · NPI 1821014507

  7827 Wise Ave, Baltimore, MD 21222-3339 · (410) 282-7222

• Maryland General Clinical Practice Group, Inc

  Organization Psychiatry Physician · NPI 1043827892

  827 Linden Ave, Baltimore, MD 21201-4606 · (410) 225-8000