Jennie Y Law, 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
• University Of Maryland Medical Center Hospital · Baltimore, MD

Colleagues at University of Maryland Oncology Associates PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 63 clinicians in the practice; 12 are shown here.

• Mary Anderson, CRNP Acute Care Nurse Practitioner · Baltimore, MD
• Djordje Atanackovic, MD Hematology & Oncology Physician · Baltimore, MD
• Kelly Blosser, CRNP Acute Care Nurse Practitioner · Jarrettsville, MD
• Christina Boord, CRNP Nurse Practitioner · Baltimore, MD
• Vu H Duong, MD Hospitalist Physician · Baltimore, MD
• Dr. Nancy Maureen Hardy, MD Internal Medicine Physician · Baltimore, MD
• Dr. Petr Frantisek Hausner, MD Medical Oncology Physician · Baltimore, MD
• Tianyun Jiang Physician Assistant · Baltimore, MD
• Dr. Sandrine Niyongere, MD Internal Medicine Physician · Baltimore, MD
• Dr. Aaron Paul Rapoport, MD Hematology (Internal Medicine) Physician · Baltimore, MD
• Amanda Paige Swerdloff, CRNP Acute Care Nurse Practitioner · Baltimore, MD
• Patricia Lorena Zea Family Medicine Physician · Rosedale, MD

Other providers in Baltimore

• Rudra Sailaja Kondreddi, MD

  Individual Hospitalist Physician · NPI 1720212699

  3001 S Hanover St, Baltimore, MD 21225-1233 · (410) 350-3565

• Dr. Jocelyne T. Kouatchou, MD

  Individual Hospitalist Physician · NPI 1811950546

  201 E University Pkwy, Baltimore, MD 21218-2829 · (410) 554-2000

• Dr. Kalyani Kumar, MD

  Individual Hospitalist Physician · NPI 1467956763

  600 N Wolfe St, Baltimore, MD 21287-0005 · (504) 988-7809

• Dr. Bernard Aldrich Landry-Wegener, MD

  Individual Hospitalist Physician · NPI 1386132199

  600 N Wolfe St Harvey 805, Baltimore, MD 21287-0005 · (410) 955-2187

• Eric M. Lemmon, MD

  Individual Hospitalist Physician · NPI 1467814616

  22 S Greene St Ofc N5W70, Baltimore, MD 21201-1590 · (410) 328-7943

• Dr. Elaine Giannakos Lennox, MD

  Individual Hospitalist Physician · NPI 1518130970

  2401 W Belvedere Ave, Baltimore, MD 21215-5216 · (410) 601-6162

• Shengyuan Luo, MD

  Individual Hospitalist Physician · NPI 1770105512

  1800 Orleans St, Baltimore, MD 21287-0010 · (443) 997-0270

• Dr. Zelalem Makonnen, MD

  Individual Hospitalist Physician · NPI 1700826120

  2200 Kernan Dr, Baltimore, MD 21207-6665 · (301) 652-2707