Dr. Luisa F Massari, 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.

• University Of Md St Joseph Medical Center Hospital · Towson, MD · listed as University of Maryland St Joseph Medical Center, LLC

Colleagues at University of Maryland St Joseph Medical Group LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 288 clinicians in the practice; 12 are shown here.

• Lisa Michele Bearman, CRNP Acute Care Nurse Practitioner · Baltimore, MD
• Esther Bernstein, PA-C Medical Physician Assistant · Bel Air, MD
• Dr. Michael John Boss, MD Anesthesiology Physician · Towson, MD
• Anna Liza Ferreria Certified Registered Nurse Anesthetist · Towson, MD
• Jennifer Lee Filkoski, DNP, CRNA Certified Registered Nurse Anesthetist · Towson, MD
• Pratistha Katila Physician Assistant · Towson, MD
• MS. Elizabeth Yumi Maybin, PA-C Surgical Physician Assistant · Chicago, IL
• Shaneisha D McMillan, RN Critical Care Medicine Registered Nurse · Towson, MD
• Jennifer Roberts, CRNA Certified Registered Nurse Anesthetist · Baltimore, MD
• Dr. Atena Mia Rosak, MD, MPH, FACS Surgery Physician · Towson, MD
• Richard M. Schraeder, MD Hematology & Oncology Physician · Towson, MD
• Mrs. Stephanie Michelle Zureick, PA-C Physician Assistant · Towson, MD

Other providers in Phoenix

• Dr. Tu Cao, DO

  Individual Family Medicine Physician · NPI 1063607232

  3346 Paper Mill Rd, Phoenix, MD 21131-1419 · (410) 666-4060

• Dr. Shilpa Das, DO

  Individual Family Medicine Physician · NPI 1023646320

  3346 Paper Mill Rd, Phoenix, MD 21131-1419 · (410) 666-4060

• Greater Baltimore Medical Center, Inc

  Organization Family Medicine Physician · NPI 1447072848

  3346 Paper Mill Rd, Phoenix, MD 21131-1419 · (410) 666-4060

• Gabrielle Siegel, MD

  Individual Family Medicine Physician · NPI 1356918643

  3346 Paper Mill Rd, Phoenix, MD 21131-1419 · (410) 666-4060