Kristen Marrone, 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 Bayview Medical Center Hospital · Baltimore, MD
• 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.

• Dr. Luigi Adamo, MD Cardiovascular Disease Physician · Baltimore, MD
• Joan Chouili Certified Registered Nurse Anesthetist · Baltimore, MD
• Dr. Julie Stein Deutsch, MD Anatomic Pathology Physician · Baltimore, MD
• Redmond Finney Internal Medicine Physician · Baltimore, MD
• Rebecca Anna Gersten, MD Pulmonary Disease Physician · Baltimore, MD
• John Joseph Goelz, CRNA Registered Nurse · Baltimore, MD
• Alex Arden Johnson, MD Orthopaedic Surgery Physician · Birmingham, AL
• Ji-Hyun Sue Kim, CRNA Certified Registered Nurse Anesthetist · Baltimore, MD
• Anum Sohail Minhas, MD Cardiovascular Disease Physician · Baltimore, MD
• Mrs. Kimberly L Nelson, APRN-BC Acute Care Nurse Practitioner · Baltimore, MD
• Mr. Matthew Soladay, RN, BSN Certified Registered Nurse Anesthetist · Baltimore, MD
• Eva Tseng, MD Student in an Organized Health Care Education/Training Program · Baltimore, MD

Other providers in Baltimore

• Dr. Beth R Marcus, MD

  Individual Internal Medicine Physician · NPI 1093017659

  2835 Smith Ave Ste 207, Baltimore, MD 21209-1462 · (410) 358-4243

• Dr. Emily Ann Marcus, MD

  Individual Internal Medicine Physician · NPI 1184956773

  301 Saint Paul St, Baltimore, MD 21202-2102 · (410) 332-9000

• Dr. Mark Christopher Markowski, MD, PHD

  Individual Internal Medicine Physician · NPI 1689809188

  600 N Wolfe St, Baltimore, MD 21287-0005 · (410) 955-3707

• Dr. Esteban A Marquez, MD

  Individual Internal Medicine Physician · NPI 1851352819

  2323 Orleans St, Baltimore, MD 21224-1020 · (410) 558-4747

• Bruce Marshall, MD

  Individual Internal Medicine Physician · NPI 1104862127

  4940 Eastern Ave, Baltimore, MD 21224-2735 · (410) 550-5864

• Dr. Sandra Marshall, MD

  Individual Internal Medicine Physician · NPI 1033171319

  10 N Greene St Rm 2D116, Baltimore, MD 21201-1524 · (410) 605-7222

• Lorrin Martin, MD

  Individual Internal Medicine Physician · NPI 1164459830

  4940 Eastern Ave, Baltimore, MD 21224-2735 · (410) 550-5633

• Anthony Martinez, MD

  Individual Internal Medicine Physician · NPI 1639139686

  900 Caton Ave, Baltimore, MD 21229 · (410) 368-3235