Dr. Brian J Sullivan, MD

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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.

• Luminis Health Anne Arundel Medical Center, Inc Hospital · Annapolis, MD
• Chesapeake General Hospital Hospital · Chesapeake, VA

Colleagues at Luminis Health Medical Group, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 549 clinicians in the practice; 12 are shown here.

• Dr. Doreen Blake, MD Internal Medicine Physician · Largo, MD
• Mrs. Amanda Frederika Comegys, PA Physician Assistant · Baltimore, MD
• Robyn Epperson Psychiatric/Mental Health Nurse Practitioner · Lanham, MD
• Mr. Christopher B Fisher, PA-C Physician Assistant · Baltimore, MD
• Jennifer Nicole Freeman, LPC Professional Counselor · Annapolis, MD
• Dr. Pedram Javanmard, MD Internal Medicine Physician · Falls Church, VA
• Michael John Kostal, MD Cardiovascular Disease Physician · Annapolis, MD
• Derek Lee Masden, MD Plastic Surgery Physician · Baltimore, MD
• Dr. Peter Norman Ove, MD Sports Medicine (Orthopaedic Surgery) Physician · Annapolis, MD
• Dr. Richard Palladino, MD Pulmonary Disease Physician · Baltimore, MD
• Jill Monroe Schumacher, PA-C Physician Assistant · Annapolis, MD
• Lisette Vazquez, NP, RNFA Family Nurse Practitioner · Easton, MD

Other providers in Annapolis

• Luminis Health Medical Group, LLC

  Organization Neurological Surgery Physician · NPI 1922841907

  1000 Bestgate Rd Ste 400, Annapolis, MD 21401-3371 · (443) 481-1000

• Maryland Brain Spine & Pain LLC

  Organization Neurological Surgery Physician · NPI 1396713913

  1000 Bestgate Rd Ste 400, Annapolis, MD 21401-3371 · (410) 266-2720

• Montgomery Brain and Spine

  Organization Neurological Surgery Physician · NPI 1508741752

  2635 Riva Rd Ste 118, Annapolis, MD 21401-7430 · (301) 585-7900

• Montgomery Brain and Spine

  Organization Neurological Surgery Physician · NPI 1740088228

  170 Jennifer Rd Ste 240, Annapolis, MD 21401-7995 · (301) 585-7900

• Dr. Agostino J Visioni, MD

  Individual Neurological Surgery Physician · NPI 1013031004

  2002 Medical Pkwy Ste 430, Annapolis, MD 21401-3263 · (410) 266-2720