Merrill Ansher, 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. Those with a page here are linked.

• Johns Hopkins Hospital, The Hospital · Baltimore, MD · listed as The Johns Hopkins Hospital
• Johns Hopkins Howard County Medical Center Hospital · Columbia, MD

Colleagues at Johns Hopkins Regional Physicians LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 83 clinicians in the practice; 12 are shown here.

• Jerald Cherian, MD Infectious Disease Physician · Baltimore, MD
• Dr. Carrie Ann Moritz Clancy, AUD Audiologist · Crofton, MD
• Allison Marie Gregory, MS, CCC-SLP Speech-Language Pathologist · Glen Burnie, MD
• Mr. Stephen Elliot Grill, MDPHD Neurology Physician · Elkridge, MD
• Bonnie Kaas, MD Neurology Physician · Elkridge, MD
• Bradley Klement, PA-C Physician Assistant · Columbia, MD
• Yemeng Lu-Myers, MD, MPH Otolaryngology Physician · Glen Burnie, MD
• Dr. Rameen James Molavi, MD Internal Medicine Physician · Lutherville, MD
• Andrew David Moore, MD Allergy & Immunology Physician · Glen Burnie, MD
• Muyinat Yewande Osoba Otolaryngology Physician · Columbia, MD
• Alina Adriana Sanda, MD Infectious Disease Physician · Baltimore, MD
• Bhavana Sharma, MD Clinical Neurophysiology Physician · Glen Burnie, MD

Other providers in Columbia

• Dr. Brian Ahuja, MD

  Individual Neurology Physician · NPI 1740548866

  10275 Little Patuxent Pkwy Ste 300, Columbia, MD 21044-3445 · (734) 773-4314

• American Neuromonitoring Associates, PC

  Organization Neurology Physician · NPI 1740391283

  10275 Little Patuxent Pkwy Ste 300, Columbia, MD 21044-3445 · (888) 464-2466

• Dr. Richard R. Babkes, MD

  Individual Neurology Physician · NPI 1821063595

  7226 Lee Deforest Dr Ste 102, Columbia, MD 21046-3239 · (410) 730-6911

• Bls Diagnostics LLC

  Organization Neurology Physician · NPI 1144997248

  8894 Stanford Blvd Ste 104, Columbia, MD 21045-5161 · (866) 526-8088

• Bls Diagnostics, LLC

  Organization Neurology Physician · NPI 1578293825

  8894 Stanford Blvd Ste 104, Columbia, MD 21045-5161 · (866) 526-8088

• Dr. Nathaniel Carter, MD

  Individual Neurology Physician · NPI 1902863566

  10724 Little Patuxent Pkwy Ste 101, Columbia, MD 21044-3253 · (410) 740-1000