Dr. Michael E Altman, 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.

• Sinai Hospital Of Baltimore Hospital · Baltimore, MD

Colleagues at Sinai Hospital of Baltimore, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 372 clinicians in the practice; 12 are shown here.

• Samuel Black Internal Medicine Physician · Baltimore, MD
• Dr. Ling-Ling Cheng, MD Physical Medicine & Rehabilitation Physician · Baltimore, MD
• Florence Maisonneuve Freund, PA-C Physician Assistant · Columbia, MD
• Kathleen Fulton, PA-C Physician Assistant · Baltimore, MD
• MS. Christine Joan Hall, PA-C Physician Assistant · Baltimore, MD
• Tanzila Shams Kulman, MD Neurology Physician · Bethesda, MD
• Munira Mehta, DO Endocrinology, Diabetes & Metabolism Physician · Cedar Park, TX
• Dr. Yvonne Lynn Ottaviano, MD Medical Oncology Physician · Rosedale, MD
• Mrs. Colleen Nicole Rice, PA-C Physician Assistant · Towson, MD
• Yekaterina Salnikova, MD Student in an Organized Health Care Education/Training Program · Chicago, IL
• Jenna Nicole Schiller, PA-C Physician Assistant · Baltimore, MD
• Mary Elizabeth Shorey, MD Obstetrics & Gynecology Physician · Baltimore, MD

Other providers in Baltimore

• Dr. Janet Leath Alexander, MD

  Individual Ophthalmology Physician · NPI 1174771232

  419 W Redwood St Ste 420 University OF Maryland Dept OF Ophthalmology, Baltimore, MD 21201-7002 · (667) 214-1122

• Dr. Majed Sulaiman A Alkharashi, MD

  Individual Ophthalmology Physician · NPI 1114205283

  600 N Wolfe St, Baltimore, MD 21287-2816 · (410) 955-5214

• Allan D. Jensen MD, PA

  Organization Ophthalmology Physician · NPI 1174826671

  200 E 33rd St Ste 426, Baltimore, MD 21218-3322 · (410) 235-1133

• Dr. Zina Evy Almer, MD

  Individual Ophthalmology Physician · NPI 1104962604

  Wilmer 233 Johns Hopkins Hospital 600 N Wolfe St, Baltimore, MD 21287-0001 · (410) 955-8314

• Derick Owusu Ansah

  Individual Ophthalmology Physician · NPI 1477060473

  600 N Wolfe St, Baltimore, MD 21287-0005 · (410) 955-5000

• Jose Fernando Arevalo, MD

  Individual Ophthalmology Physician · NPI 1376919639

  600 N Wolfe St Maumenee 708, Baltimore, MD 21287-0005 · (443) 287-9554

• Raya Armaly, MD

  Individual Ophthalmology Physician · NPI 1326033093

  6565 N Charles St Ste 302, Baltimore, MD 21204-6800 · (410) 825-9225

• Dr. John C Baer, MD

  Individual Ophthalmology Physician · NPI 1013984848

  600 N Wolfe St, Baltimore, MD 21287-0005 · (410) 955-5000