Dr. Firuz Yumul, MD

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.

• Edward W Sparrow Hospital Hospital · Lansing, MI · listed as Edward W. Sparrow Hospital
• Sparrow Ionia Hospital Hospital · Ionia, MI
• University Of Michigan Health- Sparrow Clinton Hospital · Saint Johns, MI

Colleagues at Edward W Sparrow Hospital Association

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 694 clinicians in the practice; 12 are shown here.

• Dr. Thomas M Brown, DO Cardiovascular Disease Physician · Lansing, MI
• Jennifer Churchill, MSN Acute Care Nurse Practitioner · Lansing, MI
• Gabriel Elia, MD Nephrology Physician · Lansing, MI
• Kathleen A Flannery, PA Medical Physician Assistant · East Lansing, MI
• Dr. Muhammad Y Hamdan, MD Hematology & Oncology Physician · Lansing, MI
• Lisa C Ludwig, MD Family Medicine Physician · Mason, MI
• Dr. David E Lyon, DO Psychiatry Physician · Stanton, MI
• Amber Lynn Perry, NP Family Nurse Practitioner · Southfield, MI
• Dr. Mary Pugmire, DO Obstetrics & Gynecology Physician · Lansing, MI
• Lei Sun, DO Family Medicine Physician · Lansing, MI
• Dr. Matthew D Wilcox, DO Cardiovascular Disease Physician · Lansing, MI
• Helen Irene Worrell, MD Anatomic Pathology & Clinical Pathology Physician · Lansing, MI

Other providers in Lansing

• Edward W. Sparrow Hospital Association

  Organization Sleep Medicine (Family Medicine) Physician · NPI 1285309690

  1210 W Saginaw St, Lansing, MI 48915-1927 · (517) 364-6310