Dr. Bradley Jay Warren, DO

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.

• Ascension Providence Hospital, Southfield And Novi Hospital · Southfield, MI · listed as Ascension Providence Hospital
• Trinity Health Ann Arbor Hospital Hospital · Ann Arbor, MI · listed as Trinity Health Michigan Ann Arbor
• Beaumont Hospital Royal Oak Hospital · Royal Oak, MI
• St Joe Mercy Hospital System Livonia Hospital · Livonia, MI
• Trinity Health Livingston Hospital Hospital · Howell, MI

Colleagues at St Mary Mercy Hospital Professional

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 17 clinicians in the practice; 12 are shown here.

• Dr. Mohannad Abousaleh, MD Gastroenterology Physician · Ypsilanti, MI
• Stephen H Berger, MD Gastroenterology Physician · Ypsilanti, MI
• Dr. Anthony Thomas Debenedet, MD Student in an Organized Health Care Education/Training Program · Ypsilanti, MI
• Jeremy Paul Farida, MD Gastroenterology Physician · Ypsilanti, MI
• Aws Hasan Gastroenterology Physician · Ypsilanti, MI
• Ryan Kravetz, PA-C Physician Assistant · Livonia, MI
• Dr. Timothy Michael McGorisk, MD Gastroenterology Physician · Ypsilanti, MI
• Mr. Kamal G Patel, PA-C Surgical Physician Assistant · Livonia, MI
• Dr. Marc Steven Piper, MD Gastroenterology Physician · Ypsilanti, MI
• Kevin Daniel Platt, MD Gastroenterology Physician · Ypsilanti, MI
• Angela Ransom, CNPRN Nurse Practitioner · Livonia, MI
• Emily E Tommolino, MD Gastroenterology Physician · Ypsilanti, MI

Other providers in Ypsilanti

• Robert L Stoler, MD

  Individual Gastroenterology Physician · NPI 1952380081

  5300 Elliott Dr, Ypsilanti, MI 48197-8632 · (734) 434-6262

• Miriam R Thomas, MD

  Individual Gastroenterology Physician · NPI 1689654725

  5300 Elliott Dr, Ypsilanti, MI 48197-8632 · (734) 434-6262

• Emily E Tommolino, MD

  Individual Gastroenterology Physician · NPI 1578908000

  5300 Elliott Dr, Ypsilanti, MI 48197-8632 · (734) 434-6262

• John W Walsh, MD

  Individual Gastroenterology Physician · NPI 1982684643

  5300 Elliott Dr, Ypsilanti, MI 48197-8632 · (734) 434-6262

• Kevin Wenzke, MD

  Individual Gastroenterology Physician · NPI 1376961318

  5300 Elliott Dr, Ypsilanti, MI 48197-8632 · (734) 434-6262

• Ali Yazdani, MD

  Individual Gastroenterology Physician · NPI 1578543633

  5300 Elliott Dr, Ypsilanti, MI 48197-8632 · (734) 434-6262

• Mark D Zeglis, MD

  Individual Gastroenterology Physician · NPI 1497898233

  5300 Elliott Dr, Ypsilanti, MI 48197-8632 · (734) 434-6262