John Addo, 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.

• St Joseph Health System, Llc Hospital · Fort Wayne, IN
• Lutheran Hospital Of Indiana Hospital · Fort Wayne, IN
• Parkview Regional Medical Center Hospital · Fort Wayne, IN

Colleagues at Lutheran Medical Group LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 250 clinicians in the practice; 12 are shown here.

• Dinesh Agnihotri, MD Internal Medicine Physician · Fort Wayne, IN
• Dr. Shakeel Ahmed, MD Critical Care Medicine (Internal Medicine) Physician · Dayton, OH
• Dr. J. Rod Gimbel, MD Cardiovascular Disease Physician · Fort Wayne, IN
• Alex Michael Koenemann, NP Family Nurse Practitioner · Fort Wayne, IN
• Edward A Lebrija, DPM Podiatrist · Peru, IN
• Asim A. Mohammed, MD Advanced Heart Failure and Transplant Cardiology Physician · Fort Wayne, IN
• Steven Michael Paris, DO Family Medicine Physician · Fort Wayne, IN
• Karen R. Ringwald, MD Rheumatology Physician · Fort Wayne, IN
• Natasha Inesha Sinanon Oyeneye, NP Family Nurse Practitioner · Fort Wayne, IN
• Karen Stephan Family Nurse Practitioner · Huntington, IN
• Megan L. Trotter, NP Family Nurse Practitioner · Fort Wayne, IN
• Justin Weirich, DO Family Medicine Physician · Fort Wayne, IN

Other providers in Fort Wayne

• Aptcare in 1

  Organization General Practice Physician · NPI 1003134123

  11718 Woodstream Ridge Ct, Fort Wayne, IN 46845-1908 · (260) 602-9574

• Aptcare LLC

  Organization General Practice Physician · NPI 1750743381

  11718 Woodstream Ridge Ct, Fort Wayne, IN 46845-1908 · (260) 602-9574

• Carehalo Ohio LLC

  Organization General Practice Physician · NPI 1962055152

  2510 Dupont Circle Dr Ste 201, Fort Wayne, IN 46825 · (770) 364-2184

• Family Health Practitioners, LLC

  Organization General Practice Physician · NPI 1801138102

  909 River Oak Run, Fort Wayne, IN 46804-3543 · (812) 653-0312