Dr. Michael P. Brunner, M.D.
Cardiac Electrophysiology (Clinical Cardiac Electrophysiology Physician)
- Medicare participating
At a glance
- Medical school
- Ohio State University College of Medicine (2007)
- Years since graduation
- 19
- In the NPI registry since
- 2008
- Medicare patients seen, 2024
- 900
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 2007Medical school: Ohio State University College of Medicine
- 2008Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Clinical Cardiac Electrophysiology Physician primary
MI license 4301107942 -
Cardiovascular Disease Physician
MI license 4301107942 -
Internal Medicine Physician
MI license 4301107942
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Spectrum Health Grand Rapids, MI
- Spectrum Health United Hospital Greenville, MI
- Corewell Health Big Rapids Hospital Big Rapids, MI
- Corewell Health Gerber Hospital Fremont, MI
- Corewell Health Ludington Hospital Ludington, MI
Medical groups
- Spectrum Health Primary Care PArtners (2,294 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 900
- Services billed
- 2,104
- Patients’ average age
- 76
| Service | Times | Patients |
|---|---|---|
| Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | 594 | 235 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 524 | 452 |
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | 418 | 155 |
| Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | 250 | 90 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 187 | 175 |
| Programming of dual lead pacemaker system | 134 | 96 |
| Heart rhythm review and interpretation of continous external ekg over 8-15 days | 117 | 115 |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | 73 | 23 |
| Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec | 64 | 24 |
| Established patient office or other outpatient visit, 30-39 minutes | 51 | 50 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Eliquis (apixaban) Other prescribers in Grand Rapids, MI | 922 |
| Metoprolol Succinate Other prescribers in Grand Rapids, MI | 407 |
| Amiodarone Hcl Other prescribers in Grand Rapids, MI | 342 |
| Flecainide Acetate Other prescribers in Grand Rapids, MI | 236 |
| Diltiazem 24hr Er (Cd) (diltiazem hcl) Other prescribers in Grand Rapids, MI | 173 |
| Xarelto (rivaroxaban) Other prescribers in Grand Rapids, MI | 146 |
| Dofetilide | 77 |
| Sotalol (sotalol hcl) Other prescribers in Grand Rapids, MI | 73 |
| Omeprazole Other prescribers in Grand Rapids, MI | 25 |
| Losartan Potassium Other prescribers in Grand Rapids, MI | 20 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 5 companies reported 13 payments worth $794 in total to this clinician.
| Medtronic, Inc. | $252 |
|---|---|
| Abbott Laboratories | $238 |
| Biosense Webster, Inc. | $180 |
| Boston Scientific Corporation | $104 |
| E.r. Squibb & Sons, L.l.c. | $18.92 |
| Food and Beverage | $794 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.