Dr. John F. Macgregor, M.D.
Cardiac Electrophysiology (Clinical Cardiac Electrophysiology Physician)
2979 Squalicum Pkwy, Suite 101
Bellingham, WA 98225
Who else practices at this address →
Whatcom County is a federal primary care and dental and mental health shortage area. About shortage areas
- Medicare participating
At a glance
- Medical school
- Geisel School of Medicine at Dartmouth (1998)
- Years since graduation
- 28
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 1,152
Licensed in Washington since 2006, according to the Washington State Department of Health. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
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
- 1998Medical school: Geisel School of Medicine at Dartmouth
- 2006Registered 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
WA license MD00046548 (first issued 2006; active) -
Cardiovascular Disease Physician
WA license MD00046548 (first issued 2006; active)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Skagit Valley Hospital Mount Vernon, WA
- Peacehealth St Joseph Medical Center Bellingham, WA
- Peacehealth United General Medical Center Sedro Woolley, WA
- Peacehealth Peace Island Medical Center Friday Harbor, WA
- Peacehealth Ketchikan Medical Center Ketchikan, AK
Medical groups
- Peacehealth (298 clinicians)
- Peacehealth (70 clinicians)
- Peacehealth Medical Group - Sedro Woolley (55 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
- 1,152
- Services billed
- 4,513
- Patients’ average age
- 79
| Service | Times | Patients |
|---|---|---|
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | 1,178 | 455 |
| Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | 550 | 198 |
| Programming of dual lead pacemaker system | 398 | 281 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 275 | 237 |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | 256 | 33 |
| Programming of multiple lead implantable defibrillator system | 136 | 97 |
| New patient office or other outpatient visit, 60-74 minutes | 101 | 101 |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 100 | 97 |
| Programming of multiple lead pacemaker system | 99 | 63 |
| Programming of single lead pacemaker system | 80 | 57 |
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 |
|---|---|
| Pantoprazole Sodium Other prescribers in Bellingham, WA | 46 |
| Metoprolol Succinate Other prescribers in Bellingham, WA | 33 |
| Diazepam Other prescribers in Bellingham, WA | 19 |
| Eliquis (apixaban) Other prescribers in Bellingham, WA | 18 |
| Sotalol (sotalol hcl) Other prescribers in Bellingham, WA | 13 |
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, 4 companies reported 17 payments worth $682 in total to this clinician.
| Medtronic, Inc. | $352 |
|---|---|
| Boston Scientific Corporation | $262 |
| Abbott Laboratories | $38.02 |
| Abiomed | $29.51 |
| Food and Beverage | $682 |
|---|
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.