John Alan Heywood, M.D.
NPI 1871513341ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Bellevue, WA
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in Bellevue, Washington, trained at University of Washington School of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $847,911 for 2,868 claims, against $172,387 paid for services in 2024. Boston Scientific Corporation was the largest of 6 companies reporting payments in 2025, $394.26 in all, mostly food and beverage.
Overview
| NPI | 1871513341 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 20, 2006 |
| Last updated in NPPES | Nov 21, 2022 |
| Certified by provider | Nov 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | MD00033581 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiac Electrophysiology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 911 |
|---|---|
| Services billed | 3,204 across 68 procedure codes |
| Paid by Medicare | $172,387 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,868 · 7,552 30-day fills |
|---|---|
| Patients | 432 |
| Total drug cost | $847,911 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Internal Medicine |
Medical group
- Overlake Medical Clinics LLCBellevue, WA · 425 clinicians
Hospital affiliation
- Overlake Hospital Medical Center & ClinicsBellevue, WA
Industry payments (Open Payments)
- 2025$394.26 · 12 payments from 6 companies
- 2024$262.91 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $242.38 | 6 |
| Pfizer Inc. | $49.31 | 2 |
| Novo Nordisk Inc | $33.69 | 1 |
| United Therapeutics Corporation | $24.26 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $22.69 | 1 |
What the 2025 payments were for
- Food and Beverage$394.26 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Clinical Cardiac Electrophysiology providers in Bellevue
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- 1194736041
All Internal Medicine, Clinical Cardiac Electrophysiology providers in Washington →