Byron Kwock Lee, MD
NPI 1700835584ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Palo Alto, CA
Internal Medicine, Clinical Cardiac Electrophysiology (MD) in Palo Alto, California, trained at Harvard Medical School (class of 1994). In 2024 Medicare paid $75,289 for 804 patients, and Part D covered 211 of their prescriptions, 77% of them generic. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 9 companies reporting payments in 2025, $44,028 in all, mostly honoraria.
Overview
| NPI | 1700835584 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 9, 2006 |
| Last updated in NPPES | Oct 2, 2024 |
| Certified by provider | Oct 2, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | A54582 | CA |
| Internal Medicine | 207R00000X | A54582 | CA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | A54582 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 804 |
|---|---|
| Services billed | 1,532 across 57 procedure codes |
| Paid by Medicare | $75,289 |
Part D prescriptions in 2024
| Prescriptions (claims) | 211 · 523 30-day fills |
|---|---|
| Patients | 73 |
| Total drug cost | $71,503 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliation
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
- 2025$44,028 · 46 payments from 9 companies
- 2024$33,595 · 32 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $32,466 | 16 |
| Merit Medical Systems Inc | $9,260 | 9 |
| Abbott Laboratories | $1,967 | 15 |
| Biosense Webster, Inc. | $146.81 | 1 |
| Amgen Inc. | $50.42 | 1 |
What the 2025 payments were for
- Honoraria$27,500 · 7 payments
- Compensation for serving as faculty or as a speaker for a medical education program$8,590 · 2 payments
- Travel and Lodging$3,895 · 15 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,500 · 1 payment
- Food and Beverage$1,543 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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