Wayland Lim, M.D.
NPI 1134311905ActiveIndividual· Internal Medicine, Interventional Cardiology· Concord, CA
Internal Medicine, Interventional Cardiology (M.D.) in Concord, California, trained at Saint Louis University School of Medicine (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $1,393,007 for 7,641 claims, against $369,452 paid for services in 2024. Boston Scientific Corporation was the largest of 30 companies reporting payments in 2025, $5,442 in all, mostly food and beverage.
Overview
| NPI | 1134311905 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 15, 2007 |
| Last updated in NPPES | Apr 14, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | A105972 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,398 |
|---|---|
| Services billed | 6,289 across 111 procedure codes |
| Paid by Medicare | $369,452 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,641 · 21,431 30-day fills |
|---|---|
| Patients | 796 |
| Total drug cost | $1,393,007 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- John Muir Physician NetworkPleasant Hill, CA · 494 clinicians
Hospital affiliations
- Contra Costa Regional Medical CenterMartinez, CA
- John Muir Medical Center - Concord CampusConcord, CA
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA
- Sutter Solano Medical CenterVallejo, CA
Industry payments (Open Payments)
- 2025$5,442 · 122 payments from 30 companies
- 2024$3,097 · 86 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $1,719 | 13 |
| Shockwave Medical, Inc | $656.88 | 16 |
| Philips North America LLC | $380.52 | 6 |
| Cordis US Corp. | $332.71 | 3 |
| Novartis Pharmaceuticals Corporation | $285.39 | 16 |
What the 2025 payments were for
- Food and Beverage$4,272 · 118 payments
- Travel and Lodging$1,170 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Interventional Cardiology providers in Concord
- 1750363248
- 1194136523
- 1629045372
- 1609843366
- 1972585859
- 1033615612
All Internal Medicine, Interventional Cardiology providers in California →