Lawrence Chin, M.D.
NPI 1457368953ActiveIndividual· Internal Medicine· Mountain View, CA
Internal Medicine (M.D.) in Mountain View, California, trained at George Washington University School of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $253,715 for 4,238 claims, against $79,575 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 6 companies reporting payments in 2025, $973.65 in all, mostly food and beverage.
Overview
| NPI | 1457368953 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 1, 2006 |
| Last updated in NPPES | Nov 28, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A65641 | CA |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 332 |
|---|---|
| Services billed | 785 across 22 procedure codes |
| Paid by Medicare | $79,575 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,238 · 10,582 30-day fills |
|---|---|
| Patients | 426 |
| Total drug cost | $253,715 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Hospital affiliation
- El Camino HealthMountain View, CA
Other facilities
- Sutter Care at HomeHome health agency · Saratoga, CA
Industry payments (Open Payments)
- 2025$973.65 · 9 payments from 6 companies
- 2024$1,506 · 12 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $371.80 | 3 |
| Sanofi-Aventis U.S. LLC | $150.00 | 1 |
| Viiv Healthcare Company | $143.06 | 2 |
| Exact Sciences Corporation | $124.83 | 1 |
| Lilly USA, LLC | $116.65 | 1 |
What the 2025 payments were for
- Food and Beverage$973.65 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 134 internal medicine physicians in Mountain View · All internal medicine physicians in California