Jenny Lam, M.D.
NPI 1275915415ActiveIndividual· Transplant Surgery· La Jolla, CA
Transplant Surgery (M.D.) in La Jolla, California, trained at University of Nevada School of Medicine (class of 2015). 23 Medicare patients in 2024, $14,826 paid; nearly all of their 52 Part D prescriptions were generic (94%). Madrigal Pharmaceuticals was the largest of 12 companies reporting payments in 2025, $673.92 in all, mostly food and beverage.
Overview
| NPI | 1275915415 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 24, 2015 |
| Last updated in NPPES | Aug 13, 2024 |
| Certified by provider | Aug 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Transplant Surgery Primary | 204F00000X | A148091 | CA |
| Transplant Surgery | 204F00000X | 71442 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 84 across 22 procedure codes |
| Paid by Medicare | $14,826 |
Part D prescriptions in 2024
| Prescriptions (claims) | 52 · 57 30-day fills |
|---|---|
| Total drug cost | $1,554 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Nevada School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | General Surgery |
Medical group
- Scripps HealthLa Jolla, CA · 1,433 clinicians
Hospital affiliations
- Scripps Green HospitalLa Jolla, CA
- Scripps Memorial Hospital la JollaLa Jolla, CA
Industry payments (Open Payments)
- 2025$673.92 · 33 payments from 12 companies
- 2024$536.25 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $147.66 | 10 |
| Merck Sharp & Dohme LLC | $104.76 | 6 |
| Takeda Pharmaceuticals U.S.A., Inc. | $86.55 | 3 |
| Phathom Pharmaceuticals, Inc. | $61.02 | 3 |
| Intercept Pharmaceuticals, Inc. | $53.01 | 2 |
What the 2025 payments were for
- Food and Beverage$673.92 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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