Jennifer C. Lai, M.D., M.B.A.
NPI 1649397241ActiveIndividual· Internal Medicine, Transplant Hepatology· San Francisco, CA
Internal Medicine, Transplant Hepatology (M.D., M.B.A.) in San Francisco, California, trained at Tufts University School of Medicine (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $180,511 for 326 claims, against $22,077 paid for services in 2024. Boehringer Ingelheim International Gmbh was the largest of 3 companies reporting payments in 2025, $21,581 in all, mostly consulting fees.
Overview
| NPI | 1649397241 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., M.B.A. |
| Sole proprietor | Yes |
| NPI issued | Mar 26, 2007 |
| Last updated in NPPES | Aug 6, 2023 |
| Certified by provider | Aug 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Transplant Hepatology Primary | 207RT0003X | A101839 | CA |
| Internal Medicine | 207R00000X | A101839 | CA |
| Internal Medicine | 207R00000X | 243395 | NY |
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 - Gastroenterology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 107 |
|---|---|
| Services billed | 266 across 23 procedure codes |
| Paid by Medicare | $22,077 |
Part D prescriptions in 2024
| Prescriptions (claims) | 326 · 514 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $180,511 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical groups
- University of California San FranciscoSan Francisco, CA · 1,839 clinicians
- UCSF Medical Group Business ServicesSan Francisco, CA · 1,598 clinicians
- Regents of the University of CaliforniaSan Francisco, CA · 732 clinicians
Hospital affiliations
- Marinhealth Medical CenterGreenbrae, CA
- UCSF Medical CenterSan Francisco, CA
Industry payments (Open Payments)
- 2025$21,581 · 15 payments from 3 companies
- 2024$1,932 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim International Gmbh | $14,929 | 11 |
| Novo Nordisk Inc | $6,550 | 3 |
| Madrigal Pharmaceuticals | $102.45 | 1 |
What the 2025 payments were for
- Consulting Fee$12,600 · 4 payments
- Travel and Lodging$8,734 · 6 payments
- Food and Beverage$247.15 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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