Hanson Tsung-Han Lee, M.D.
NPI 1730181116ActiveIndividual· Internal Medicine, Gastroenterology· Arcadia, CA
Internal Medicine, Gastroenterology (M.D.) in Arcadia, California, trained at Ohio State University College of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $288,790 for 1,983 claims, against $155,628 paid for services in 2024. Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $933.02 in all, mostly food and beverage.
Overview
| NPI | 1730181116 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 15, 2005 |
| Last updated in NPPES | Jul 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | A71457 | 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 - Gastroenterology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 566 |
|---|---|
| Services billed | 1,722 across 42 procedure codes |
| Paid by Medicare | $155,628 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,983 · 3,148 30-day fills |
|---|---|
| Patients | 679 |
| Total drug cost | $288,790 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Hanson T Lee MD, IncArcadia, CA · 2 clinicians
Hospital affiliation
- Usc Arcadia HospitalArcadia, CA
Industry payments (Open Payments)
- 2025$933.02 · 35 payments from 12 companies
- 2024$543.26 · 19 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $266.74 | 11 |
| Madrigal Pharmaceuticals | $169.62 | 6 |
| Janssen Biotech, Inc. | $137.84 | 7 |
| Amgen Inc. | $116.65 | 1 |
| Novo Nordisk Inc | $51.13 | 2 |
What the 2025 payments were for
- Food and Beverage$933.02 · 35 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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