James L. Lin, MD
NPI 1770743502ActiveIndividual· Internal Medicine, Gastroenterology· Duarte, CA
Internal Medicine, Gastroenterology (MD) in Duarte, California, trained at Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) (class of 2002). In 2024 Medicare paid $149,685 for 637 patients, and Part D covered 305 of their prescriptions, 89% of them generic. Medtronic, Inc. was the largest of 5 companies reporting payments in 2025, $188.21 in all, mostly food and beverage.
Overview
| NPI | 1770743502 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 16, 2008 |
| Last updated in NPPES | Nov 12, 2020 |
| Certified by provider | Nov 12, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | A86198 | CA |
| Internal Medicine | 207R00000X | A86198 | CA |
| Internal Medicine | 207R00000X | ME100954 | FL |
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 | 637 |
|---|---|
| Services billed | 1,193 across 80 procedure codes |
| Paid by Medicare | $149,685 |
Part D prescriptions in 2024
| Prescriptions (claims) | 305 · 450 30-day fills |
|---|---|
| Patients | 190 |
| Total drug cost | $19,064 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- City of Hope Medical FoundationDuarte, CA · 982 clinicians
Hospital affiliation
- Usc Arcadia HospitalArcadia, CA
Industry payments (Open Payments)
- 2025$188.21 · 6 payments from 5 companies
- 2024$15,205 · 21 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $66.08 | 1 |
| Fujifilm Healthcare Americas Corporation | $48.00 | 2 |
| Conmed Corporation | $30.16 | 1 |
| Intuitive Surgical, Inc. | $23.45 | 1 |
| Erbe USA Inc | $20.52 | 1 |
What the 2025 payments were for
- Food and Beverage$188.21 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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