Eugenie Shieh
NPI 1194960013ActiveIndividual· Internal Medicine, Gastroenterology· San Jose, CA
Internal Medicine, Gastroenterology in San Jose, California, trained at Johns Hopkins University School of Medicine (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $313,983 for 1,093 claims, against $65,423 paid for services in 2024. Abbvie Inc. was the largest of 9 companies reporting payments in 2025, $526.03 in all, mostly food and beverage.
Overview
| NPI | 1194960013 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Dec 5, 2008 |
| Last updated in NPPES | Aug 9, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 148682 | 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 | 204 |
|---|---|
| Services billed | 808 across 39 procedure codes |
| Paid by Medicare | $65,423 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,093 · 1,840 30-day fills |
|---|---|
| Patients | 437 |
| Total drug cost | $313,983 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- San Jose Gastroenterology, Inc.San Jose, CA · 11 clinicians
Hospital affiliations
- Good Samaritan HospitalSan Jose, CA
- Santa Clara Valley Medical CenterSan Jose, CA
Industry payments (Open Payments)
- 2025$526.03 · 22 payments from 9 companies
- 2024$196.83 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $189.05 | 9 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $93.27 | 4 |
| Janssen Biotech, Inc. | $84.33 | 3 |
| Madrigal Pharmaceuticals | $48.58 | 1 |
| Genzyme Corporation | $30.07 | 1 |
What the 2025 payments were for
- Food and Beverage$526.03 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 65 gastroenterologists in San Jose · All gastroenterologists in California