Feng Li, MD
NPI 1568435394ActiveIndividual· Internal Medicine, Gastroenterology· Tyler, TX
Internal Medicine, Gastroenterology (MD) in Tyler, Texas, trained at Tufts University School of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $819,685 for 1,462 claims, against $118,243 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $15,163 in all, mostly speaking and faculty fees.
Overview
| NPI | 1568435394 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 10, 2006 |
| Last updated in NPPES | Oct 13, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | N3833 | TX |
| Internal Medicine, Gastroenterology | 207RG0100X | D67712 | MD |
| Internal Medicine, Gastroenterology | 207RG0100X | TEMP | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 589 |
|---|---|
| Services billed | 1,013 across 61 procedure codes |
| Paid by Medicare | $118,243 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,462 · 2,321 30-day fills |
|---|---|
| Patients | 679 |
| Total drug cost | $819,685 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Gastroenterology |
Medical group
- Christus Trinity Clinic TexasTyler, TX · 1,540 clinicians
Hospital affiliations
- Christus Good Shepherd Medical CenterLongview, TX
- Christus Mother Frances HospitalTyler, TX
Industry payments (Open Payments)
- 2025$15,163 · 45 payments from 11 companies
- 2024$7,721 · 30 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $10,990 | 27 |
| Micro-Tech Endoscopy USA, Inc. | $3,149 | 2 |
| Boston Scientific Corporation | $287.04 | 3 |
| Madrigal Pharmaceuticals | $143.95 | 2 |
| Janssen Scientific Affairs, LLC | $114.44 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$8,550 · 4 payments
- Consulting Fee$3,000 · 1 payment
- Travel and Lodging$1,830 · 2 payments
- Food and Beverage$1,715 · 37 payments
- Education$68.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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