Matthew Thomas Bell, MD
NPI 1295316263ActiveIndividual· Internal Medicine· San Francisco, CA
Internal Medicine (MD) in San Francisco, California, trained at Saint Louis University School of Medicine (class of 2021). Part D covered 156 prescriptions written in 2024, 75% of them generic. 3-D Matrix, Inc. was the largest of 7 companies reporting payments in 2025, $1,190 in all, mostly food and beverage.
Overview
| NPI | 1295316263 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 20, 2021 |
| Last updated in NPPES | Sep 4, 2024 |
| Certified by provider | Sep 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A191472 | CA |
| Internal Medicine, Gastroenterology | 207RG0100X | A191472 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | CA |
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 - Internal Medicine (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 156 · 321 30-day fills |
|---|---|
| Patients | 44 |
| Total drug cost | $18,031 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Internal Medicine |
Hospital affiliations
- California Pacific Medical Center - Mission BernalSan Francisco, CA
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA
Industry payments (Open Payments)
- 2025$1,190 · 16 payments from 7 companies
- 2024$89.42 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| 3-D Matrix, Inc. | $763.86 | 6 |
| Abbvie Inc. | $217.40 | 4 |
| Olympus America Inc. | $87.02 | 1 |
| Janssen Biotech, Inc. | $67.71 | 2 |
| Ardelyx, Inc. | $20.72 | 1 |
What the 2025 payments were for
- Food and Beverage$1,190 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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