Theresa Anne Schill, MD
NPI 1073625646ActiveIndividual· Family Medicine· Merced, CA
Family Medicine (MD) in Merced, California, trained at University of California, San Diego School of Medicine (class of 1988). 113 Medicare patients in 2024, $61,708 paid; nearly all of their 1,160 Part D prescriptions were generic (94%). Glaxosmithkline, LLC. reported $40.42 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1073625646 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Dec 11, 2020 |
| Certified by provider | Dec 11, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G67063 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 113 |
|---|---|
| Services billed | 2,569 across 47 procedure codes |
| Paid by Medicare | $61,708 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,160 · 2,531 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $27,464 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of California, San Diego School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Merced Faculty Associates Medical Group IncorporatedMerced, CA · 26 clinicians
Hospital affiliation
- Mercy Medical CenterMerced, CA
Industry payments (Open Payments)
- 2025$40.42 · 2 payments from 1 company
- 2024$135.72 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $40.42 | 2 |
What the 2025 payments were for
- Food and Beverage$40.42 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Merced
- 1952496697
- 1851598536
- 1871155259
- 1205570181
- 1285380659
- 1942145495
- 1710358924
- 1225241482
- 1003707340
- 1811608821
- 1568705481
- 1740575182