Pahnwat Tonya Taweesedt, MD
NPI 1093255432ActiveIndividual· Internal Medicine, Sleep Medicine· Stanford, CA
Internal Medicine, Sleep Medicine (MD) with Sutter Bay Medical Foundation and 2 other groups, practicing in Stanford, California. Medicare paid $24,305 for services to 188 patients in 2024. Jazz Pharmaceuticals Inc. was the largest of 2 companies reporting payments in 2025, $126.30 in all, mostly food and beverage. Lists California Pacific Medical Center- Van Ness Campus and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1093255432 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 5, 2017 |
| Last updated in NPPES | Aug 30, 2024 |
| Certified by provider | Aug 23, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | A178686 | CA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | A178686 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Internal Medicine | 207R00000X | A178686 | 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 - Hospitalist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 188 |
|---|---|
| Services billed | 194 across 6 procedure codes |
| Paid by Medicare | $24,305 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
- Stanford Health CareStanford, CA · 3,122 clinicians
- Galen Inpatient Physicians PCHanford, CA · 1,077 clinicians
Hospital affiliations
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA
- Marinhealth Medical CenterGreenbrae, CA
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
- 2025$126.30 · 2 payments from 2 companies
- 2024$50.72 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Jazz Pharmaceuticals Inc. | $104.33 | 1 |
| Inspire Medical Systems, Inc. | $21.97 | 1 |
What the 2025 payments were for
- Food and Beverage$126.30 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Sleep Medicine providers in Stanford
- 1740920784
- 1841045705
- 1154853190
- 1023158730
All Internal Medicine, Sleep Medicine providers in California →