David Do
NPI 1851041180ActiveIndividual· Internal Medicine· Elk Grove, CA
Internal Medicine with Sutter Valley Medical Foundation, practicing in Elk Grove, California. Part D covered 294 prescriptions written in 2024, 88% of them generic. Amphastar Pharmaceuticals, Inc. was the largest of 3 companies reporting payments in 2025, $68.18 in all, mostly food and beverage. Lists Sutter Medical Center, Sacramento as a hospital affiliation.
Overview
| NPI | 1851041180 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 28, 2022 |
| Last updated in NPPES | Sep 9, 2025 |
| Certified by provider | Sep 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 20A21602 | 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) | 294 · 437 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $41,462 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Sutter Valley Medical FoundationModesto, CA · 2,500 clinicians
Hospital affiliation
- Sutter Medical Center, SacramentoSacramento, CA
Industry payments (Open Payments)
- 2025$68.18 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amphastar Pharmaceuticals, Inc. | $24.93 | 1 |
| Ucb, Inc. | $22.00 | 1 |
| Merck Sharp & Dohme LLC | $21.25 | 1 |
What the 2025 payments were for
- Food and Beverage$68.18 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Elk Grove
- 1649100652
- 1952125320
- 1033735931
- 1164720363
- 1942436597
- 1194352419
- 1528088937
- 1831573823
- 1922374040
- 1225184765
- 1891438966
- 1255918587