Apurva Marfatia, MD
NPI 1033290812ActiveIndividual· Internal Medicine, Pulmonary Disease· Mountain View, CA
Internal Medicine, Pulmonary Disease (MD) with Sutter Bay Medical Foundation, practicing in Mountain View, California. Their prescriptions cost Medicare Part D more than their services did: $622,024 for 612 claims, against $81,030 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 6 companies reporting payments in 2025, $469.00 in all, mostly food and beverage. Lists El Camino Health as a hospital affiliation.
Overview
| NPI | 1033290812 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 18, 2006 |
| Last updated in NPPES | Dec 9, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | A71771 | 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 - Pulmonary Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 269 |
|---|---|
| Services billed | 838 across 20 procedure codes |
| Paid by Medicare | $81,030 |
Part D prescriptions in 2024
| Prescriptions (claims) | 612 · 845 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $622,024 |
| Generic share | 32% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Hospital affiliation
- El Camino HealthMountain View, CA
Industry payments (Open Payments)
- 2025$469.00 · 15 payments from 6 companies
- 2024$210.14 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $178.55 | 7 |
| Sanofi-Aventis U.S. LLC | $99.00 | 1 |
| Astrazeneca Pharmaceuticals LP | $63.85 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $57.90 | 2 |
| Baxter Healthcare | $55.55 | 2 |
What the 2025 payments were for
- Food and Beverage$370.00 · 14 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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