Chandan Saw, DO
NPI 1710925284ActiveIndividual· Internal Medicine· Mountain View, CA
Internal Medicine (DO) in Mountain View, California, licensed in CA, with an NPI issued in June 2006. Their prescriptions cost Medicare Part D more than their services did: $464,554 for 1,114 claims, against $275,421 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 8 companies reporting payments in 2025, $752.22 in all, mostly food and beverage. Lists El Camino Health as a hospital affiliation.
Overview
| NPI | 1710925284 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | Jun 4, 2006 |
| Last updated in NPPES | Aug 4, 2022 |
| Certified by provider | Aug 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 20A8848 | CA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 20A8848 | CA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 20A8848 | 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 - Pulmonary Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 482 |
|---|---|
| Services billed | 2,588 across 21 procedure codes |
| Paid by Medicare | $275,421 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,114 · 1,500 30-day fills |
|---|---|
| Patients | 177 |
| Total drug cost | $464,554 |
| Generic share | 28% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Telehealth | Offers telehealth |
Hospital affiliation
- El Camino HealthMountain View, CA
Industry payments (Open Payments)
- 2025$752.22 · 35 payments from 8 companies
- 2024$723.18 · 37 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $272.51 | 16 |
| Astrazeneca Pharmaceuticals LP | $156.92 | 5 |
| Verona Pharma, Inc. | $86.59 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $85.45 | 3 |
| Insmed, Inc. | $63.78 | 3 |
What the 2025 payments were for
- Food and Beverage$717.46 · 33 payments
- Education$34.76 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 134 internal medicine physicians in Mountain View · All internal medicine physicians in California