Ashwat Singh Dhillon, M.D.
NPI 1871813394ActiveIndividual· Internal Medicine, Cardiovascular Disease· Corvallis, OR
Internal Medicine, Cardiovascular Disease (M.D.) with Good Samaritan Hospital Corvallis, practicing in Corvallis, Oregon. In 2024 Medicare paid $72,090 for 175 patients, and Part D covered 626 of their prescriptions, 83% of them generic. Abiomed was the largest of 7 companies reporting payments in 2025, $441.23 in all, mostly food and beverage. Lists Good Samaritan Regional Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1871813394 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 7, 2010 |
| Last updated in NPPES | May 14, 2021 |
| Certified by provider | May 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | MD198344 | OR |
| Internal Medicine | 207R00000X | 57-017529 | OH |
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 - Cardiovascular Disease (Cardiology) (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 175 |
|---|---|
| Services billed | 583 across 40 procedure codes |
| Paid by Medicare | $72,090 |
Part D prescriptions in 2024
| Prescriptions (claims) | 626 · 1,411 30-day fills |
|---|---|
| Patients | 162 |
| Total drug cost | $95,360 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Good Samaritan Hospital CorvallisCorvallis, OR · 380 clinicians
Hospital affiliations
- Good Samaritan Regional Medical CenterCorvallis, OR
- Samaritan Albany General HospitalAlbany, OR
- Samaritan Lebanon Community HospitalLebanon, OR
- Samaritan North Lincoln HospitalLincoln City, OR
- Samaritan Pacific Community HospitalNewport, OR
Industry payments (Open Payments)
- 2025$441.23 · 11 payments from 7 companies
- 2024$1,973 · 26 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $144.09 | 1 |
| Edwards Lifesciences Corporation | $93.14 | 3 |
| Medline Industries LP | $79.56 | 2 |
| Abbott Laboratories | $53.73 | 2 |
| Boston Scientific Corporation | $34.68 | 1 |
What the 2025 payments were for
- Food and Beverage$441.23 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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