Andrew Gilchrist, MD
NPI 1144281577ActiveIndividual· Internal Medicine· Eugene, OR
Opted out of Medicare from June 2016 to June 2028. Internal Medicine (MD) in Eugene, Oregon, licensed in OR, with an NPI issued in March 2006. Part D covered 3,065 prescriptions written in 2024, 92% of them generic. Exact Sciences Corporation reported $19.38 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1144281577 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 28, 2006 |
| Last updated in NPPES | Oct 8, 2024 |
| Certified by provider | Oct 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD20671 | OR |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Jun 14, 2016 – Jun 14, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 3,065 · 5,313 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $231,977 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2025$19.38 · 1 payment from 1 company
- 2024$53.10 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $19.38 | 1 |
What the 2025 payments were for
- Food and Beverage$19.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 internal medicine physicians in Eugene · All internal medicine physicians in Oregon