Andrew P. Armstrong, MD
NPI 1023500568ActiveIndividual· Internal Medicine· Albany, OR
Internal Medicine (MD) in Albany, Oregon, trained at Texas Tech University Health Science Center School of Medicine (class of 2018). 101 Medicare patients in 2024, $26,177 paid; nearly all of their 388 Part D prescriptions were generic (90%).
Overview
| NPI | 1023500568 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 31, 2018 |
| Last updated in NPPES | Jan 17, 2022 |
| Certified by provider | Jan 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD206180 | OR |
| Student in an Organized Health Care Education/Training Program | 390200000X | PG188172 | OR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 101 |
|---|---|
| Services billed | 315 across 11 procedure codes |
| Paid by Medicare | $26,177 |
Part D prescriptions in 2024
| Prescriptions (claims) | 388 · 396 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $19,725 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Internal Medicine |
Medical groups
- Albany General HospitalAlbany, OR · 198 clinicians
- Mid-Valley Healthcare IncLebanon, OR · 147 clinicians
Hospital affiliations
- Samaritan Albany General HospitalAlbany, OR
- Samaritan Lebanon Community HospitalLebanon, OR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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