Andrew M. Balster, MD
NPI 1356803159ActiveIndividual· Internal Medicine· Milwaukie, OR
Internal Medicine (MD) in Milwaukie, Oregon, trained at Georgetown University School of Medicine (class of 2019). In 2024 Medicare paid $28,502 for 141 patients, and Part D covered 227 of their prescriptions, 89% of them generic.
Overview
| NPI | 1356803159 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2019 |
| Last updated in NPPES | Dec 2, 2022 |
| Certified by provider | Dec 2, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD199589 | 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 | 141 |
|---|---|
| Services billed | 388 across 13 procedure codes |
| Paid by Medicare | $28,502 |
Part D prescriptions in 2024
| Prescriptions (claims) | 227 · 240 30-day fills |
|---|---|
| Patients | 97 |
| Total drug cost | $15,317 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Internal Medicine |
Medical group
- Providence Health and Services OregonHood River, OR · 82 clinicians
Hospital affiliation
- Providence Hood River Memorial HospitalHood River, 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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