Darren Blaine Lewis, M.D.
NPI 1699847731ActiveIndividual· Family Medicine· Lake Oswego, OR
Family Medicine (M.D.) in Lake Oswego, Oregon, licensed in OR, with an NPI issued in November 2006. Their prescriptions cost Medicare Part D more than their services did: $305,825 for 4,843 claims, against $18,436 paid for services in 2024. Abbott Laboratories reported $23.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1699847731 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 14, 2006 |
| Last updated in NPPES | Jan 19, 2021 |
| Certified by provider | Jan 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | MD27845 | 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 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 163 |
|---|---|
| Services billed | 559 across 24 procedure codes |
| Paid by Medicare | $18,436 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,843 · 12,265 30-day fills |
|---|---|
| Patients | 457 |
| Total drug cost | $305,825 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2025$23.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $23.00 | 1 |
What the 2025 payments were for
- Food and Beverage$23.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 family medicine physicians in Lake Oswego · All family medicine physicians in Oregon