Gregory E. Lewis, MD
NPI 1548228695ActiveIndividual· Emergency Medicine· Auburn, WA
Emergency Medicine (MD) in Auburn, Washington, trained at University of California, Davis School of Medicine (class of 1999). In 2024 Medicare paid $31,548 for 240 patients, and Part D covered 203 of their prescriptions, 88% of them generic. Becton, Dickinson and Company reported $15.87 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1548228695 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 1, 2006 |
| Last updated in NPPES | Apr 29, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD00040967 | WA |
| Emergency Medicine, Emergency Medical Services | 207PE0004X | MD00040967 | WA |
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) | Enrolled Practitioner - Emergency Medicine (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 240 |
|---|---|
| Services billed | 338 across 22 procedure codes |
| Paid by Medicare | $31,548 |
Part D prescriptions in 2024
| Prescriptions (claims) | 203 · 212 30-day fills |
|---|---|
| Patients | 144 |
| Total drug cost | $6,520 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Emergency Medicine |
Medical group
- Seattle Emergency Physicians Services Inc PsSeattle, WA · 41 clinicians
Hospital affiliations
- Swedish Medical CenterSeattle, WA
- Swedish Medical Center / Cherry HillSeattle, WA
Industry payments (Open Payments)
- 2025$15.87 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $15.87 | 1 |
What the 2025 payments were for
- Food and Beverage$15.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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