Erwin G. Ponraj, MD
NPI 1447412341ActiveIndividual· Anesthesiology· Portland, OR
Anesthesiology (MD) in Portland, Oregon, trained at Loma Linda University School of Medicine (class of 2004). Medicare paid $23,455 for services to 124 patients in 2024. Becton, Dickinson and Company reported $41.39 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1447412341 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 1, 2008 |
| Last updated in NPPES | Oct 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | MD28357 | 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) | Enrolled Practitioner - Anesthesiology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 124 |
|---|---|
| Services billed | 140 across 56 procedure codes |
| Paid by Medicare | $23,455 |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Anesthesiology |
Medical group
- Oregon Anesthesiology Group PCVancouver, WA · 232 clinicians
Hospital affiliation
- Legacy Good Samaritan Medical CenterPortland, OR
Industry payments (Open Payments)
- 2025$41.39 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $41.39 | 1 |
What the 2025 payments were for
- Food and Beverage$41.39 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 597 anesthesiologists in Portland · All anesthesiologists in Oregon