Violeta Tammy De La Melena, M.D.
NPI 1568492767ActiveIndividual· Surgery· Portland, OR
Surgery (M.D.) in Portland, Oregon, trained at Ohio State University College of Medicine (class of 1996). 55 Medicare patients in 2024, $32,399 paid; all of their 66 Part D prescriptions were generic. Endomagnetics Ltd was the largest of 2 companies reporting payments in 2024, $295.22 in all, mostly food and beverage.
Overview
| NPI | 1568492767 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 3, 2006 |
| Last updated in NPPES | Feb 19, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | MD23822 | 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 - General Surgery (OR); Practitioner - General Surgery (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 55 |
|---|---|
| Services billed | 213 across 19 procedure codes |
| Paid by Medicare | $32,399 |
Part D prescriptions in 2024
| Prescriptions (claims) | 66 · 66 30-day fills |
|---|---|
| Patients | 42 |
| Total drug cost | $384.50 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | General Surgery |
Medical group
- Northwest Cancer Specialists PCTigard, OR · 69 clinicians
Hospital affiliations
- Legacy Good Samaritan Medical CenterPortland, OR
- Legacy Meridian Park Medical CenterTualatin, OR
- Providence St Vincent Medical CenterPortland, OR
Industry payments (Open Payments)
- 2024$295.22 · 5 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Endomagnetics Ltd | $182.80 | 3 |
| Novo Nordisk Inc | $112.42 | 2 |
What the 2024 payments were for
- Food and Beverage$285.26 · 4 payments
- Travel and Lodging$9.96 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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