Silvia Elena Mancebo, M.D.
NPI 1366836629ActiveIndividual· Dermatology· Mount Vernon, WA
Dermatology (M.D.) with Public Hospital Dist No 1 Skagit, practicing in Mount Vernon, Washington. Their prescriptions cost Medicare Part D more than their services did: $277,601 for 694 claims, against $61,002 paid for services in 2024. Organon LLC reported $6.43 in payments in 2025, mostly food and beverage. Lists Skagit Valley Hospital as a hospital affiliation.
Overview
| NPI | 1366836629 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 25, 2015 |
| Last updated in NPPES | Jan 31, 2024 |
| Certified by provider | Jan 31, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD61397783 | WA |
| Dermatology | 207N00000X | 297822 | NY |
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 - Dermatology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 362 |
|---|---|
| Services billed | 1,471 across 46 procedure codes |
| Paid by Medicare | $61,002 |
Part D prescriptions in 2024
| Prescriptions (claims) | 694 · 792 30-day fills |
|---|---|
| Patients | 285 |
| Total drug cost | $277,601 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- Public Hospital Dist No 1 SkagitMount Vernon, WA · 323 clinicians
Hospital affiliation
- Skagit Valley HospitalMount Vernon, WA
Industry payments (Open Payments)
- 2025$6.43 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $6.43 | 1 |
What the 2025 payments were for
- Food and Beverage$6.43 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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