Osvaldo Zumba, M.D.
NPI 1912261983ActiveIndividual· Surgery· Ephrata, PA
Surgery (M.D.) with Wellspan Medical Group, practicing in Ephrata, Pennsylvania. 186 Medicare patients in 2024, $53,185 paid; nearly all of their 80 Part D prescriptions were generic (99%). Davol Inc. was the largest of 11 companies reporting payments in 2025, $1,787 in all, mostly food and beverage. Lists Wellspan Ephrata Community Hospital as a hospital affiliation.
Overview
| NPI | 1912261983 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 25, 2012 |
| Last updated in NPPES | Mar 26, 2026 |
| Certified by provider | Mar 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | MD468240 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 186 |
|---|---|
| Services billed | 454 across 69 procedure codes |
| Paid by Medicare | $53,185 |
Part D prescriptions in 2024
| Prescriptions (claims) | 80 · 81 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $315.32 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Wellspan Medical GroupEphrata, PA · 2,480 clinicians
Hospital affiliation
- Wellspan Ephrata Community HospitalEphrata, PA
Industry payments (Open Payments)
- 2025$1,787 · 27 payments from 11 companies
- 2024$1,337 · 13 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $840.30 | 9 |
| Intuitive Surgical, Inc. | $514.02 | 5 |
| Pacira Pharmaceuticals Incorporated | $145.78 | 2 |
| Baxter Healthcare | $61.41 | 1 |
| Tela Bio, Inc. | $53.34 | 2 |
What the 2025 payments were for
- Food and Beverage$1,138 · 21 payments
- Travel and Lodging$648.79 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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