Ernesto Diaz-Villalpando, MD
NPI 1760112924ActiveIndividual· Internal Medicine· Emporia, KS
Internal Medicine (MD) with Newman Memorial County Hospital, practicing in Emporia, Kansas. Part D covered 245 prescriptions written in 2024, 80% of them generic. Corcept Therapeutics was the largest of 3 companies reporting payments in 2025, $61.53 in all, mostly food and beverage. Lists Newman Regional Health as a hospital affiliation.
Overview
| NPI | 1760112924 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 12, 2022 |
| Last updated in NPPES | Dec 5, 2025 |
| Certified by provider | Dec 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 04-51667 | KS |
| Internal Medicine | 207R00000X | 94-11047 | KS |
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 - Internal Medicine (KS) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 245 · 532 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $27,033 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Newman Memorial County HospitalEmporia, KS · 61 clinicians
Hospital affiliation
- Newman Regional HealthEmporia, KS
Industry payments (Open Payments)
- 2025$61.53 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corcept Therapeutics | $27.12 | 1 |
| Seqirus USA Inc | $17.83 | 1 |
| Pfizer Inc. | $16.58 | 1 |
What the 2025 payments were for
- Food and Beverage$61.53 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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