Ernesto Lopez-Corona, M.D.
NPI 1740421551ActiveIndividual· Urology· Hays, KS
Urology (M.D.) with Hays Medical Center Inc, practicing in Hays, Kansas. 549 Medicare patients in 2024, $109,315 paid; nearly all of their 1,221 Part D prescriptions were generic (95%). Calyxo, Inc. was the largest of 2 companies reporting payments in 2025, $104.21 in all, mostly food and beverage. Lists Centura St. Catherine-Dodge City and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1740421551 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 9, 2009 |
| Last updated in NPPES | Aug 14, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 04-33874 | 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 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 - Urology (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 549 |
|---|---|
| Services billed | 1,100 across 64 procedure codes |
| Paid by Medicare | $109,315 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,221 · 2,379 30-day fills |
|---|---|
| Patients | 286 |
| Total drug cost | $44,376 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Urology |
| Telehealth | Offers telehealth |
Medical group
- Hays Medical Center IncHays, KS · 191 clinicians
Hospital affiliations
- Centura St. Catherine-Dodge CityDodge City, KS
- Citizens Medical CenterColby, KS
- Hays Medical CenterHays, KS
- Rooks County Health CenterPlainville, KS
- St. Catherine Hospital - Garden CityGarden City, KS
Industry payments (Open Payments)
- 2025$104.21 · 3 payments from 2 companies
- 2024$115.99 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calyxo, Inc. | $87.17 | 2 |
| Civco Medical Instruments | $17.04 | 1 |
What the 2025 payments were for
- Food and Beverage$104.21 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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