Ernesto M. Villareal, MD
NPI 1699099184ActiveIndividual· Pediatrics· Cary, NC
Pediatrics (MD) in Cary, North Carolina, licensed in NC, with an NPI issued in March 2010. Ars Pharmaceuticals Operations, Inc. was the largest of 2 companies reporting payments in 2025, $38.87 in all, mostly food and beverage.
Overview
| NPI | 1699099184 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 26, 2010 |
| Last updated in NPPES | Oct 10, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 2013-00756 | NC |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$38.87 · 2 payments from 2 companies
- 2024$17.99 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ars Pharmaceuticals Operations, Inc. | $22.43 | 1 |
| Merck Sharp & Dohme LLC | $16.44 | 1 |
What the 2025 payments were for
- Food and Beverage$38.87 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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