Juan Adrian Cornejo, MD
NPI 1164751525ActiveIndividual· Obstetrics & Gynecology, Obstetrics· Duncan, OK
Obstetrics & Gynecology, Obstetrics (MD) in Duncan, Oklahoma, trained at Medical University of South Carolina College of Medicine (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $14,423 for 174 claims, against $7,890 paid for services in 2024.
Overview
| NPI | 1164751525 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 15, 2009 |
| Last updated in NPPES | Feb 13, 2024 |
| Certified by provider | Feb 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Obstetrics Primary | 207VX0000X | 33186 | OK |
| Obstetrics & Gynecology | 207V00000X | 01067781B | IN |
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 - Obstetrics/Gynecology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 55 across 15 procedure codes |
| Paid by Medicare | $7,890 |
Part D prescriptions in 2024
| Prescriptions (claims) | 174 · 275 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $14,423 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Duncan Regional Hospital, IncMarlow, OK · 68 clinicians
- Solutions Practice ManagementDuncan, OK · 21 clinicians
Hospital affiliations
- Duncan Regional Hospital, IncDuncan, OK
- Grady Memorial HospitalChickasha, OK
- Jefferson County HospitalWaurika, OK
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records