Alan E. Cororve, M.D.
NPI 1659382901ActiveIndividual· Internal Medicine· Houston, TX
Internal Medicine (M.D.) with Advanced Surgeons and Physicians Network Inc, practicing in Houston, Texas. Their prescriptions cost Medicare Part D more than their services did: $70,885 for 1,023 claims, against $17,498 paid for services in 2024. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $73.10 in all, mostly food and beverage. Lists Ad Hospital East, LLC as a hospital affiliation.
Overview
| NPI | 1659382901 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 11, 2006 |
| Last updated in NPPES | Apr 16, 2024 |
| Certified by provider | Apr 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D9110 | TX |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | D9110 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 63 |
|---|---|
| Services billed | 273 across 15 procedure codes |
| Paid by Medicare | $17,498 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,023 · 2,540 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $70,885 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1965 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Advanced Surgeons and Physicians Network IncHouston, TX · 61 clinicians
Hospital affiliation
- Ad Hospital East, LLCHouston, TX
Industry payments (Open Payments)
- 2025$73.10 · 3 payments from 2 companies
- 2024$71.28 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $44.11 | 2 |
| Pfizer Inc. | $28.99 | 1 |
What the 2025 payments were for
- Food and Beverage$73.10 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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