Esteban N. Berberian, M.D.
NPI 1962490052ActiveIndividual· Internal Medicine· Houston, TX
Internal Medicine (M.D.) in Houston, Texas, trained at West Virginia University School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,700,490 for 18,129 claims, against $39,148 paid for services in 2024.
Overview
| NPI | 1962490052 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 12, 2005 |
| Last updated in NPPES | Oct 26, 2026 |
| Certified by provider | Oct 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | K8002 | 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 | 183 |
|---|---|
| Services billed | 682 across 37 procedure codes |
| Paid by Medicare | $39,148 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18,129 · 45,777 30-day fills |
|---|---|
| Patients | 977 |
| Total drug cost | $1,700,490 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | West Virginia University School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Internal Medicine |
Medical group
- Advanced Surgeons and Physicians Network IncHouston, TX · 61 clinicians
Hospital affiliations
- Ad Hospital East, LLCHouston, TX
- HCA Houston Healthcare SoutheastPasadena, TX
- Houston Methodist Baytown HospitalBaytown, TX
Other facilities
- Ipr Healthcare Systems, IncHome health agency · Houston, TX
- Harbor Hospice of Baytown LPHospice · Baytown, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 1,983 internal medicine physicians in Houston · All internal medicine physicians in Texas