Cezar Iliescu, M.D.
NPI 1083891352ActiveIndividual· Internal Medicine, Cardiovascular Disease· Houston, TX
Internal Medicine, Cardiovascular Disease (M.D.) with Physicians Referral Service, practicing in Houston, Texas. 1,849 Medicare patients in 2024, $100,156 paid; nearly all of their 665 Part D prescriptions were generic (91%). Abbott Laboratories was the largest of 8 companies reporting payments in 2025, $613.08 in all, mostly food and beverage. Lists Houston Methodist Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1083891352 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 29, 2008 |
| Last updated in NPPES | Jun 25, 2024 |
| Certified by provider | Jun 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | M8727 | TX |
| Internal Medicine, Interventional Cardiology | 207RI0011X | M8727 | 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 - Cardiovascular Disease (Cardiology) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,849 |
|---|---|
| Services billed | 2,614 across 63 procedure codes |
| Paid by Medicare | $100,156 |
Part D prescriptions in 2024
| Prescriptions (claims) | 665 · 1,735 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $146,590 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Interventional Cardiology |
| Telehealth | Offers telehealth |
Medical group
- Physicians Referral ServiceHouston, TX · 2,765 clinicians
Hospital affiliations
- Houston Methodist HospitalHouston, TX
- Memorial Hermann - Texas Medical CenterHouston, TX
Industry payments (Open Payments)
- 2025$613.08 · 14 payments from 8 companies
- 2024$776.66 · 14 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $228.49 | 5 |
| Impulse Dynamics (USA) Inc. | $168.55 | 1 |
| Angiodynamics, Inc. | $55.91 | 1 |
| Argon Medical Devices, Inc. | $52.18 | 3 |
| Medtronic, Inc. | $34.64 | 1 |
What the 2025 payments were for
- Food and Beverage$613.08 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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