Mihail Gabriel Chelu, M.D., PH.D.
Internal Medicine, Clinical Cardiac Electrophysiology (M.D., PH.D.) with Baylor College of Medicine, practicing in Houston, Texas. Their prescriptions cost Medicare Part D more than their services did: $314,956 for 911 claims, against $85,453 paid for services in 2024. Biosense Webster, Inc. was the largest of 8 companies reporting payments in 2025, $1,787 in all, mostly food and beverage. Lists Baylor St Lukes Medical Center as a hospital affiliation.
Overview
| NPI | 1285882019 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Sep 5, 2008 |
| Last updated in NPPES | Mar 19, 2024 |
| Certified by provider | Mar 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | N0694 | TX |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 9168026-1205 | UT |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | N0694 | TX |
| Internal Medicine | 207R00000X | 9168026-1205 | UT |
| Internal Medicine | 207R00000X | N0694 | 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 - Cardiac Electrophysiology (NV); Practitioner - Cardiovascular Disease (Cardiology) (TX); Practitioner - Internal Medicine (UT); Practitioner - Cardiovascular Disease (Cardiology) (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 353 |
|---|---|
| Services billed | 1,278 across 45 procedure codes |
| Paid by Medicare | $85,453 |
Part D prescriptions in 2024
| Prescriptions (claims) | 911 · 2,174 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $314,956 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Cardiac Electrophysiology |
| Telehealth | Offers telehealth |
Medical group
- Baylor College of MedicineThe Woodlands, TX · 1,240 clinicians
Hospital affiliation
- Baylor St Lukes Medical CenterHouston, TX
Industry payments (Open Payments)
- 2025$1,787 · 34 payments from 8 companies
- 2024$1,882 · 22 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biosense Webster, Inc. | $1,183 | 20 |
| Medtronic, Inc. | $225.67 | 4 |
| Abbott Laboratories | $151.61 | 1 |
| Impulse Dynamics (USA) Inc. | $108.77 | 3 |
| Novo Nordisk Inc | $41.07 | 2 |
What the 2025 payments were for
- Food and Beverage$1,787 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 56 Internal Medicine, Clinical Cardiac Electrophysiology providers in Houston · All Internal Medicine, Clinical Cardiac Electrophysiology providers in Texas