Konstantinos Charitakis, M.D.
NPI 1396904215ActiveIndividual· Internal Medicine, Interventional Cardiology· Houston, TX
Internal Medicine, Interventional Cardiology (M.D.) with Ut Physicians, practicing in Houston, Texas. Their prescriptions cost Medicare Part D more than their services did: $493,986 for 3,441 claims, against $135,406 paid for services in 2024. Medtronic, Inc. was the largest of 8 companies reporting payments in 2025, $880.45 in all, mostly food and beverage. Lists Baptist Beaumont Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1396904215 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 5, 2008 |
| Last updated in NPPES | Nov 6, 2020 |
| Certified by provider | Nov 6, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | Q2980 | 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 | 654 |
|---|---|
| Services billed | 2,450 across 62 procedure codes |
| Paid by Medicare | $135,406 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,441 · 9,529 30-day fills |
|---|---|
| Patients | 509 |
| Total drug cost | $493,986 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical group
- Ut PhysiciansHouston, TX · 1,765 clinicians
Hospital affiliations
- Baptist Beaumont HospitalBeaumont, TX
- Matagorda Regional Medical CenterBay City, TX
- Memorial Hermann - Texas Medical CenterHouston, TX
- Memorial Hermann Hospital SystemHouston, TX
- Memorial Hermann Northeast HospitalHumble, TX
Industry payments (Open Payments)
- 2025$880.45 · 17 payments from 8 companies
- 2024$5,581 · 26 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $305.59 | 5 |
| Endologix LLC | $150.00 | 1 |
| Boston Scientific Corporation | $144.89 | 3 |
| Edwards Lifesciences Corporation | $125.04 | 1 |
| Abbott Laboratories | $73.91 | 3 |
What the 2025 payments were for
- Food and Beverage$880.45 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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