Nikolaos Kakouros, BSC, MBBS, MRCP, PHD
NPI 1134448012ActiveIndividual· Internal Medicine, Interventional Cardiology· Worcester, MA
Internal Medicine, Interventional Cardiology (BSC, MBBS, MRCP, PHD) with Umass Memorial Medical Group Inc, practicing in Worcester, Massachusetts. In 2024 Medicare paid $161,635 for 337 patients, and Part D covered 580 of their prescriptions, 86% of them generic. Edwards Lifesciences Corporation was the largest of 4 companies reporting payments in 2025, $3,302 in all, mostly travel and lodging. Lists Milford Regional Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1134448012 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | BSC, MBBS, MRCP, PHD |
| Sole proprietor | No |
| NPI issued | May 18, 2010 |
| Last updated in NPPES | Nov 4, 2020 |
| Certified by provider | Nov 4, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 253095 | MA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 253095 | MA |
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 - Interventional Cardiology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 337 |
|---|---|
| Services billed | 1,200 across 54 procedure codes |
| Paid by Medicare | $161,635 |
Part D prescriptions in 2024
| Prescriptions (claims) | 580 · 1,486 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $82,846 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliations
- Milford Regional Medical CenterMilford, MA
- St Vincent HospitalWorcester, MA
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
- Umass Memorial Healthalliance HospitalsLeominster, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Industry payments (Open Payments)
- 2025$3,302 · 21 payments from 4 companies
- 2024$2,179 · 15 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $1,661 | 11 |
| Abbott Laboratories | $1,446 | 8 |
| Medtronic, Inc. | $135.26 | 1 |
| Abiomed | $59.00 | 1 |
What the 2025 payments were for
- Travel and Lodging$2,176 · 9 payments
- Food and Beverage$1,126 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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