Alvaro Alonso Aparicio, MD
NPI 1699895243ActiveIndividual· Internal Medicine, Interventional Cardiology· Worcester, MA
Internal Medicine, Interventional Cardiology (MD) with Umass Memorial Medical Group Inc, practicing in Worcester, Massachusetts. In 2024 Medicare paid $102,918 for 1,089 patients, and Part D covered 908 of their prescriptions, 85% of them generic. Lists Milford Regional Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1699895243 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 29, 2007 |
| Last updated in NPPES | Mar 24, 2022 |
| Certified by provider | Mar 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 248450 | MA |
| Internal Medicine | 207R00000X | 248450 | MA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 248450 | MA |
| Nuclear Medicine, Nuclear Cardiology | 207UN0901X | 248450 | 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 - Cardiovascular Disease (Cardiology) (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,089 |
|---|---|
| Services billed | 1,699 across 84 procedure codes |
| Paid by Medicare | $102,918 |
Part D prescriptions in 2024
| Prescriptions (claims) | 908 · 2,071 30-day fills |
|---|---|
| Patients | 187 |
| Total drug cost | $147,696 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliations
- Milford Regional Medical CenterMilford, MA
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
- Umass Memorial Healthalliance HospitalsLeominster, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
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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