Roger Philip Diruggiero, MD
NPI 1457301699ActiveIndividual· Internal Medicine· Verona, NJ
Internal Medicine (MD) with Vanguard Medical Group PA and 1 other group, practicing in Verona, New Jersey. 514 Medicare patients in 2024, $61,864 paid; nearly all of their 1,046 Part D prescriptions were generic (91%). Lists Hackensack Meridian Mountainside Medical as a hospital affiliation.
Overview
| NPI | 1457301699 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 10, 2006 |
| Last updated in NPPES | Apr 17, 2025 |
| Certified by provider | Apr 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 25MA04297700 | NJ |
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 - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 514 |
|---|---|
| Services billed | 1,234 across 39 procedure codes |
| Paid by Medicare | $61,864 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,046 · 1,989 30-day fills |
|---|---|
| Patients | 453 |
| Total drug cost | $51,847 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Vanguard Medical Group PAVerona, NJ · 58 clinicians
- Hackensack Meridian Urgent Care PCPiscataway, NJ · 49 clinicians
Hospital affiliation
- Hackensack Meridian Mountainside MedicalMontclair, NJ
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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All 18 internal medicine physicians in Verona · All internal medicine physicians in New Jersey