Ramzi William Khazen, MD
NPI 1760601561ActiveIndividual· Internal Medicine· Leominster, MA
Internal Medicine (MD) in Leominster, Massachusetts, licensed in MA, with an NPI issued in April 2007. Their prescriptions cost Medicare Part D more than their services did: $72,372 for 725 claims, against $17,054 paid for services in 2024. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $34.70 in all, mostly food and beverage. Lists Umass Memorial Healthalliance Hospitals and 1 other hospital as hospital affiliations.
Overview
| NPI | 1760601561 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 24, 2007 |
| Last updated in NPPES | Aug 21, 2026 |
| Certified by provider | Aug 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 234869 | 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 - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 107 |
|---|---|
| Services billed | 185 across 17 procedure codes |
| Paid by Medicare | $17,054 |
Part D prescriptions in 2024
| Prescriptions (claims) | 725 · 1,661 30-day fills |
|---|---|
| Patients | 170 |
| Total drug cost | $72,372 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Umass Memorial Healthalliance HospitalsLeominster, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Other facilities
- Preferred Transitions Home Health Care IncHome health agency · Milford, MA
- Vna Care NetworkHome health agency · Worcester, MA
Industry payments (Open Payments)
- 2025$34.70 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $20.06 | 1 |
| Novo Nordisk Inc | $14.64 | 1 |
What the 2025 payments were for
- Food and Beverage$34.70 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 internal medicine physicians in Leominster · All internal medicine physicians in Massachusetts