Izzat Chalabi, MD
NPI 1184657157ActiveIndividual· Internal Medicine· Lanham, MD
Internal Medicine (MD) with Luminis Health Medical Group, LLC, practicing in Lanham, Maryland. Their prescriptions cost Medicare Part D more than their services did: $708,314 for 8,313 claims, against $184,821 paid for services in 2024. Sanofi-Aventis U.S. LLC was the largest of 9 companies reporting payments in 2025, $469.87 in all, mostly food and beverage. Lists Luminis Health Anne Arundel Medical Center, Inc as a hospital affiliation.
Overview
| NPI | 1184657157 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 10, 2006 |
| Last updated in NPPES | Nov 16, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D0057375 | MD |
| Nuclear Medicine | 207U00000X | D0057375 | MD |
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 (DC); Practitioner - Diagnostic Radiology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 548 |
|---|---|
| Services billed | 3,901 across 38 procedure codes |
| Paid by Medicare | $184,821 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,313 · 20,476 30-day fills |
|---|---|
| Patients | 708 |
| Total drug cost | $708,314 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
| Telehealth | Offers telehealth |
Medical group
- Luminis Health Medical Group, LLCAnnapolis, MD · 539 clinicians
Hospital affiliation
- Luminis Health Anne Arundel Medical Center, IncAnnapolis, MD
Other facilities
- Adventist Home Health Services, Inc.Home health agency · Silver Spring, MD
- Americare in Home NursingHome health agency · Fort Washington, MD
Industry payments (Open Payments)
- 2025$469.87 · 17 payments from 9 companies
- 2024$225.02 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $118.37 | 3 |
| Lilly USA, LLC | $103.99 | 2 |
| Novo Nordisk Inc | $76.49 | 3 |
| Exact Sciences Corporation | $45.39 | 2 |
| Amgen Inc. | $34.49 | 2 |
What the 2025 payments were for
- Food and Beverage$469.87 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 61 internal medicine physicians in Lanham · All internal medicine physicians in Maryland