Marwan Noel Sabbagh, MD
NPI 1497748289ActiveIndividual· Psychiatry & Neurology, Neurology· Phoenix, AZ
Psychiatry & Neurology, Neurology (MD) in Phoenix, Arizona, trained at University of Arizona College of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $211,556 for 1,816 claims, against $53,108 paid for services in 2024. Lilly USA, LLC was the largest of 15 companies reporting payments in 2025, $83,331 in all, mostly consulting fees.
Overview
| NPI | 1497748289 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 26, 2005 |
| Last updated in NPPES | May 18, 2022 |
| Certified by provider | May 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 22378 | AZ |
| Psychiatry & Neurology, Neurology | 2084N0400X | G081740 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 273 |
|---|---|
| Services billed | 554 across 15 procedure codes |
| Paid by Medicare | $53,108 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,816 · 3,536 30-day fills |
|---|---|
| Patients | 260 |
| Total drug cost | $211,556 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Sjhmc Physician ServicesGilbert, AZ · 646 clinicians
Hospital affiliation
- St Josephs Hospital and Medical CenterPhoenix, AZ
Other facilities
- MD Home HealthHome health agency · Phoenix, AZ
Industry payments (Open Payments)
- 2025$83,331 · 50 payments from 15 companies
- 2024$65,921 · 55 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $21,731 | 10 |
| Eisai Inc. | $19,773 | 14 |
| Eisai Co., Ltd. | $12,295 | 3 |
| Janssen Global Services, LLC | $9,199 | 8 |
| Biogen, Inc. | $6,868 | 4 |
What the 2025 payments were for
- Consulting Fee$69,956 · 18 payments
- Travel and Lodging$10,117 · 14 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,683 · 1 payment
- Food and Beverage$575.02 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Psychiatry & Neurology, Neurology providers in Phoenix
- 1124296983
- 1437772027
- 1902195779
- 1144233784
- 1184351298
- 1811539901
- 1982245916
- 1356806269
- 1508854373
- 1649469586
- 1316452394
- 1043275472
All Psychiatry & Neurology, Neurology providers in Arizona →