Bahaa Ali Elzein, MD
NPI 1689294100ActiveIndividual· Internal Medicine· Dearborn, MI
Internal Medicine (MD) with Osf Multi-Specialty Group and 3 other groups, practicing in Dearborn, Michigan. Their prescriptions cost Medicare Part D more than their services did: $34,603 for 336 claims, against $22,649 paid for services in 2024. Gilead Sciences, Inc. was the largest of 2 companies reporting payments in 2025, $34.13 in all, mostly food and beverage. Lists Confluence Health Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1689294100 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 24, 2020 |
| Last updated in NPPES | Aug 10, 2026 |
| Certified by provider | Aug 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301509202 | MI |
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 - Hospitalist (IL); Practitioner - Internal Medicine (MI); Practitioner - Internal Medicine (TN); Practitioner - Internal Medicine (WA); Practitioner - Internal Medicine (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 99 |
|---|---|
| Services billed | 297 across 7 procedure codes |
| Paid by Medicare | $22,649 |
Part D prescriptions in 2024
| Prescriptions (claims) | 336 · 357 30-day fills |
|---|---|
| Patients | 151 |
| Total drug cost | $34,603 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Osf Multi-Specialty GroupMorton, IL · 2,114 clinicians
- Sound Inpatient Physicians-Michigan PLLCPort Huron, MI · 171 clinicians
- Grant County Public Hospital District 1Moses Lake, WA · 116 clinicians
- Apogee Medical Group West Virginia PLLCBeckley, WV · 23 clinicians
Hospital affiliations
- Confluence Health HospitalWenatchee, WA
- Osf Saint Katharine Medical CenterDixon, IL
- Promedica Charles and Virginia Hickman HospitalAdrian, MI
- Samaritan HospitalMoses Lake, WA
Industry payments (Open Payments)
- 2025$34.13 · 2 payments from 2 companies
- 2024$122.64 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $19.82 | 1 |
| Abbvie Inc. | $14.31 | 1 |
What the 2025 payments were for
- Food and Beverage$34.13 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Dearborn
- 1023320231
- 1033101084
- 1033189477
- 1073593364
- 1073675427
- 1093817603
- 1104895697
- 1114556347
- 1144290909
- 1154701985
- 1174665251
- 1184075780
All 306 internal medicine physicians in Dearborn · All internal medicine physicians in Michigan