Johara Hassan, MD
NPI 1568417301ActiveIndividual· Internal Medicine· Naperville, IL
Internal Medicine (MD) with Good Samaritan Regional Health Center and 1 other group, practicing in Naperville, Illinois. 61 Medicare patients in 2024, $9,686 paid; nearly all of their 99 Part D prescriptions were generic (91%). Lists Good Samaritan Regional Hlth Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1568417301 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 23, 2006 |
| Last updated in NPPES | Jul 16, 2026 |
| Certified by provider | Jul 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036109970 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 61 |
|---|---|
| Services billed | 165 across 8 procedure codes |
| Paid by Medicare | $9,686 |
Part D prescriptions in 2024
| Prescriptions (claims) | 99 · 99 30-day fills |
|---|---|
| Patients | 63 |
| Total drug cost | $4,013 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Good Samaritan Regional Health CenterMount Vernon, IL · 156 clinicians
- Avid Primary Care LLCHazel Crest, IL · 4 clinicians
Hospital affiliations
- Good Samaritan Regional Hlth CenterMount Vernon, IL
- Ssm Health St Mary's Hospital -CentraliaCentralia, IL
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 114 internal medicine physicians in Naperville · All internal medicine physicians in Illinois