Ayesha Khan, MD
NPI 1043908551ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Merrionette Park, IL
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Merrionette Park, Illinois, licensed in IL, with an NPI issued in April 2023. Part D covered 251 prescriptions written in 2024, 83% of them generic. Sanofi-Aventis U.S. LLC reported $81.50 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1043908551 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 24, 2023 |
| Last updated in NPPES | Jul 6, 2026 |
| Certified by provider | Jul 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 036.177883 | IL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Internal Medicine | 207R00000X | 125.082112 | 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 Order and Referring Only - Internal Medicine (IL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 251 · 368 30-day fills |
|---|---|
| Patients | 44 |
| Total drug cost | $20,459 |
| Generic share | 83% of claims |
Industry payments (Open Payments)
- 2025$81.50 · 1 payment from 1 company
- 2024$163.78 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $81.50 | 1 |
What the 2025 payments were for
- Food and Beverage$81.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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