Maleeha N. Hashmi-Basha, MD
NPI 1528054483ActiveIndividual· Internal Medicine· Naperville, IL
Internal Medicine (MD) with Dupage Medical Group Ltd, practicing in Naperville, Illinois. Their prescriptions cost Medicare Part D more than their services did: $632,197 for 7,395 claims, against $176,276 paid for services in 2024. Pfizer Inc. was the largest of 5 companies reporting payments in 2025, $185.01 in all, mostly food and beverage. Lists Edward Hospital as a hospital affiliation.
Overview
| NPI | 1528054483 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 26, 2005 |
| Last updated in NPPES | Feb 10, 2021 |
| Certified by provider | Feb 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036111241 | 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 | 407 |
|---|---|
| Services billed | 3,773 across 89 procedure codes |
| Paid by Medicare | $176,276 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,395 · 18,084 30-day fills |
|---|---|
| Patients | 665 |
| Total drug cost | $632,197 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Dupage Medical Group LtdWinfield, IL · 1,322 clinicians
Hospital affiliation
- Edward HospitalNaperville, IL
Other facilities
- Residential Home HealthHome health agency · Lisle, IL
- Lighthouse Hospice Care LLCHospice · Naperville, IL
Industry payments (Open Payments)
- 2025$185.01 · 9 payments from 5 companies
- 2024$367.52 · 17 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $82.53 | 3 |
| Exact Sciences Corporation | $37.22 | 2 |
| Novo Nordisk Inc | $35.30 | 2 |
| Abbvie Inc. | $16.15 | 1 |
| Currax Pharmaceuticals LLC | $13.81 | 1 |
What the 2025 payments were for
- Food and Beverage$185.01 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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