Molly M. D'Costa, D.O.
NPI 1033199369ActiveIndividual· Family Medicine· Naperville, IL
Family Medicine (D.O.) in Naperville, Illinois, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $140,340 for 2,094 claims, against $28,472 paid for services in 2024. Astellas Pharma US Inc was the largest of 2 companies reporting payments in 2025, $118.57 in all, mostly education.
Overview
| NPI | 1033199369 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jan 20, 2006 |
| Last updated in NPPES | Jul 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 036116813 | IL |
| Family Medicine | 207Q00000X | 3463 | IA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 139 |
|---|---|
| Services billed | 434 across 25 procedure codes |
| Paid by Medicare | $28,472 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,094 · 4,423 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $140,340 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Des Moines University of Osteopathic Medicine and Health Sciences |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Family Practice |
Hospital affiliations
- Edward HospitalNaperville, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Saint Joseph Medical CenterJoliet, IL
- Silver Cross Hospital and Medical CentersNew Lenox, IL
Industry payments (Open Payments)
- 2025$118.57 · 3 payments from 2 companies
- 2024$56.62 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $79.99 | 1 |
| Lilly USA, LLC | $38.58 | 2 |
What the 2025 payments were for
- Education$79.99 · 1 payment
- Food and Beverage$38.58 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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