Payal J. Parikh, MD
NPI 1144725730ActiveIndividual· Family Medicine· Naperville, IL
Family Medicine (MD) with Endeavor Health Medical Group, practicing in Naperville, Illinois. Their prescriptions cost Medicare Part D more than their services did: $220,453 for 3,126 claims, against $71,626 paid for services in 2024. Lilly USA, LLC was the largest of 3 companies reporting payments in 2025, $262.56 in all, mostly food and beverage. Lists Advocate Sherman Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1144725730 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 27, 2018 |
| Last updated in NPPES | May 12, 2026 |
| Certified by provider | May 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 036157921 | 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 - Family Practice (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 157 |
|---|---|
| Services billed | 1,153 across 42 procedure codes |
| Paid by Medicare | $71,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,126 · 7,815 30-day fills |
|---|---|
| Patients | 272 |
| Total drug cost | $220,453 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliations
- Advocate Sherman HospitalElgin, IL
- Edward HospitalNaperville, IL
Industry payments (Open Payments)
- 2025$262.56 · 7 payments from 3 companies
- 2024$108.42 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $137.05 | 5 |
| Phathom Pharmaceuticals, Inc. | $110.10 | 1 |
| Novo Nordisk Inc | $15.41 | 1 |
What the 2025 payments were for
- Food and Beverage$262.56 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 119 family medicine physicians in Naperville · All family medicine physicians in Illinois