Stephen M. Kashian, MD
NPI 1578527735ActiveIndividual· Internal Medicine· Skokie, IL
Internal Medicine (MD) in Skokie, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $283,865 for 3,707 claims, against $147,435 paid for services in 2024. Novo Nordisk Inc was the largest of 24 companies reporting payments in 2025, $2,736 in all, mostly food and beverage.
Overview
| NPI | 1578527735 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 14, 2006 |
| Last updated in NPPES | May 19, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036066428 | 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 | 380 |
|---|---|
| Services billed | 2,266 across 70 procedure codes |
| Paid by Medicare | $147,435 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,707 · 8,902 30-day fills |
|---|---|
| Patients | 419 |
| Total drug cost | $283,865 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Swedish HospitalChicago, IL
Other facilities
- Residential Home HealthHome health agency · Northbrook, IL
Industry payments (Open Payments)
- 2025$2,736 · 136 payments from 24 companies
- 2024$3,237 · 160 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $519.80 | 25 |
| Pfizer Inc. | $368.67 | 20 |
| Abbvie Inc. | $295.18 | 20 |
| Astrazeneca Pharmaceuticals LP | $294.39 | 17 |
| Amgen Inc. | $223.10 | 11 |
What the 2025 payments were for
- Food and Beverage$2,736 · 136 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 98 internal medicine physicians in Skokie · All internal medicine physicians in Illinois