Zachary B. Bulwa, MD, MS
NPI 1164876553ActiveIndividual· Psychiatry & Neurology, Neurology· Evanston, IL
Psychiatry & Neurology, Neurology (MD, MS) with Endeavor Health Medical Group, practicing in Evanston, Illinois. Their prescriptions cost Medicare Part D more than their services did: $171,782 for 1,365 claims, against $112,574 paid for services in 2024. Microtransponder, Inc. was the largest of 2 companies reporting payments in 2024, $156.52 in all, mostly food and beverage. Lists Northshore University Healthsystem - Evanston Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1164876553 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MS |
| Sole proprietor | No |
| NPI issued | Apr 21, 2016 |
| Last updated in NPPES | Sep 13, 2021 |
| Certified by provider | Sep 13, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 036152509 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 511 |
|---|---|
| Services billed | 1,213 across 20 procedure codes |
| Paid by Medicare | $112,574 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,365 · 2,996 30-day fills |
|---|---|
| Patients | 297 |
| Total drug cost | $171,782 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Northwestern Lake Forest HospitalLake Forest, IL
- Swedish HospitalChicago, IL
Industry payments (Open Payments)
- 2024$156.52 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Microtransponder, Inc. | $104.51 | 1 |
| W. L. Gore & Associates, Inc. | $52.01 | 1 |
What the 2024 payments were for
- Food and Beverage$156.52 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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