Aniela Grzezulkowska, MD
NPI 1558979088ActiveIndividual· Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology· Iowa City, IA
Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology (MD) in Iowa City, Iowa, licensed in IA, with an NPI issued in July 2020. Enrolled in Medicare as order and referring only - neurology. Jazz Pharmaceuticals Inc. was the largest of 2 companies reporting payments in 2025, $276.82 in all, mostly food and beverage.
Overview
| NPI | 1558979088 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 21, 2020 |
| Last updated in NPPES | Jul 20, 2025 |
| Certified by provider | Jul 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology Primary | 2084N0402X | MD54565 | 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 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 Order and Referring Only - Neurology (IA) |
|---|
Industry payments (Open Payments)
- 2025$276.82 · 3 payments from 2 companies
- 2024$544.97 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Jazz Pharmaceuticals Inc. | $206.29 | 2 |
| Biocodex, Inc. | $70.53 | 1 |
What the 2025 payments were for
- Food and Beverage$276.82 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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