Marzena Gryczewski, APRN
NPI 1548500663ActiveIndividual· Nurse Practitioner, Family· Newington, CT
Nurse Practitioner, Family (APRN) with Hartford Hospital, practicing in Newington, Connecticut. Part D covered 142 prescriptions written in 2024, 87% of them generic. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 3 companies reporting payments in 2024, $332.42 in all, mostly food and beverage. Lists Hartford Hospital as a hospital affiliation.
Overview
| NPI | 1548500663 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Feb 27, 2013 |
| Last updated in NPPES | Apr 7, 2023 |
| Certified by provider | Apr 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 004919 | CT |
| Nurse Practitioner | 363L00000X | 004919 | CT |
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 - Nurse Practitioner (CT) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 142 · 146 30-day fills |
|---|---|
| Total drug cost | $12,615 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Hartford HospitalHartford, CT · 1,044 clinicians
Hospital affiliation
- Hartford HospitalHartford, CT
Other facilities
- Elara CaringHome health agency · Rocky Hill, CT
- Hartford Healthcare at HomeHome health agency · East Hartford, CT
Industry payments (Open Payments)
- 2024$332.42 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $124.99 | 1 |
| Otsuka America Pharmaceutical, Inc. | $111.92 | 1 |
| Abbvie Inc. | $95.51 | 1 |
What the 2024 payments were for
- Food and Beverage$332.42 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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