Katsiaryna Maroz, NP
NPI 1891483988ActiveIndividual· Nurse Practitioner· Woodland Hills, CA
Nurse Practitioner (NP) with Igor Gary Shlifer DO P.C., practicing in Woodland Hills, California. Mostly services rather than prescriptions: Medicare paid $172,080 for 204 patients in 2024, with only 16 Part D claims. Abbvie Inc. reported $26.77 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1891483988 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Apr 26, 2023 |
| Last updated in NPPES | Apr 26, 2023 |
| Certified by provider | Apr 26, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 95017802 | CA |
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 - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 204 |
|---|---|
| Services billed | 2,154 across 17 procedure codes |
| Paid by Medicare | $172,080 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16 · 16 30-day fills |
|---|---|
| Total drug cost | $1,285 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Igor Gary Shlifer DO P.C.Woodland Hills, CA · 5 clinicians
Other facilities
- 360 Home Health AgencyHome health agency · Canoga Park, CA
Industry payments (Open Payments)
- 2025$26.77 · 1 payment from 1 company
- 2024$121.83 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $26.77 | 1 |
What the 2025 payments were for
- Food and Beverage$26.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 nurse practitioners in Woodland Hills · All nurse practitioners in California