OKSANA GRITSISHIN NP
NPI 1972379899
Nurse Practitioner - Adult Health in New York, NY

Q: What is Oksana Gritsishin's NPI number?

The NPI number for Oksana Gritsishin is 1972379899. It was assigned to this individual provider in the NPPES registry on December 1, 2023. The provider is also known as Oksana Hrytsyshyn.

Q: What is Oksana Gritsishin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Oksana Gritsishin was last updated on December 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since December 01, 2023PECOS Enrolled

10 UNION SQ E, NEW YORK, NY 10003(718) 664-7795 Get Directions Write a Review

NPPES record last updated: December 8, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Oksana Gritsishin Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OKSANA GRITSISHIN NP (NPI 1972379899) is an individual adult health provider in New York, New York, licensed in New York (311337) and active in the NPI registry since December 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972379899

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameOKSANA GRITSISHINCredential: NP

Location Address10 UNION SQ ENew York, NY 10003-3314

Mailing Address2323 E 12th St Apt 4bBrooklyn, NY 11229-4221 · (718) 664-7795

Phone(718) 664-7795

Sole ProprietorYes

Enumeration DateDecember 1, 2023

Last NPPES UpdateDecember 8, 2023

NPPES CertifiedDecember 8, 2023

✔ NPI 1972379899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

License✔ Licensed in NY · 311337

10 UNION SQ E, New York, NY 10003

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Other Names 1

Former Name (1)Oksana Hrytsyshyn

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Oksana Gritsishin Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10003 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$102.04 typical visit price

range $65.69 – $198.19

Typical copayment $25.51 (range $16.42 – $49.54)

Most-billed visit code 99203

Established Patient

$114.88 typical visit price

range $21.20 – $160.66

Typical copayment $28.72 (range $5.30 – $40.16)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

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