MARINA RUZIMOVSKY NP
NPI 1174640536
Nurse Practitioner - Adult Health in New Hyde Park, NY
About Marina Ruzimovsky Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARINA RUZIMOVSKY NP (NPI 1174640536) is an individual adult health provider in New Hyde Park, New York, licensed in New York (218805) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Marina Ruzimovsky Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Marina Ruzimovsky reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
North Shore University Hospital
Acute Care Hospitals · Manhasset, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11042 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
NEW HYDE PARK, NY 11042
NEW HYDE PARK, NY 11042
NEW HYDE PARK, NY 11042
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Marina Ruzimovsky's NPI number?
The NPI number for Marina Ruzimovsky is 1174640536. It was assigned to this individual provider in the NPPES registry on March 23, 2007.
Where is Marina Ruzimovsky located?
Marina Ruzimovsky practices at 450 Lakeville Rd, New Hyde Park, NY 11042. The listed phone number is (516) 734-8500.
What is Marina Ruzimovsky's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Marina Ruzimovsky enrolled in Medicare?
Yes. Marina Ruzimovsky is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Marina Ruzimovsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marina Ruzimovsky reassigns Medicare benefits to North Shore - Lij Medical PC (New Hyde Park, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marina Ruzimovsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Marina Ruzimovsky affiliated with any hospitals?
According to CMS data, Marina Ruzimovsky is affiliated with North Shore University Hospital.
When was this NPI record last updated?
The NPPES record for Marina Ruzimovsky was last updated on September 1, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Marina Ruzimovsky, NP · NPI 1174640536
Adult Health physician in New Hyde Park, New York. Individual provider, active in the CMS NPPES registry since March 23, 2007.
## Identity
- **NPI:** 1174640536 (Entity type: Individual)
- **Enumerated:** March 23, 2007
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 218805 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 450 LAKEVILLE RD, New Hyde Park, NY 11042-1110
- **Phone:** (516) 734-8500 · **Fax:** (516) 734-8535
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** North Shore - Lij Medical PC (NPI 1790043479, New Hyde Park, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** September 1, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1174640536) · Data from the CMS NPPES public registry.