NATALIYA ANTONOVA MD
NPI 1902300296
Ophthalmology in Wantagh, NY
About Nataliya Antonova Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALIYA ANTONOVA MD (NPI 1902300296) is an individual ophthalmology provider in Wantagh, New York, licensed in Illinois (036.159267) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, maintains a secondary practice location in Danbury, and is a graduate of State University Of New York Downstate Medical Center (2018).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
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
Nataliya Antonova Md 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 Nataliya Antonova reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Danbury, CT 06810
- Reassigned Medicare billing, Connecticut enrollment
- 17 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 9
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11793 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.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Nataliya Antonova's NPI number?
The NPI number for Nataliya Antonova is 1902300296. It was assigned to this individual provider in the NPPES registry on March 21, 2018.
Where is Nataliya Antonova located?
Nataliya Antonova practices at 2185 Wantagh Ave, Wantagh, NY 11793. The listed phone number is (516) 785-3900.
What is Nataliya Antonova's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Nataliya Antonova enrolled in Medicare?
Yes. Nataliya Antonova 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 Nataliya Antonova's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nataliya Antonova reassigns Medicare benefits to Connecticut Eye Consultants, PC (Danbury, CT). 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 Nataliya Antonova's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nataliya Antonova accept?
Health plans from Anthem Blue Cross and Blue Shield list Nataliya Antonova as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Nataliya Antonova was last updated on June 11, 2024. 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.
# Nataliya Antonova, MD · NPI 1902300296
Ophthalmology physician in Wantagh, New York. Individual provider, active in the CMS NPPES registry since March 21, 2018.
## Identity
- **NPI:** 1902300296 (Entity type: Individual)
- **Enumerated:** March 21, 2018
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 036.159267 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 2185 WANTAGH AVE, Wantagh, NY 11793-3917
- **Phone:** (516) 785-3900
## 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:** Connecticut Eye Consultants, PC (NPI 1295773893, Danbury, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York Downstate Medical Center, class of 2018
## Record status
- **NPPES last updated:** June 11, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1902300296) · Data from the CMS NPPES public registry.