OLGA KAZACHKOVA OD
NPI 1982834388
Optometrist in Brooklyn, NY
About Olga Kazachkova Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OLGA KAZACHKOVA OD (NPI 1982834388) is an individual optometrist in Brooklyn, New York, licensed in New York (007438) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Olga Kazachkova Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Olga Kazachkova reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brooklyn, NY 11201
- Reassigned Medicare billing, New York enrollment
- 2 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11235 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11235
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 Olga Kazachkova's NPI number?
The NPI number for Olga Kazachkova is 1982834388. It was assigned to this individual provider in the NPPES registry on July 20, 2009.
Where is Olga Kazachkova located?
Olga Kazachkova practices at 3060 Ocean Ave Apt 3V, Brooklyn, NY 11235. The listed phone number is (646) 358-2959.
What is Olga Kazachkova's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Olga Kazachkova enrolled in Medicare?
Yes. Olga Kazachkova is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Olga Kazachkova's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Olga Kazachkova reassigns Medicare benefits to 154 Montague Str LLC (Brooklyn, 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 Olga Kazachkova's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Olga Kazachkova accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 2 other insurers list Olga Kazachkova 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 Olga Kazachkova was last updated on July 21, 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.
# Olga Kazachkova, OD · NPI 1982834388
Optometrist provider in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since July 20, 2009.
## Identity
- **NPI:** 1982834388 (Entity type: Individual)
- **Enumerated:** July 20, 2009
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 007438 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3060 OCEAN AVE, APT 3V, Brooklyn, NY 11235-3364
- **Phone:** (646) 358-2959
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 154 Montague Str LLC (NPI 1356166615, Brooklyn, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 21, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1982834388) · Data from the CMS NPPES public registry.