DR. JANE MARY BELYAVSKAYA MD
NPI 1538723325
Emergency Medicine in Brooklyn, NY
About Dr. Jane Mary Belyavskaya Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JANE MARY BELYAVSKAYA MD (NPI 1538723325) is an individual emergency medicine provider in Brooklyn, New York, licensed in Connecticut (83263) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, is affiliated with Kings County Hospital Center, and maintains a secondary practice location in Brooklyn.
NPPES Registry Identity
Specialties & Licenses
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
Dr. Jane Mary Belyavskaya 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 Reassignments
4Medicare enrollment records show Jane Belyavskaya reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stamford, CT 06902
- Reassigned Medicare billing, Connecticut enrollment
- 63 clinicians in this Medicare group
Danbury, CT 06810
- Reassigned Medicare billing, Connecticut enrollment
- 155 clinicians in this Medicare group
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 201 clinicians in this Medicare group
Meriden, CT 06451
- Reassigned Medicare billing, Connecticut enrollment
- 69 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Kings County Hospital Center
Acute Care Hospitals · Brooklyn, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11203 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11203
BROOKLYN, NY 11203
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 Jane Belyavskaya's NPI number?
The NPI number for Jane Belyavskaya is 1538723325. It was assigned to this individual provider in the NPPES registry on April 26, 2019.
Where is Jane Belyavskaya located?
Jane Belyavskaya practices at 450 Clarkson Ave, Brooklyn, NY 11203. The listed phone number is (718) 270-6315.
What is Jane Belyavskaya's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jane Belyavskaya enrolled in Medicare?
Yes. Jane Belyavskaya 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 organizations bill Medicare for Jane Belyavskaya's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jane Belyavskaya reassigns Medicare benefits to 4 organizations: Emergency Medicine Physicians Of Fairfield County, LLC (Stamford, CT), Danbury Hospital (Danbury, CT), Emergency Physician Services Of New York, P.C. (Poughkeepsie, NY) and Emergency Medicine Physicians Of New Haven County,llc (Meriden, CT). Each 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 Jane Belyavskaya's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jane Belyavskaya accept?
Health plans from WellSense Health Plan list Jane Belyavskaya 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.
Is Jane Belyavskaya affiliated with any hospitals?
According to CMS data, Jane Belyavskaya is affiliated with Kings County Hospital Center.
When was this NPI record last updated?
The NPPES record for Jane Belyavskaya was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.
# Dr. Jane Mary Belyavskaya, MD · NPI 1538723325
Emergency Medicine physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since April 26, 2019.
## Identity
- **NPI:** 1538723325 (Entity type: Individual)
- **Enumerated:** April 26, 2019
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 83263 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 450 CLARKSON AVE, Brooklyn, NY 11203-2012
- **Phone:** (718) 270-6315
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Emergency Medicine Physicians Of Fairfield County, LLC (NPI 1689614109, Stamford, CT); Danbury Hospital (NPI 1184649667, Danbury, CT); Emergency Physician Services Of New York, P.C. (NPI 1093759847, Poughkeepsie, NY); Emergency Medicine Physicians Of New Haven County,llc (NPI 1083910962, Meriden, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** February 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1538723325) · Data from the CMS NPPES public registry.