DR. ELENA N. KWON M.D.
NPI 1497930614
Pediatrics - Pediatric Cardiology in New Hyde Park, NY
About Dr. Elena N. Kwon M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ELENA N. KWON M.D. (NPI 1497930614) is an individual pediatric cardiology provider in New Hyde Park, New York, licensed in New York (256710) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Elena N. Kwon M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Elena Kwon reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
Bronx, NY 10457
- Reassigned Medicare billing, New York enrollment
- 256 clinicians in this Medicare group
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 2,094 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.
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.
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 Elena Kwon's NPI number?
The NPI number for Elena Kwon is 1497930614. It was assigned to this individual provider in the NPPES registry on January 7, 2008.
Where is Elena Kwon located?
Elena Kwon practices at 26001 76th Avenue, New Hyde Park, NY 11040. The listed phone number is (718) 470-7350.
What is Elena Kwon's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Elena Kwon enrolled in Medicare?
Yes. Elena Kwon is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Elena Kwon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elena Kwon reassigns Medicare benefits to 4 organizations: North Shore - Lij Medical PC (New Hyde Park, NY), Sbh Physicians, PC (Bronx, NY), Montefiore Medical Center (Bronx, NY) and Physician Affiliate Group Of New York PC (New York, NY). 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 Elena Kwon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Elena Kwon was last updated on November 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.