Doctor profile · Federal record

Dr. Nancy Kwon, M.D.

Emergency Medical Services (Emergency Medicine) Physician (CMS: Emergency Medicine) · New York, NY

  • NPI 1437142130
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 32 yrs in practice
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
550 1St Ave
New York, NY 100166402
(212) 263-3293

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207PE0004X — NUCC code
State license (1)
New York #200768

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437142130. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
32
Distinct HCPCS
1
Medicare allowed
$6,516
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 32 32 $204

In context: peer comparison

Among 7 peers in this city , average services per provider: 54. This provider delivers 0.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nancy Kwon's medical specialty?
Dr. Nancy Kwon practices Emergency Medical Services (Emergency Medicine) Physician in New York, NY.
Where does Dr. Nancy Kwon practice?
Dr. Nancy Kwon practices at 550 1St Ave, New York, NY 100166402. Office phone: 2122633293.
What is Dr. Nancy Kwon's NPI?
Dr. Nancy Kwon's National Provider Identifier (NPI) is 1437142130, issued by NPPES.
Does Dr. Nancy Kwon accept Medicare assignment?
Yes. Dr. Nancy Kwon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nancy Kwon commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.