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DR. WILLIAM KWON MD
NPI 1740440494
Radiology - Vascular & Interventional Radiology in Brooklyn, NY

Active since June 16, 2008PECOS EnrolledAccepts Medicare Assignment
450 CLARKSON AVENUE, DEPT OF RADIOLOGY, BROOKLYN, NY 11203(917) 337-4963 Get Directions Write a Review

NPPES record last updated: August 1, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. William Kwon Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. WILLIAM KWON MD (NPI 1740440494) is an individual vascular & interventional radiology provider in Brooklyn, New York, licensed in New York (243515) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with South Brooklyn Health, and is a graduate of State University Of New York Downstate Medical Center (2002).

NPPES Registry Identity

NPI1740440494
Entity TypeIndividualMale
Primary Taxonomy2085R0204X
Provider Legal NameDR. WILLIAM KWONCredential: MD
Location Address450 CLARKSON AVENUE, DEPT OF RADIOLOGYBrooklyn, NY 11203
Mailing Address450 Clarkson Avenue, Dept Of RadiologyBrooklyn, NY 11203 · (917) 337-4963
Phone(917) 337-4963
Sole ProprietorNo
Medical School CMSState University Of New York Downstate Medical CenterGraduated 2002
Enumeration DateJune 16, 2008
Last NPPES UpdateAugust 1, 2013
✔ NPI 1740440494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0204X
License✔ Licensed in NY · 243515
Definition
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
450 CLARKSON AVENUE, Brooklyn, NY 11203
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. William Kwon 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.

PECOS PAC ID3375683683
PECOS Enrollment IDI20091217000461
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

South Brooklyn Health

Acute Care Hospitals · Brooklyn, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330196
Location2601 Ocean ParkwayBrooklyn, NY 11235 · Kings County
Emergency services Birthing friendly

Physician 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.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. EMAD ABDULLAH SHABANA MD
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, SUNY DOWNSTATE MEDICAL CENTER
BROOKLYN, NY 11203
Kings County (718) 245-4799
MADELINE CLAIRE BREDA MD
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, OBSTETRICS AND GYNECOLOGY
BROOKLYN, NY 11203
Kings County (718) 270-3320
DR. JOSHUA SALAMA MD
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, DEPARTMENT OF INTERNAL MEDICINE
BROOKLYN, NY 11203
Kings County (718) 270-2353
DIMPY MODY M.D.
Pediatrics
450 CLARKSON AVENUE, SUNY DOWNSTATE MEDICAL CENTER, PEDIATRICS
BROOKLYN, NY 11203
Kings County (718) 270-2078
MR. XAVIER RAUL AGUAYO ARGUELLO M.D.
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE
BROOKLYN, NY 11203
Kings County (646) 323-4531
DANIEL GLOTSER DO
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, ANESTHESIOLOGY DEPARTMENT
BROOKLYN, NY 11203
Kings County (718) 270-3764
DILBAGH SINGH
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, DEPARTMENT OF SURGERY
BROOKLYN, NY 11203
Kings County (718) 270-3302
ZAHID IMRAN
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVENUE, SUNY DOWNSTATE ( INTERNAL MEDICINE)
BROOKLYN, NY 11203
Kings County (718) 270-1566

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 William Kwon's NPI number?

The NPI number for William Kwon is 1740440494. It was assigned to this individual provider in the NPPES registry on June 16, 2008.

Where is William Kwon located?

William Kwon practices at 450 Clarkson Avenue Dept Of Radiology, Brooklyn, NY 11203. The listed phone number is (917) 337-4963.

What is William Kwon's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Is William Kwon enrolled in Medicare?

Yes. William Kwon 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.

Is William Kwon affiliated with any hospitals?

According to CMS data, William Kwon is affiliated with South Brooklyn Health.

When was this NPI record last updated?

The NPPES record for William Kwon was last updated on August 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.