WILLIAM WEILUN FANG
NPI 1174109185
Family Medicine in Brooklyn, NY

Active since March 20, 2021PECOS EnrolledAccepts Medicare Assignment
300 CADMAN PLZ W FL 17, BROOKLYN, NY 11201(929) 210-6000 Get Directions Write a Review

NPPES record last updated: June 25, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 25, 2024, Mar 20, 2021 (2 updates tracked since 2021).

About William Weilun Fang NPPES

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

WILLIAM WEILUN FANG (NPI 1174109185) is an individual family medicine provider in Brooklyn, New York, licensed in New York (327124) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS and is a graduate of University Of Nevada, Las Vegas School Of Medicine (2021).

NPPES Registry Identity

NPI1174109185
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameWILLIAM WEILUN FANG
Location Address300 CADMAN PLZ W FL 17Brooklyn, NY 11201-3229
Mailing Address300 Cadman Plz W Fl 17Brooklyn, NY 11201-3229 · (929) 210-6000
Sole ProprietorNo
Medical School CMSUniversity Of Nevada, Las Vegas School Of MedicineGraduated 2021
Enumeration DateMarch 20, 2021
Last NPPES UpdateJune 25, 20242 updates tracked since enumeration
NPPES CertifiedJune 25, 2024
NPI 1174109185 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in NY · 327124
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
300 CADMAN PLZ W FL 17, Brooklyn, NY 11201

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

William Weilun Fang 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 ID6103228135
PECOS Enrollment IDI20241107003108
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11201 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
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
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 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
300 CADMAN PLZ W FL 17
BROOKLYN, NY 11201
Family Medicine
300 CADMAN PLZ W FL 17
BROOKLYN, NY 11201
Social Worker
300 CADMAN PLZ W FL 17
BROOKLYN, NY 11201
Physician Assistant
300 CADMAN PLZ W FL 17
BROOKLYN, NY 11201
Family Medicine
300 CADMAN PLZ W FL 17
BROOKLYN, NY 11201
Social Worker (Clinical)
300 CADMAN PLZ W FL 17
BROOKLYN, NY 11201
Counselor
300 CADMAN PLZ W FL 17
BROOKLYN, NY 11201
Social Worker
300 CADMAN PLZ W FL 17
BROOKLYN, NY 11201

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 Fang's NPI number?

The NPI number for William Fang is 1174109185. It was assigned to this individual provider in the NPPES registry on March 20, 2021.

Where is William Fang located?

William Fang practices at 300 Cadman Plz W Fl 17, Brooklyn, NY 11201. The listed phone number is (929) 210-6000.

What is William Fang's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is William Fang enrolled in Medicare?

Yes. William Fang 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.

When was this NPI record last updated?

The NPPES record for William Fang was last updated on June 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.