XIAOLONG WANG MD
NPI 1265170294
Family Medicine in Williamsville, NY

Q: What is Xiaolong Wang's NPI number?

The NPI number for Xiaolong Wang is 1265170294. It was assigned to this individual provider in the NPPES registry on May 20, 2022.

Q: What is Xiaolong Wang's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Xiaolong Wang was last updated on July 1, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS; the most recent full sync was completed on July 26, 2026. Anyone can also request an on-demand re-check of this record against the live CMS registry, directly from this page.

Active since May 20, 2022PECOS EnrolledAccepts Medicare Assignment

850 HOPKINS RD, WILLIAMSVILLE, NY 14221(716) 688-9641 Get Directions Write a Review

NPPES record last updated: July 1, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 1, 2025, May 24, 2022, May 20, 2022 (3 updates tracked since 2022).

On this page

About Xiaolong Wang Md NPPES

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

XIAOLONG WANG MD (NPI 1265170294) is an individual family medicine provider in Williamsville, New York, licensed in New York (334591) and active in the NPI registry since May 2022. He is enrolled in Medicare PECOS, is affiliated with Erie County Medical Center, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1265170294

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameXIAOLONG WANGCredential: MD

Location Address850 HOPKINS RDWilliamsville, NY 14221-1729

Mailing Address850 Hopkins RdWilliamsville, NY 14221-1729 · (716) 688-9641

Phone(716) 688-9641

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateMay 20, 2022

Last NPPES UpdateJuly 1, 20253 updates tracked since enumeration

NPPES CertifiedJuly 1, 2025

✔ NPI 1265170294 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in NY · 334591

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.

850 HOPKINS RD, Williamsville, NY 14221

Open in Google Maps ↗

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

Xiaolong Wang 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 ID8820519002

PECOS Enrollment IDI20250304002340

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.

Erie County Medical Center

Acute Care Hospitals · Buffalo, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number330219

Location462 Grider StreetBuffalo, NY 14215 · Erie County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14221 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

$84.93 typical visit price

range $54.87 – $166.88

Typical copayment $21.23 (range $13.71 – $41.72)

Most-billed visit code 99203

Established Patient

$97.08 typical visit price

range $17.54 – $136.14

Typical copayment $24.27 (range $4.38 – $34.03)

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.

Leave this field empty

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.

JESSE MICHAEL KOZUB MD

Student in an Organized Health Care Education/Training Program