Xiaolong Wang, MD
Family Medicine Physician · Williamsville, NY
Xiaolong Wang, MD is a family medicine physician with a practice address in Williamsville, New York, and NPI 1265170294, issued on May 20, 2022. Check the license (New York 334591, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Xiaolong Wang
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 334591 NY
Self-reported in NPPES; status is on the state search - Practice location
- 850 Hopkins RD, Williamsville, NY 14221
- Phone
- (716) 688-9641
- Enumerated
- May 20, 2022
- Record last updated
- Jul 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20250304002340); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 850 Hopkins RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Faisel Ahmed, MDStudent in an Organized Health Care Education/Training Program1134019805
- Delaine Anderson, MPHStudent in an Organized Health Care Education/Training Program1194663476
- Abdulghani Basith, M.D.Student in an Organized Health Care Education/Training Program1508207879
- Roseanne Berger, MDFamily Medicine Physician1184617706
- Gregory Brown, MDStudent in an Organized Health Care Education/Training Program1528762739
- Madeleine Champagne-Shafer, MDStudent in an Organized Health Care Education/Training Program1699578096
Verify Xiaolong Wang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 334591Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
38 Medicare Part D claims for 24 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Apogee Medical Group, New York, PCBuffalo, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Xiaolong Wang among 6,417 family medicine physician records in New York
Xiaolong Wang, MD is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2022 · median 2007 among the 4,188 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
83 family medicine physician records list a practice address in Williamsville
They are 83 of the 3,530 NPPES records with a practice address in Williamsville, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Williamsville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Frederick Beck, MDWilliamsville, NY 142211235122326
- Roseanne Berger, MDWilliamsville, NY 142211184617706
- Chandra Fisher, D.O.Williamsville, NY 142211629056627
- Peter Kowalski, MDWilliamsville, NY 142211003809393
- Andre Lopez, MDWilliamsville, NY 142211568455657
- Naureen Mohamed, M.D.Williamsville, NY 142211164424552
- Daniel Morelli, MDWilliamsville, NY 142211023003027
- Gregory Schenk, MDWilliamsville, NY 142211558354837
Common questions
What is Xiaolong Wang, MD's NPI number?
Xiaolong Wang, MD's National Provider Identifier (NPI) is 1265170294, issued on May 20, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Xiaolong Wang, MD located?
The NPPES record lists a practice address at 850 Hopkins RD, Williamsville, NY, 14221. Phone: (716) 688-9641. Providers update this record themselves, so call before visiting.
How can I verify Xiaolong Wang, MD's license?
NPPES lists New York license number 334591, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Xiaolong Wang, MD prescribe under Medicare Part D?
In 2024, Xiaolong Wang, MD had 38 Medicare Part D claims for 24 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.