Gil A. Weizer, M.D.
Urology Physician · Chappaqua, NY
Gil A. Weizer, M.D. is a urology physician with a practice address in Chappaqua, New York, and NPI 1730119496, issued on Jul 5, 2006. Check the license (New York 313599-01, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Gil A. Weizer
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License numbers
- 313599-01 NY
73253 CT
01057082 IN
35.098482 OH
Self-reported in NPPES; status is on the state search - Practice location
- 480 Bedford RD, Chappaqua, NY 10514
- Phone
- (914) 223-1747
- Enumerated
- Jul 5, 2006
- Record last updated
- Feb 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20230403000324); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 1,091 in New York → Look up another NPI →
Also registered at 480 Bedford RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diana Baxter, MDMaternal & Fetal Medicine Physician1811488331
- Charlene CastielloLicensed Practical Nurse1689144511
- Janaki Degen, MDAnesthesiology Physician1811059132
- David Epstein, MDCardiovascular Disease Physician1598262511
- Warren Clou GabrilloPhysical Therapist1720626054
- Brittany Garrett, DPTPhysical Therapist1265079305
Verify Gil A. Weizer 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 313599-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average urology physician in 2024
1,396 Medicare Part D claims for 371 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 11 claims were for opioids.
Most prescribed
- Tamsulosin Hcl338 claims
- Alfuzosin Hcl Er270 claims
- Finasteride168 claims
- Gemtesa162 claims
- Tadalafil51 claims
- Myrbetriq41 claims
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.
The MIPS final score for 2023 (Medicare payment program): 94.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $339.52
6 payments; by number, the most common kind was food and beverage; the largest payer was Calyxo, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Nuvance Health Medical Practice CT IncNorwalk, CT
- Urology Associates OF Danbury, PCDanbury, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gil A. Weizer among 1,091 urology physician records in New York
Gil A. Weizer, M.D. is one of 1,091 urology physician records with a practice address in New York. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 47% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1995 · median 2000 among the 735 with a school on file
- Record last updated2023 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in New York
There are 1,091 urology physician records in New York.
All 1,091 in New York → Every provider in Chappaqua → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Thomas Grimaldi, M.D.Carmel, NY 105121487748802
- Arno Housman, M.D.Briarcliff Manor, NY 105101891987707
- Lenard Jacobson, MDBriarcliff Manor, NY 105101932415536
- Jillian Donnelly, D.O.Ardsley, NY 105021881030245
- Michael Werner, MD, FACSHarrison, NY 105281124340294
- Denton Allman, M.D.Hawthorne, NY 105321053370304
- Muhammad Choudhury, MDHawthorne, NY 105321093799397
- Jason ElyaguovHawthorne, NY 105321558894899
Common questions
What is Gil A. Weizer, M.D.'s NPI number?
Gil A. Weizer, M.D.'s National Provider Identifier (NPI) is 1730119496, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gil A. Weizer, M.D. located?
The NPPES record lists a practice address at 480 Bedford RD, Chappaqua, NY, 10514. Phone: (914) 223-1747. Providers update this record themselves, so call before visiting.
How can I verify Gil A. Weizer, M.D.'s license?
NPPES lists New York license number 313599-01, 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 Gil A. Weizer, M.D. prescribe under Medicare Part D?
In 2024, Gil A. Weizer, M.D. had 1,396 Medicare Part D claims for 371 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Gil A. Weizer, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.