Quang V. Ton, M.D.
Endocrinology, Diabetes & Metabolism Physician · Yonkers, NY
Quang V. Ton, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Yonkers, New York, and NPI 1689912669, issued on Jan 25, 2013. Check the license (New York 279264, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Quang V. Ton
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 279264 NY
Self-reported in NPPES; status is on the state search - Practice location
- 73 Market St, Yonkers, NY 10710
- Phone
- (914) 831-4150
- Enumerated
- Jan 25, 2013
- Record last updated
- Jul 31, 2024
- Fax
- (914) 848-8051
- Medicaid ID
- 04218902 NY
- Medicare enrollment
- Enrolled (PECOS I20251020001215); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 73 Market St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brynn Aakjar, P.A.Physician Assistant1447592456
- Amina Ahmed, M.D.Obstetrics & Gynecology Physician1174685556
- Goldie Alissandratos, NPNurse Practitioner1548402928
- David Amstel, M.D.Cardiovascular Disease Physician1063674448
- Marina Andrade, NPFamily Nurse Practitioner1851949457
- Thomas Angello, MDPediatrics Physician1053477810
Verify Quang V. Ton 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 279264Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
2,233 Medicare Part D claims for 459 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims.
Most prescribed
- Levothyroxine Sodium230 claims
- Jardiance207 claims
- Mounjaro174 claims
- Metformin Hcl173 claims
- Metformin Hcl Er170 claims
- Ozempic139 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 practice group's MIPS final score for 2023 (Medicare payment program): 91.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Crystal Run Healthcare Physicians LLPMiddletown, NY
- Stamford Health Medical Group IncStamford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Quang V. Ton among 970 endocrinology, diabetes & metabolism physician records in New York
Quang V. Ton, M.D. is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 71% of them.
- NPI issued2013 · 71% of these records are older, 25% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2009 · median 2004 among the 694 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in Yonkers → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Leeba Babu, MDYonkers, NY 107101477970390
- Preeti Kishore, MDYonkers, NY 107101477634806
- Allen Zeng, MDYonkers, NY 107101538748108
- Cindy Kaufman, MDEastchester, NY 107091861459919
- Adriana Kuker, MDEastchester, NY 107091477879252
- Tony Mathews, M.DBronxville, NY 107081508201559
- Xiannian Wu, M.D.Bronxville, NY 107081053675645
- Jonas Leibowitz, MDYonkers, NY 107041316038326
Common questions
What is Quang V. Ton, M.D.'s NPI number?
Quang V. Ton, M.D.'s National Provider Identifier (NPI) is 1689912669, issued on Jan 25, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Quang V. Ton, M.D. located?
The NPPES record lists a practice address at 73 Market St, Yonkers, NY, 10710. Phone: (914) 831-4150. Providers update this record themselves, so call before visiting.
How can I verify Quang V. Ton, M.D.'s license?
NPPES lists New York license number 279264, 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 Quang V. Ton, M.D. prescribe under Medicare Part D?
In 2024, Quang V. Ton, M.D. had 2,233 Medicare Part D claims for 459 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Quang V. Ton, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.1 of 100, reported for the practice group. 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.