Vivek Variar, M.D.
Endocrinology, Diabetes & Metabolism Physician · Saginaw, MI
Vivek Variar, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Saginaw, Michigan, and NPI 1942430574, issued on Jul 16, 2009. Check the license (Michigan 4301092103, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Vivek Variar
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 4301092103 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Houghton Ave, Saginaw, MI 48602
- Phone
- (989) 746-7500
- Enumerated
- Jul 16, 2009
- Record last updated
- Feb 20, 2026
- Fax
- (989) 746-7727
- Medicare enrollment
- Enrolled (PECOS I20120516000327); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 270 in Michigan → Look up another NPI →
Also registered at 1000 Houghton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Layla Abubshait, M.DEmergency Medicine Physician1689014631
- Sara Adibi, M.D.Emergency Medicine Physician1114280401
- Hussein Al Amer, MBBSEmergency Medicine Physician1144620311
- Omaima Al Sinan, M.DObstetrics & Gynecology Physician1013220144
Verify Vivek Variar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301092103Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
2,720 Medicare Part D claims for 445 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Levothyroxine Sodium369 claims
- Mounjaro182 claims
- Lantus Solostar170 claims
- Methimazole129 claims
- Trulicity121 claims
- Ozempic117 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): 85.8 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 one group practice
- Saginaw Cooperative Hospitals IncSaginaw, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vivek Variar among 270 endocrinology, diabetes & metabolism physician records in Michigan
Vivek Variar, M.D. is one of 270 endocrinology, diabetes & metabolism physician records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 37% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2005 · median 2004 among the 195 with a school on file
- Record last updated2026 · 60% 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 Michigan 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 Michigan
There are 270 endocrinology, diabetes & metabolism physician records in Michigan.
All 270 in Michigan → Every provider in Saginaw → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Zeina Habib, M.D.Saginaw, MI 486021720297328
- Amer Issa, MDSaginaw, MI 486041326302712
- Loabat Amiri, MDMidland, MI 486401295959104
- Sujay Madduri, M.D.Midland, MI 486401962738351
- Muhammad Bakleh, M.D.Flint, MI 485321003921610
- Abdallah Dlewati, M.D.Flint, MI 485321609054899
- Jamal Hammoud, M.D.Flint, MI 485321639284672
- Saira Sundus, MDFlint, MI 485321265953988
Common questions
What is Vivek Variar, M.D.'s NPI number?
Vivek Variar, M.D.'s National Provider Identifier (NPI) is 1942430574, issued on Jul 16, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Vivek Variar, M.D. located?
The NPPES record lists a practice address at 1000 Houghton Ave, Saginaw, MI, 48602. Phone: (989) 746-7500. Providers update this record themselves, so call before visiting.
How can I verify Vivek Variar, M.D.'s license?
NPPES lists Michigan license number 4301092103, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Vivek Variar, M.D. prescribe under Medicare Part D?
In 2024, Vivek Variar, M.D. had 2,720 Medicare Part D claims for 445 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Vivek Variar, M.D.'s MIPS final score?
The 2023 MIPS final score is 85.8 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.