Gunjan Gupta, MD
Endocrinology, Diabetes & Metabolism Physician · Enfield, CT
Gunjan Gupta, MD is an endocrinology, diabetes & metabolism physician with a practice address in Enfield, Connecticut, and NPI 1689240715, issued on May 30, 2021. Check the license (Connecticut 52359, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Gunjan Gupta
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 52359 CT
Self-reported in NPPES; status is on the state search - Practice location
- 100 Hazard Ave Ste 206, Enfield, CT 06082
- Phone
- (860) 696-2240
- Enumerated
- May 30, 2021
- Record last updated
- Jun 11, 2026
- Fax
- (860) 724-4405
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 214 in Connecticut → Look up another NPI →
Verify Gunjan Gupta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 52359Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
346 Medicare Part D claims for 77 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Atorvastatin Calcium34 claims
- Metoprolol Succinate16 claims
- Metformin Hcl14 claims
- Amlodipine Besylate13 claims
- Lantus Solostar11 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.
Gunjan Gupta among 214 endocrinology, diabetes & metabolism physician records in Connecticut
Gunjan Gupta, MD is one of 214 endocrinology, diabetes & metabolism physician records with a practice address in Connecticut. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 98% of them.
- NPI issued2021 · 98% of these records are older, 1% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- 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 Connecticut 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 Connecticut
There are 214 endocrinology, diabetes & metabolism physician records in Connecticut.
All 214 in Connecticut → Every provider in Enfield → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Molly Emott, M.D.Enfield, CT 060821164436127
- Pamela Zizzamia, D.O.Enfield, CT 060821568809416
- Latha Dulipsingh, MDSouth Windsor, CT 060741467439349
- Ameena Madan Paramasivan, M.D.,South Windsor, CT 060741609121904
- Pooja Narwal, M.D.South Windsor, CT 060741578841763
- Yasmine Khan, MDVernon, CT 060661972577518
- Michael Lemay, M.D.Vernon, CT 060661962533380
- Diana Wagner, M.D.Vernon, CT 060661790893022
Common questions
What is Gunjan Gupta, MD's NPI number?
Gunjan Gupta, MD's National Provider Identifier (NPI) is 1689240715, issued on May 30, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Gunjan Gupta, MD located?
The NPPES record lists a practice address at 100 Hazard Ave Ste 206, Enfield, CT, 06082. Phone: (860) 696-2240. Providers update this record themselves, so call before visiting.
How can I verify Gunjan Gupta, MD's license?
NPPES lists Connecticut license number 52359, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gunjan Gupta, MD prescribe under Medicare Part D?
In 2024, Gunjan Gupta, MD had 346 Medicare Part D claims for 77 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.