Michael S. Balkin, MD
Endocrinology, Diabetes & Metabolism Physician · Huntington, NY
Michael S. Balkin, MD is an endocrinology, diabetes & metabolism physician with a practice address in Huntington, New York, and NPI 1861565780, issued on Nov 16, 2006. Check the license (New York 120257, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Michael S. Balkin
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 120257 NY
Self-reported in NPPES; status is on the state search - Practice location
- 191 East Main Street, Huntington, NY 11743
- Phone
- (631) 549-2525
- Enumerated
- Nov 16, 2006
- Record last updated
- Jan 30, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (516) 432-2831
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 191 East Main Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Romano, DPMPodiatrist1801973300
Verify Michael S. Balkin 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 120257Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
891 Medicare Part D claims for 73 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Levothyroxine Sodium112 claims
- Rosuvastatin Calcium63 claims
- Mounjaro51 claims
- Jardiance43 claims
- Synthroid39 claims
- Alendronate Sodium31 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.
Michael S. Balkin among 970 endocrinology, diabetes & metabolism physician records in New York
Michael S. Balkin, MD 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 57% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2015 · 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 Huntington → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Gary Trager, MDHuntington, NY 117431659442499
- Zimu Zheng, MDHuntington, NY 117431811054893
- Neha Arora, D.O.Greenlawn, NY 117401275953572
- Maria Davila, M.D.Greenlawn, NY 117401659643104
- Rachel Pessah Pollack, M.D.Huntington Station, NY 117461669632196
- John Tloczkowski, MDGreenlawn, NY 117401730402702
- Manali PraganiIslandia, NY 117491497335871
- Alan Chang, M.D.East Setauket, NY 117331649408675
Common questions
What is Michael S. Balkin, MD's NPI number?
Michael S. Balkin, MD's National Provider Identifier (NPI) is 1861565780, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael S. Balkin, MD located?
The NPPES record lists a practice address at 191 East Main Street, Huntington, NY, 11743. Phone: (631) 549-2525. Providers update this record themselves, so call before visiting.
How can I verify Michael S. Balkin, MD's license?
NPPES lists New York license number 120257, 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 Michael S. Balkin, MD prescribe under Medicare Part D?
In 2024, Michael S. Balkin, MD had 891 Medicare Part D claims for 73 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.