Dennis Gage, M.D.
Endocrinology, Diabetes & Metabolism Physician · New York, NY
Dennis Gage, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in New York, New York, and NPI 1023014776, issued on Jun 27, 2005. Check the license (New York 131072, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Dennis Gage
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 131072 NY
Self-reported in NPPES; status is on the state search - Practice location
- 103 E 75TH St, New York, NY 10021
- Phone
- (212) 772-7628
- Enumerated
- Jun 27, 2005
- Record last updated
- Jan 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (212) 772-7062
- Medicaid ID
- 00580209 NY
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 103 E 75TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shira Eytan, M.D.Endocrinology, Diabetes & Metabolism Physician1215252580
- Gillian Goddard, M.D.Endocrinology, Diabetes & Metabolism Physician1922386333
- Clifton Jackness, MDEndocrinology, Diabetes & Metabolism Physician1346402716
- Robert MeltzerGastroenterology Physician1831121631
Verify Dennis Gage 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 131072Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
41 Medicare Part D claims, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of 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.
Dennis Gage among 970 endocrinology, diabetes & metabolism physician records in New York
Dennis Gage, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2008 · 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 New York → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Panagiota Andreopoulou, M.D.New York, NY 100211629090527
- Jason Baker, M.D.New York, NY 100211407986144
- Martin Barandes, MDNew York, NY 100211205860038
- Richard Bockman, MDNew York, NY 100211821017229
- David Brillon, MDNew York, NY 100211154418242
- Azeez Farooki, MDNew York, NY 100211720165699
- James Hurley, MDNew York, NY 100211770670853
- Julianne Imperato-McGinley, MDNew York, NY 100211306933486
Common questions
What is Dennis Gage, M.D.'s NPI number?
Dennis Gage, M.D.'s National Provider Identifier (NPI) is 1023014776, issued on Jun 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Dennis Gage, M.D. located?
The NPPES record lists a practice address at 103 E 75TH St, New York, NY, 10021. Phone: (212) 772-7628. Providers update this record themselves, so call before visiting.
How can I verify Dennis Gage, M.D.'s license?
NPPES lists New York license number 131072, 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 Dennis Gage, M.D. prescribe under Medicare Part D?
In 2024, Dennis Gage, M.D. had 41 Medicare Part D claims; 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.