Diana Sherman, M.D.
Internal Medicine Physician · Gloversville, NY
Diana Sherman, M.D. is an internal medicine physician with a practice address in Gloversville, New York, and NPI 1942536537, issued on Nov 2, 2009. Check the license (New York 255196, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Diana Sherman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 255196 NY
Self-reported in NPPES; status is on the state search - Practice location
- 99 E State St, Gloversville, NY 12078
- Phone
- (518) 773-5690
- Enumerated
- Nov 2, 2009
- Record last updated
- Oct 15, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (518) 773-5620
- Medicaid ID
- 01859278 NY
- Medicare enrollment
- Enrolled (PECOS I20100505000545); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 99 E State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kousai Ali Khan, PAPhysician Assistant1023528312
- Clifford Balch, RPHPharmacist1669548137
- Sandra Baldwin, MS, RDRegistered Dietitian1285866616
- June Barber, NPNurse Practitioner1023660792
- Betsy Becker, RPA-CPhysician Assistant1366411068
- Sydney BlissPhysical Therapy Assistant1497516587
Verify Diana Sherman 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 255196Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,695 Medicare Part D claims for 602 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 339 claims were for opioids.
Most prescribed
- Atorvastatin Calcium395 claims
- Amlodipine Besylate271 claims
- Levothyroxine Sodium243 claims
- Omeprazole184 claims
- Ozempic181 claims
- Hydrocodone-Acetaminophen168 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.
Industry payments in 2024: $569.06
34 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Nathan Littauer Hospital AssociationGloversville, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Sherman among 12,067 internal medicine physician records in New York
Diana Sherman, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2003 · median 2002 among the 7,221 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 internal medicine physician records list a practice address in Gloversville
They are 8 of the 547 NPPES records with a practice address in Gloversville, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Gloversville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Linda Christie, M.D.Gloversville, NY 120781063613784
- Matthew Feller, MD PAGloversville, NY 120781659323970
- Akhilesh Fotidar, MDGloversville, NY 120781881623635
- Parvathi Kesari, MDGloversville, NY 120781063426930
- Aswathi Mathew, MDGloversville, NY 120781013406396
- Dilip Thakker, MDGloversville, NY 120781225120298
- Robert Warner, M.D.Gloversville, NY 120781417925215
- Christopher Kolbay, M.D.Fonda, NY 120681790860914
Common questions
What is Diana Sherman, M.D.'s NPI number?
Diana Sherman, M.D.'s National Provider Identifier (NPI) is 1942536537, issued on Nov 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Diana Sherman, M.D. located?
The NPPES record lists a practice address at 99 E State St, Gloversville, NY, 12078. Phone: (518) 773-5690. Providers update this record themselves, so call before visiting.
How can I verify Diana Sherman, M.D.'s license?
NPPES lists New York license number 255196, 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 Diana Sherman, M.D. prescribe under Medicare Part D?
In 2024, Diana Sherman, M.D. had 6,695 Medicare Part D claims for 602 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.