Eli Josef Finkelsztein, M.D.
Infectious Disease Physician · Ithaca, NY
Eli Josef Finkelsztein, M.D. is an infectious disease physician with a practice address in Ithaca, New York, and NPI 1932632171, issued on Apr 5, 2017. Check the license (New York 313111, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Eli Josef Finkelsztein
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 313111 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1301 Trumansburg RD, Ithaca, NY 14850
- Phone
- (607) 277-2365
- Enumerated
- Apr 5, 2017
- Record last updated
- Aug 5, 2022
- Medicare enrollment
- Enrolled (PECOS I20220831002879); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 970 in New York → Look up another NPI →
Also registered at 1301 Trumansburg RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wade Bollinger, M.D.Surgery Physician1730198136
- Brian Bollo, MDSurgery Physician1992943153
- Mary Bucknam, P.A.Medical Physician Assistant1104906726
- Jessica CaseyPediatrics Physician1710076096
- Catherine Eckenrode, N.P.Nurse Practitioner1568464766
- Cora Foster, M.D.Surgery Physician1740282979
Verify Eli Josef Finkelsztein 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 313111Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average infectious disease physician in 2024
722 Medicare Part D claims for 183 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 32 claims were for opioids.
Most prescribed
- Cefadroxil34 claims
- Methenamine Hippurate34 claims
- Dovato24 claims
- Doxycycline Hyclate20 claims
- Gabapentin20 claims
- Zolpidem Tartrate19 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 MIPS final score for 2023 (Medicare payment program): 95.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $236.29
12 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Cayuga Medical Associates PCIthaca, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eli Josef Finkelsztein among 970 infectious disease physician records in New York
Eli Josef Finkelsztein, M.D. is one of 970 infectious disease physician records with a practice address in New York. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 88% of them.
- NPI issued2017 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2015 · median 2002 among the 624 with a school on file
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in New York
There are 970 infectious disease physician records in New York.
All 970 in New York → Every provider in Ithaca → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Douglas Macqueen, MDIthaca, NY 148501427129543
- Justin Nistico, D.O.Elmira, NY 149051477819951
- Aryn Andrzejewski, M.D.Rochester, NY 146421881185031
- Michael Croix, MDRochester, NY 146421760846455
- Daniela Dimarco, M.D.Rochester, NY 146421124463682
- David Dobrzynski, MDRochester, NY 146421851659155
- Alok Gupta, MBBSRochester, NY 146421285044685
- Purba Gupta, M.D.Rochester, NY 146421811182272
Common questions
What is Eli Josef Finkelsztein, M.D.'s NPI number?
Eli Josef Finkelsztein, M.D.'s National Provider Identifier (NPI) is 1932632171, issued on Apr 5, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Eli Josef Finkelsztein, M.D. located?
The NPPES record lists a practice address at 1301 Trumansburg RD, Ithaca, NY, 14850. Phone: (607) 277-2365. Providers update this record themselves, so call before visiting.
How can I verify Eli Josef Finkelsztein, M.D.'s license?
NPPES lists New York license number 313111, 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 Eli Josef Finkelsztein, M.D. prescribe under Medicare Part D?
In 2024, Eli Josef Finkelsztein, M.D. had 722 Medicare Part D claims for 183 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Eli Josef Finkelsztein, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.2 of 100. 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.