Registry data as of Aug 27, 2026

Michael Eisman, M.D.

Internal Medicine Physician · Montour Falls, NY

Michael Eisman, M.D. is an internal medicine physician with a practice address in Montour Falls, New York, and NPI 1639244205, issued on Nov 21, 2006. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1639244205
Name
Michael Eisman
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
220 Steuben St, Montour Falls, NY 14865
Phone
(607) 210-1943
Enumerated
Nov 21, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 220 Steuben St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Karen Benesh, PT GCS CWSPhysical Therapist1023522760
  2. Benjamin BinghamPhysical Therapist1790953826
  3. Mary Ellen Claypool, PTPhysical Therapist1447412663
  4. Michelle Creary, OTOccupational Therapist1346753035
  5. Karen Dumont, RPACEmergency Medicine Physician1013004555
  6. Deidra Ettenberger, PTAPhysical Therapy Assistant1184715229

Verify Michael Eisman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

67% fewer Medicare Part D claims than the average internal medicine physician in 2024

913 Medicare Part D claims for 19 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 17 claims were for opioids.

  1. Michael Eisman913
  2. Specialty average2,785

Most prescribed

  1. Furosemide53 claims
  2. Xarelto44 claims
  3. Gabapentin40 claims
  4. Levothyroxine Sodium40 claims
  5. Pantoprazole Sodium31 claims
  6. Quetiapine Fumarate29 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 Medicare quality score for 2023: 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.

  1. Qualityout of 100 · 30% of the final score84.7
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

3 internal medicine physician records list a Montour Falls practice address

They are 3 of the 80 NPPES records with a Montour Falls practice address, and 13,725 internal medicine physician records in New York.

Other internal medicine physician records in New York

  1. Deborah Aanonsen, D.O.Staten Island, NY1952395717
  2. Nivedita Aanur, M.D.New York, NY1982833471
  3. Jay Aaron, MDGreat Neck, NY1245332956
  4. Justin Aaron, MDNew York, NY1619243912
  5. Ahmad AbadiPoughkeepsie, NY1780258517
  6. Jamsheed Abadi, MDBrooklyn, NY1477537496
  7. Theophine Abakporo, M.D.Brooklyn, NY1972564813
  8. Antonieta Abarientos, MDNew Rochelle, NY1649285123
  9. Charles Abate, MDOssining, NY1720180003
  10. Vyachislav Abayev, M.D.Brooklyn, NY1437394574

Common questions

What is Michael Eisman, M.D.'s NPI number?

Michael Eisman, M.D.'s National Provider Identifier (NPI) is 1639244205, issued on Nov 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Eisman, M.D. located?

The NPPES record lists a practice address at 220 Steuben St, Montour Falls, NY, 14865. Phone: (607) 210-1943. Providers update this record themselves, so call before visiting.

How can I verify Michael Eisman, M.D.'s license?

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 Eisman, M.D. prescribe under Medicare Part D?

In 2024, Michael Eisman, M.D. had 913 Medicare Part D claims for 19 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

What is Michael Eisman, M.D.'s Medicare quality 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.