NPPES file of Aug 9, 2026

Michael Han, M.D.

Specialist · New Hyde Park, NY

Michael Han, M.D. is a specialist with a practice address in New Hyde Park, New York, and NPI 1346489689, issued on Feb 10, 2009. Check the license (New York 248465-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346489689
Name
Michael Han
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
248465-1 NY
Self-reported in NPPES; status is on the state search
Practice location
1991 Marcus Ave, New Hyde Park, NY 11042
Phone
(516) 466-4700
Enumerated
Feb 10, 2009
Record last updated
Feb 10, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(516) 466-4810
Medicare enrollment
Enrolled (PECOS I20090817000337); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1991 Marcus Ave

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

  1. Kimberly Andreacchio, RD, CDN, CDERegistered Dietitian1407491772
  2. Jennifer Apsan, M.D.Pediatric Endocrinology Physician1710368048
  3. Ramon Atienza, P.T.Physical Therapist1689611444
  4. Samuel Bitton, M.D.Pediatrics Physician1528395209
  5. Paolo Bolognese, M.D.Neurological Surgery Physician1154492148
  6. Eugene Bonapace, M.D.Gastroenterology Physician1053316505

Verify Michael Han in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 248465-1
    Check 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
Find 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.

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1% fewer Medicare Part D claims than the average specialist in 2024

1,362 Medicare Part D claims for 324 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 17 claims were for opioids.

  1. Michael Han1,362
  2. Specialty average1,380

Most prescribed

  1. Gabapentin193 claims
  2. Donepezil Hcl152 claims
  3. Pregabalin93 claims
  4. Sertraline Hcl84 claims
  5. Carbidopa-Levodopa74 claims
  6. Clonazepam65 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 practice group's MIPS final score for 2023 (Medicare payment program): 95 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score94.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $4,166.63

222 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Han$4,166.63
  2. Specialty average$4,760.79

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

  1. Neurological Associates OF Long Island, PCNew Hyde Park, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Han among 22,636 specialist records in New York

Michael Han, M.D. is one of 22,636 specialist records with a practice address in New York. 6% 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 12% of them.

  • NPI issued2009 · 12% of these records are older, 87% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2008 · median 1990 among the 943 with a school on file
  • Record last updated2009 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

60 specialist records list a practice address in New Hyde Park

They are 60 of the 4,217 NPPES records with a practice address in New Hyde Park, and 22,636 specialist records in New York.

The 8 specialist records with the nearest ZIP codes

  1. Helen Flamenbaum, MDNew Hyde Park, NY 110421679537849
  2. Donna Franco, R-PA.CNew Hyde Park, NY 110421063440345
  3. Blanche Fung Liu, M.D.New Hyde Park, NY 110421386649846
  4. Simon Hall, M.D.New Hyde Park, NY 110421851394936
  5. Stuart Hershon, M.D.New Hyde Park, NY 110421750347654
  6. Spencer Holover, M.D.New Hyde Park, NY 110421952346157
  7. Victor Katz, MDNew Hyde Park, NY 110421649261074
  8. James Koppel, MDNew Hyde Park, NY 110421972508489

Common questions

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

Michael Han, M.D.'s National Provider Identifier (NPI) is 1346489689, issued on Feb 10, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Michael Han, M.D. located?

The NPPES record lists a practice address at 1991 Marcus Ave, New Hyde Park, NY, 11042. Phone: (516) 466-4700. Providers update this record themselves, so call before visiting.

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

NPPES lists New York license number 248465-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Han, M.D. prescribe under Medicare Part D?

In 2024, Michael Han, M.D. had 1,362 Medicare Part D claims for 324 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.

What is Michael Han, M.D.'s MIPS final score?

The 2023 MIPS final score is 95 of 100, reported for the practice group. 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.