NPPES file of Aug 9, 2026

Michel Nassar

Pediatric Otolaryngology Physician · Cincinnati, OH

Michel Nassar is a pediatric otolaryngology physician with a practice address in Cincinnati, Ohio, and NPI 1851646558, issued on Jul 18, 2012. Check the license (Ohio 57.020829, as entered in NPPES) on the State Medical Board of Ohio; 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
1851646558
Name
Michel Nassar
Primary taxonomy
Pediatric Otolaryngology Physician 207YP0228X
License number
57.020829 OH
Self-reported in NPPES; status is on the state search
Practice location
3333 Burnet Ave, Cincinnati, OH 45229
Phone
(513) 636-2287
Enumerated
Jul 18, 2012
Record last updated
Jul 18, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(513) 636-8133
Medicare enrollment
Enrolled (PECOS I20140102000861); may accept Medicare assignment
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 3333 Burnet Ave

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

  1. Mohamed Abdelaziz, MD, MSC, PHDPediatric Orthopaedic Surgery Physician1306521927
  2. Subhy Abo Rubeea, MDStudent in an Organized Health Care Education/Training Program1184077398
  3. Juan Abonia, M.D.Allergy & Immunology Physician1457300915
  4. Hideat AbrahaNurse Practitioner1801613237
  5. Martha Abramovich, APRN-CNPNurse Practitioner1558021022
  6. Maisam Abu-El-Haija, M.D.Pediatric Gastroenterology Physician1467660423

Verify Michel Nassar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 57.020829
    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
Open the Ohio 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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The practice group's MIPS final score for 2023 (Medicare payment program): 100 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. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $76.92

1 payment: food and beverage; the largest payer was Preceptis Medical, Inc. The 388 providers of this specialty with any payment received $866.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michel Nassar$76.92
  2. Specialty average$866.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospitals and group practices

  1. Montefiore Medical CenterBronx, NY · Acute Care Hospitals3 of 5 stars
  2. Oxford Physical Therapy And RehabilitationMason, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Michel Nassar among 58 pediatric otolaryngology physician records in Ohio

Michel Nassar is one of 58 pediatric otolaryngology physician records with a practice address in Ohio. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 60% of them.

  • NPI issued2012 · 60% of these records are older, 33% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2005 · median 2006 among the 33 with a school on file
  • Record last updated2012 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207YP0228X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Otolaryngology Physician providers in Ohio

There are 58 pediatric otolaryngology physician records in Ohio.

The 8 pediatric otolaryngology physician records with the nearest ZIP codes

  1. Matthew Bromwich, M.D.Cincinnati, OH 452291194915629
  2. Daniel Choo, M.D.Cincinnati, OH 452291447270053
  3. Robin Cotton, MDCincinnati, OH 452291083761407
  4. Alessandro De Alarcon, MDCincinnati, OH 452291083782601
  5. John Greinwald, M.D.Cincinnati, OH 452291275547457
  6. Catherine Hart, MDCincinnati, OH 452291346451655
  7. Christine Heubi, M.D.Cincinnati, OH 452291730314667
  8. Charles Myer, M.D.Cincinnati, OH 452291568482735

Common questions

What is Michel Nassar's NPI number?

Michel Nassar's National Provider Identifier (NPI) is 1851646558, issued on Jul 18, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Michel Nassar located?

The NPPES record lists a practice address at 3333 Burnet Ave, Cincinnati, OH, 45229. Phone: (513) 636-2287. Providers update this record themselves, so call before visiting.

How can I verify Michel Nassar's license?

NPPES lists Ohio license number 57.020829, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Michel Nassar's MIPS final score?

The 2023 MIPS final score is 100 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.