NPPES file of Aug 9, 2026

Regina Matar-Ujvary, M.D.

Surgical Oncology Physician · Cleveland, OH

Regina Matar-Ujvary, M.D. is a surgical oncology physician with a practice address in Cleveland, Ohio, and NPI 1942731377, issued on Mar 27, 2017. Check the license (Ohio 35.151895, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942731377
Name
Regina Matar-Ujvary
Credential
M.D.
Primary taxonomy
Surgical Oncology Physician 2086X0206X
License number
35.151895 OH
Self-reported in NPPES; status is on the state search
Practice location
9500 Euclid Ave, Cleveland, OH 44195
Phone
(216) 445-0664
Enumerated
Mar 27, 2017
Record last updated
Sep 24, 2024
Medicaid ID
13-3971298 NY
Medicare enrollment
Enrolled (PECOS I20241204000418); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 2017
Telehealth
Offers telehealth (CMS)
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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8 nearest surgical oncology physician records → All 84 in Ohio → Look up another NPI →

Also registered at 9500 Euclid Ave

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

  1. Ksenia Aaron, M.D.Otolaryngology Physician1891176582
  2. Maher Abbas, MDColon & Rectal Surgery Physician1508937491
  3. Mohammad Abbasi, MDClinical Cardiac Electrophysiology Physician1346730603
  4. Mahmoud AbbassyStudent in an Organized Health Care Education/Training Program1366872574
  5. Cassandra Abbatemarco, CNPPsychiatric/Mental Health Nurse Practitioner1417645144
  6. Walid Abboud, MDInternal Medicine Physician1245295559

Verify Regina Matar-Ujvary 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 35.151895    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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83% fewer Medicare Part D claims than the average surgical oncology physician in 2024

15 Medicare Part D claims for 11 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Regina Matar-Ujvary15
  2. Specialty average87

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: $191.00

2 payments; by number, the most common kind was food and beverage; the largest payer was Leica Microsystems Inc. The 1,132 providers of this specialty with any payment received $4,224.74 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Regina Matar-Ujvary$191.00
  2. Specialty average$4,224.74

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

One hospital affiliation

  1. Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars

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.

Regina Matar-Ujvary among 84 surgical oncology physician records in Ohio

Regina Matar-Ujvary, M.D. is one of 84 surgical oncology physician records with a practice address in Ohio. 85% 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 94% of them.

  • NPI issued2017 · 94% of these records are older, 5% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2017 · median 2007 among the 68 with a school on file
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Oncology Physician providers in Ohio

There are 84 surgical oncology physician records in Ohio.

All 84 in Ohio → Every provider in Cleveland → Surgical Oncology Physician nationwide →

The 8 surgical oncology physician records with the nearest ZIP codes

  1. Celso Carandang, MDCleveland, OH 441951467691998
  2. Gloriamaria Gonzalez, MDCleveland, OH 441951679329106
  3. Tasadooq Hussain, MDCleveland, OH 441951306491626
  4. Julie Lang, M.D.Cleveland, OH 441951023191517
  5. Samer Naffouje, M.D.Cleveland, OH 441951588920722
  6. Diane Radford, MDCleveland, OH 441951154305753
  7. Joseph Skitzki, MDCleveland, OH 441951417995960
  8. Pamela Li, M.D.Middleburg Heights, OH 441301356514186

Common questions

What is Regina Matar-Ujvary, M.D.'s NPI number?

Regina Matar-Ujvary, M.D.'s National Provider Identifier (NPI) is 1942731377, issued on Mar 27, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Regina Matar-Ujvary, M.D. located?

The NPPES record lists a practice address at 9500 Euclid Ave, Cleveland, OH, 44195. Phone: (216) 445-0664. Providers update this record themselves, so call before visiting.

How can I verify Regina Matar-Ujvary, M.D.'s license?

NPPES lists Ohio license number 35.151895, 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.

How much does Regina Matar-Ujvary, M.D. prescribe under Medicare Part D?

In 2024, Regina Matar-Ujvary, M.D. had 15 Medicare Part D claims for 11 beneficiaries; the average among surgical oncology physician prescribers was 87. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.