NPPES file of Aug 9, 2026

Farkas Janos Vasarhelyi, MD

Anesthesiology Physician · Massillon, OH

Farkas Janos Vasarhelyi, MD is an anesthesiology physician with a practice address in Massillon, Ohio, and NPI 1366411852, issued on Mar 16, 2006. Check the license (Ohio 35077627, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366411852
Name
Farkas Janos Vasarhelyi
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
35077627 OH
Self-reported in NPPES; status is on the state search
Practice location
875 8TH St NE, Massillon, OH 44646
Phone
(330) 832-8761
Enumerated
Mar 16, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(330) 830-6998
Medicaid ID
2309728 OH
Medicare enrollment
Enrolled (PECOS I20090112000051); accepts 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 875 8TH St NE

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

  1. Vidhi Adlakha, D.O.General Practice Physician1205142361
  2. Jeremy AlfaniCertified Registered Nurse Anesthetist1780101360
  3. Justin Andes, D.O.Emergency Medicine Physician1477868776
  4. Renette Bardin, CRNACertified Registered Nurse Anesthetist1427010180
  5. Roger Basiletti, PAEmergency Medicine Physician1720128614
  6. Inderjeet Brar, MDCritical Care Medicine (Internal Medicine) Physician1114937646

Verify Farkas Janos Vasarhelyi 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 35077627
    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): 86.2 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 score80.3
  2. Costout of 100 · 30%73.7
  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).

2 hospitals and group practices

  1. Straub Clinic And HospitalHonolulu, HI · Acute Care Hospitals4 of 5 stars
  2. Medstream Anesthesia Hawaii LLCKamuela, HI

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.

Farkas Janos Vasarhelyi among 2,068 anesthesiology physician records in Ohio

Farkas Janos Vasarhelyi, MD is one of 2,068 anesthesiology physician records with a practice address in Ohio. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 51% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1995 · median 2005 among the 1,382 with a school on file
  • Record last updated2007 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Ohio

There are 2,068 anesthesiology physician records in Ohio.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Carl Conrad, MDMassillon, OH 446461821044645
  2. Robert Felden, DOMassillon, OH 446461174584924
  3. Frank Nikolaidis, DOMassillon, OH 446461770536187
  4. Karen Pilarski, DOMassillon, OH 446461457387094
  5. William Cox, MDMillersburg, OH 446541275552044
  6. Jeffrey Leach, CRNAOrrville, OH 446671083610406
  7. Zachary Denham, MDDover, OH 446221427552454
  8. Gregory Knapinski, M.D.Dover, OH 446221437392669

Common questions

What is Farkas Janos Vasarhelyi, MD's NPI number?

Farkas Janos Vasarhelyi, MD's National Provider Identifier (NPI) is 1366411852, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Farkas Janos Vasarhelyi, MD located?

The NPPES record lists a practice address at 875 8TH St NE, Massillon, OH, 44646. Phone: (330) 832-8761. Providers update this record themselves, so call before visiting.

How can I verify Farkas Janos Vasarhelyi, MD's license?

NPPES lists Ohio license number 35077627, 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 Farkas Janos Vasarhelyi, MD's MIPS final score?

The 2023 MIPS final score is 86.2 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.