NPPES file of Aug 9, 2026

Steven Gunzler, MD

Neurology Physician · South Euclid, OH

Steven Gunzler, MD is a neurology physician with a practice address in South Euclid, Ohio, and NPI 1568569333, issued on Sep 20, 2006. Check the license (Ohio 35.090685, 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
1568569333
Name
Steven Gunzler
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
35.090685 OH
MD25171 OR
Self-reported in NPPES; status is on the state search
Practice location
1611 S Green RD Ste 204, South Euclid, OH 44121
Phone
(216) 844-8685
Enumerated
Sep 20, 2006
Record last updated
Dec 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(216) 844-5613
Medicaid IDs
2786990 OH
269651 OR
Medicare enrollment
Enrolled (PECOS I20071204000008); accepts Medicare assignment
Medical or professional school
University Of Rochester School Of Medicine And Dentistry, 2000
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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Verify Steven Gunzler 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 35.090685
    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

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27% fewer Medicare Part D claims than the average neurology physician in 2024

1,001 Medicare Part D claims for 221 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Steven Gunzler1,001
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa338 claims
  2. Rivastigmine61 claims
  3. Rytary55 claims
  4. Primidone54 claims
  5. Amantadine52 claims
  6. Carbidopa-Levodopa Er42 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): 79.5 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 score68.5
  2. Costout of 100 · 30%63.1
  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: $537.16

24 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Gunzler$537.16
  2. Specialty average$8,318.07

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. University Hospitals Medical Group IncCleveland, OH

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

Steven Gunzler among 789 neurology physician records in Ohio

Steven Gunzler, MD is one of 789 neurology physician records with a practice address in Ohio. 84% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 60% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2000 · median 2005 among the 579 with a school on file
  • Record last updated2020 · 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 2084N0400X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Ohio

There are 789 neurology physician records in Ohio.

The 8 neurology physician records with the nearest ZIP codes

  1. Andrew Kuntz, MDSouth Euclid, OH 441211285112862
  2. Donald Mann, MDCleveland, OH 441211699763714
  3. Khalid Alqadi, M.DBeachwood, OH 441221942439997
  4. Stefan Dupont, M.D.Beachwood, OH 441221609849512
  5. Matthew Eccher, MDBeachwood, OH 441221275591976
  6. Lara Feldman, D.O.Beachwood, OH 441221639361645
  7. Harold Mars, M.D.Beachwood, OH 441221003900812
  8. David Riley, MDBeachwood, OH 441221568481976

Common questions

What is Steven Gunzler, MD's NPI number?

Steven Gunzler, MD's National Provider Identifier (NPI) is 1568569333, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven Gunzler, MD located?

The NPPES record lists a practice address at 1611 S Green RD Ste 204, South Euclid, OH, 44121. Phone: (216) 844-8685. Providers update this record themselves, so call before visiting.

How can I verify Steven Gunzler, MD's license?

NPPES lists Ohio license number 35.090685, 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 Steven Gunzler, MD prescribe under Medicare Part D?

In 2024, Steven Gunzler, MD had 1,001 Medicare Part D claims for 221 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Steven Gunzler, MD's MIPS final score?

The 2023 MIPS final score is 79.5 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.