NPPES file of Aug 9, 2026

Ziwar F. Karabatak, M.D.

Interventional Cardiology Physician · Centerville, OH

Ziwar F. Karabatak, M.D. is an interventional cardiology physician with a practice address in Centerville, Ohio, and NPI 1831172329, issued on Nov 29, 2005. Check the license (Ohio 35060846, 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
1831172329
Name
Ziwar F. Karabatak
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
35060846 OH
35060846K OH
Self-reported in NPPES; status is on the state search
Practice location
8057 Washington Village Dr, Centerville, OH 45458
Phone
(937) 312-9890
Enumerated
Nov 29, 2005
Record last updated
Jan 20, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(937) 312-9810
Medicaid ID
0459507 OH
Medicare enrollment
Enrolled (PECOS I20100419000177); 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 8057 Washington Village Dr

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

  1. Haseeb Jafri, M.D.Clinical Cardiac Electrophysiology Physician1801091541

Verify Ziwar F. Karabatak 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 35060846
    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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2.5 times the Medicare Part D claims of the average interventional cardiology physician in 2024

7,936 Medicare Part D claims for 1,037 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Ziwar Karabatak7,936
  2. Specialty average3,179

Most prescribed

  1. Metoprolol Succinate1,016 claims
  2. Atorvastatin Calcium666 claims
  3. Amlodipine Besylate573 claims
  4. Losartan Potassium552 claims
  5. Metoprolol Tartrate521 claims
  6. Eliquis507 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): 78.9 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 score69.8
  2. Costout of 100 · 30%60.0
  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).

Bills Medicare through one group practice

  1. Kettering Independent Medical Group IncXenia, OH

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

Ziwar F. Karabatak among 263 interventional cardiology physician records in Ohio

Ziwar F. Karabatak, M.D. is one of 263 interventional cardiology physician records with a practice address in Ohio. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 78% newer
  • In a Medicare fileYes · 95% of these records are
  • In the CMS Doctors and Clinicians fileYes · 88% of these records are
  • Graduated1983 · median 2001 among the 231 with a school on file
  • Record last updated2021 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Ohio

There are 263 interventional cardiology physician records in Ohio.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Jacob Gibson, DOCenterville, OH 454591780698811
  2. Brian Schwartz, M.D.Centerville, OH 454591255315453
  3. Anthony Cochet, M.D.Wright Patterson Afb, OH 454331649408485
  4. Samson Alliu, M.DBeavercreek, OH 454311326465683
  5. Ceferino Cata, MDBeavercreek, OH 454311306815808
  6. Ashish Mahajan, M.D.Kettering, OH 454291114282647
  7. Mikhail PetrovKettering, OH 454291952753881
  8. Ajay Reddivari, M.D.Kettering, OH 454291063494086

Common questions

What is Ziwar F. Karabatak, M.D.'s NPI number?

Ziwar F. Karabatak, M.D.'s National Provider Identifier (NPI) is 1831172329, issued on Nov 29, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ziwar F. Karabatak, M.D. located?

The NPPES record lists a practice address at 8057 Washington Village Dr, Centerville, OH, 45458. Phone: (937) 312-9890. Providers update this record themselves, so call before visiting.

How can I verify Ziwar F. Karabatak, M.D.'s license?

NPPES lists Ohio license number 35060846, 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 Ziwar F. Karabatak, M.D. prescribe under Medicare Part D?

In 2024, Ziwar F. Karabatak, M.D. had 7,936 Medicare Part D claims for 1,037 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

What is Ziwar F. Karabatak, M.D.'s MIPS final score?

The 2023 MIPS final score is 78.9 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.