NPPES file of Aug 9, 2026

George Manuel Tzagournis, DDS

General Practice Dentistry · Westerville, OH

George Manuel Tzagournis, DDS is a general practice dentistry with a practice address in Westerville, Ohio, and NPI 1023121472, issued on Aug 17, 2006. Check the license (Ohio 30020556, as entered in NPPES) with the Ohio board that licenses this profession; 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
1023121472
Name
George Manuel Tzagournis
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
30020556 OH
Self-reported in NPPES; status is on the state search
Practice location
385 County Line RD W, Westerville, OH 43082
Phone
(614) 882-4032
Enumerated
Aug 17, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(614) 882-7260
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify George Manuel Tzagournis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license 30020556
    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
Find the Ohio license search

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40% fewer Medicare Part D claims than the average general practice dentistry in 2024

50 Medicare Part D claims for 26 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. George Tzagournis50
  2. Specialty average83

Most prescribed

  1. Amoxicillin31 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.

Industry payments in 2024: $534.37

11 payments; by number, the most common kind was gift; the largest payer was Premier Dental Products Company. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. George Tzagournis$534.37
  2. Specialty average$597.01

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

George Manuel Tzagournis among 3,986 general practice dentistry records in Ohio

George Manuel Tzagournis, DDS is one of 3,986 general practice dentistry records with a practice address in Ohio. 63% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 61% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 general practice dentistry records list a practice address in Westerville

They are 49 of the 3,300 NPPES records with a practice address in Westerville, and 3,986 general practice dentistry records in Ohio.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Tyler Anderson, DDSWesterville, OH 430821326576455
  2. Brianna Barnes, DDSWesterville, OH 430821083190508
  3. Mary Faeth, DDSWesterville, OH 430821992844104
  4. Bradley Fulton, D.D.S.Westerville, OH 430821487794004
  5. Jeffrey Gillig, D.D.S.Westerville, OH 430821548273584
  6. Patrick Haren, DDSWesterville, OH 430821740929041
  7. Stephen Malik, D.D.S.Westerville, OH 430821033273941
  8. Lisa Mitchell, DDSWesterville, OH 430821407916414

Common questions

What is George Manuel Tzagournis, DDS's NPI number?

George Manuel Tzagournis, DDS's National Provider Identifier (NPI) is 1023121472, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is George Manuel Tzagournis, DDS located?

The NPPES record lists a practice address at 385 County Line RD W, Westerville, OH, 43082. Phone: (614) 882-4032. Providers update this record themselves, so call before visiting.

How can I verify George Manuel Tzagournis, DDS's license?

NPPES lists Ohio license number 30020556, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does George Manuel Tzagournis, DDS prescribe under Medicare Part D?

In 2024, George Manuel Tzagournis, DDS had 50 Medicare Part D claims for 26 beneficiaries; the average among general practice dentistry prescribers was 83. 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.

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.