NPPES file of Aug 9, 2026

Thomas D. Kratzenberg, D.M.D.

General Practice Dentistry · McKeesport, PA

Thomas D. Kratzenberg, D.M.D. is a general practice dentistry with a practice address in McKeesport, Pennsylvania, and NPI 1801816020, issued on Jul 20, 2006. Check the license (Pennsylvania DS027815-L, as entered in NPPES) with the Pennsylvania 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
1801816020
Name
Thomas D. Kratzenberg
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DS027815-L PA
Self-reported in NPPES; status is on the state search
Practice location
1532 Lincoln Way, McKeesport, PA 15131
Phone
(412) 672-1199
Enumerated
Jul 20, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 Thomas D. Kratzenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DS027815-L
    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
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31% fewer Medicare Part D claims than the average general practice dentistry in 2024

57 Medicare Part D claims for 37 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Thomas Kratzenberg57
  2. Specialty average83

Most prescribed

  1. Amoxicillin-Clavulanate Potass18 claims
  2. Chlorhexidine Gluconate15 claims
  3. Amoxicillin11 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: $19.05

1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. 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. Thomas Kratzenberg$19.05
  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.

Thomas D. Kratzenberg among 4,612 general practice dentistry records in Pennsylvania

Thomas D. Kratzenberg, D.M.D. is one of 4,612 general practice dentistry records with a practice address in Pennsylvania. 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, 63% 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 · 76% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Dentistry providers in Pennsylvania

There are 4,612 general practice dentistry records in Pennsylvania.

The 8 general practice dentistry records with the nearest ZIP codes

  1. David Badstibner, D.D.S.McKeesport, PA 151311609104124
  2. Patrick Piovesan, D.M.D.White Oak, PA 151311326260217
  3. Janet Lazarus, DMDMcKeesport, PA 151321376664490
  4. Frank Zalakar, DMDMcKeesport, PA 151321750343794
  5. Chad Morris, DMDSouth Park, PA 151291487785895
  6. Theodore Morris, DMDSouth Park, PA 151291407986755
  7. Mark Wilson, D.M.D.McKeesport, PA 151351437239357
  8. Ryan Zelder, D.D.SMcKeesport, PA 151351588043111

Common questions

What is Thomas D. Kratzenberg, D.M.D.'s NPI number?

Thomas D. Kratzenberg, D.M.D.'s National Provider Identifier (NPI) is 1801816020, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas D. Kratzenberg, D.M.D. located?

The NPPES record lists a practice address at 1532 Lincoln Way, McKeesport, PA, 15131. Phone: (412) 672-1199. Providers update this record themselves, so call before visiting.

How can I verify Thomas D. Kratzenberg, D.M.D.'s license?

NPPES lists Pennsylvania license number DS027815-L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Thomas D. Kratzenberg, D.M.D. prescribe under Medicare Part D?

In 2024, Thomas D. Kratzenberg, D.M.D. had 57 Medicare Part D claims for 37 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.