NPPES file of Aug 9, 2026

John Reinhart Kaudewitz, OD

Optometrist · Johnson City, TN

John Reinhart Kaudewitz, OD is an optometrist with a practice address in Johnson City, Tennessee, and NPI 1427523547, issued on Oct 4, 2018. Check the license (Tennessee ODT3732, as entered in NPPES) with the Tennessee 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
1427523547
Name
John Reinhart Kaudewitz
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
ODT3732 TN
Self-reported in NPPES; status is on the state search
Practice location
312 E Main St Unit 100, Johnson City, TN 37601
Phone
(423) 407-3311
Enumerated
Oct 4, 2018
Record last updated
Dec 17, 2024
Fax
(423) 707-2299
Medicare enrollment
Enrolled (PECOS I20250221001697); accepts Medicare assignment
Medical or professional school
Pennsylvania College Of Optometry, 2018
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 John Reinhart Kaudewitz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license ODT3732
    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 Tennessee license search

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Industry payments in 2024: $112.65

3 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Kaudewitz$112.65
  2. Specialty average$769.99

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

Optometrist providers in Tennessee

There are 1,300 optometrist records in Tennessee.

Other optometrist records in Tennessee

  1. Catherine Abbott, O.D.Knoxville, TN1881034114
  2. Eddie Abernathy, ODRogersville, TN1831178508
  3. Khaled Abumayaleh, ODAlcoa, TN1811039266
  4. Thomas Adams, ODChattanooga, TN1699392464
  5. Brent Adamson, O.D.Paris, TN1629419957
  6. Sharon Adhami, O.D.Spring Hill, TN1225035983
  7. Emily Adkisson, ODMemphis, TN1619731247
  8. Mardia Ahmed, O.D.Knoxville, TN1528335999
  9. Sabina Ahmed, O.D.Knoxville, TN1427101716
  10. Ghaith Al-SowaidiChattanooga, TN1427586783

Common questions

What is John Reinhart Kaudewitz, OD's NPI number?

John Reinhart Kaudewitz, OD's National Provider Identifier (NPI) is 1427523547, issued on Oct 4, 2018. An NPI identifies a provider in billing; it is not a license.

Where is John Reinhart Kaudewitz, OD located?

The NPPES record lists a practice address at 312 E Main St Unit 100, Johnson City, TN, 37601. Phone: (423) 407-3311. Providers update this record themselves, so call before visiting.

How can I verify John Reinhart Kaudewitz, OD's license?

NPPES lists Tennessee license number ODT3732, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity 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.