NPPES file of Aug 9, 2026

John Kevin Clement, O.D.

Optometrist · Greeneville, TN

John Kevin Clement, O.D. is an optometrist with a practice address in Greeneville, Tennessee, and NPI 1740282417, issued on Aug 12, 2005. Check the license (Tennessee ODT 1457, 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
1740282417
Name
John Kevin Clement
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
ODT 1457 TN
Self-reported in NPPES; status is on the state search
Practice location
15 Old Stage RD, Greeneville, TN 37745
Phone
(423) 639-8856
Enumerated
Aug 12, 2005
Record last updated
May 24, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(423) 639-8227
Medicaid ID
3946021 TN
Medicare enrollment
Enrolled (PECOS I20041025000167); accepts Medicare assignment
Medical or professional school
Southern California College Of Optometry, 1992
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 Kevin Clement 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 ODT 1457
    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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34% fewer Medicare Part D claims than the average optometrist in 2024

182 Medicare Part D claims for 54 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.

  1. John Clement182
  2. Specialty average277

Most prescribed

  1. Latanoprost56 claims
  2. Timolol Maleate26 claims
  3. Lumigan23 claims
  4. Tobramycin-Dexamethasone12 claims
  5. Restasis11 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: $43.52

2 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. 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 Clement$43.52
  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.

10 optometrist records list a practice address in Greeneville

They are 10 of the 773 NPPES records with a practice address in Greeneville, and 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 Kevin Clement, O.D.'s NPI number?

John Kevin Clement, O.D.'s National Provider Identifier (NPI) is 1740282417, issued on Aug 12, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John Kevin Clement, O.D. located?

The NPPES record lists a practice address at 15 Old Stage RD, Greeneville, TN, 37745. Phone: (423) 639-8856. Providers update this record themselves, so call before visiting.

How can I verify John Kevin Clement, O.D.'s license?

NPPES lists Tennessee license number ODT 1457, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does John Kevin Clement, O.D. prescribe under Medicare Part D?

In 2024, John Kevin Clement, O.D. had 182 Medicare Part D claims for 54 beneficiaries; the average among optometrist prescribers was 277. 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.