NPPES file of Aug 9, 2026

Ian Ben Gaddie, O.D.

Corneal and Contact Management Optometrist · Louisville, KY

Ian Ben Gaddie, O.D. is a corneal and contact management optometrist with a practice address in Louisville, Kentucky, and NPI 1053385476, issued on Feb 14, 2006. Check the license (Kentucky 1374DT, as entered in NPPES) with the Kentucky 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
1053385476
Name
Ian Ben Gaddie
Credential
O.D.
Primary taxonomy
Corneal and Contact Management Optometrist 152WC0802X
License number
1374DT KY
Self-reported in NPPES; status is on the state search
Practice location
7635 Shelbyville RD, Louisville, KY 40222
Phone
(502) 423-8500
Enumerated
Feb 14, 2006
Record last updated
May 24, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(502) 339-0571
Medicaid ID
77013746 KY
Medicare enrollment
Enrolled (PECOS I20100617000791); accepts Medicare assignment
Medical or professional school
University Alabama Birmingham - School Of Optometry, 1997
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 7635 Shelbyville RD

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

  1. Laura Bassett, ODCorneal and Contact Management Optometrist1003880212
  2. Brian Clark, O.D.Optometrist1164686572
  3. Bruce Gaddie, O.D.Corneal and Contact Management Optometrist1811961097
  4. Donald Gossom, O.D.Corneal and Contact Management Optometrist1457325896
  5. Tiffany Harder, O.D.Optometrist1841546629
  6. Benjamin PaxtonOptometrist1871021840

Verify Ian Ben Gaddie in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kentucky board licenses this profession
    Search for license 1374DT
    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 Kentucky license search

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2.9 times the Medicare Part D claims of the average corneal and contact management optometrist in 2024

646 Medicare Part D claims for 158 beneficiaries, against an average of 225 among the 585 providers of this specialty who prescribed in Part D. Brand-name drugs were 71% of claims.

  1. Ian Gaddie646
  2. Specialty average225

Most prescribed

  1. Lumigan164 claims
  2. Combigan72 claims
  3. Latanoprost65 claims
  4. Vyzulta51 claims
  5. Xdemvy43 claims
  6. Dorzolamide-Timolol42 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: $131,958.73

181 payments; by number, the most common kind was food and beverage; the largest payer was Tarsus Pharmaceuticals, Inc. The 610 providers of this specialty with any payment received $1,035.17 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ian Gaddie$131,959
  2. Specialty average$1,035

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

Bills Medicare through one group practice

  1. Gaddie Eye Centers LLCLouisville, KY

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

Corneal and Contact Management Optometrist providers in Kentucky

There are 9 corneal and contact management optometrist records in Kentucky.

Other corneal and contact management optometrist records in Kentucky

  1. Laura Bassett, ODLouisville, KY1003880212
  2. Bruce Gaddie, O.D.Louisville, KY1811961097
  3. Donald Gossom, O.D.Louisville, KY1457325896
  4. Paula Hernandez Hoover, O.D.Frankfort, KY1740307792
  5. John Mackey, O.D.Lexington, KY1003017690
  6. Curtis Myers, O.D.Berea, KY1639498520
  7. Ward Ransdell, O.D.Lexington, KY1962403394
  8. Sharon Thompson, O.D.Louisville, KY1427022615

Common questions

What is Ian Ben Gaddie, O.D.'s NPI number?

Ian Ben Gaddie, O.D.'s National Provider Identifier (NPI) is 1053385476, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ian Ben Gaddie, O.D. located?

The NPPES record lists a practice address at 7635 Shelbyville RD, Louisville, KY, 40222. Phone: (502) 423-8500. Providers update this record themselves, so call before visiting.

How can I verify Ian Ben Gaddie, O.D.'s license?

NPPES lists Kentucky license number 1374DT, as entered by the provider. Search the Kentucky board that licenses this profession; the NPPES record confirms identity only.

How much does Ian Ben Gaddie, O.D. prescribe under Medicare Part D?

In 2024, Ian Ben Gaddie, O.D. had 646 Medicare Part D claims for 158 beneficiaries; the average among corneal and contact management optometrist prescribers was 225. 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.