NPPES file of Aug 9, 2026

Grant Allan Lepley, O.D.

Optometrist · Fond Du Lac, WI

Grant Allan Lepley, O.D. is an optometrist with a practice address in Fond Du Lac, Wisconsin, and NPI 1831538727, issued on Jun 24, 2013. Check the license (Wisconsin 3307-035, as entered in NPPES) with the Wisconsin 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
1831538727
Name
Grant Allan Lepley
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
3307-035 WI
6216 OH
Self-reported in NPPES; status is on the state search
Practice location
355 N Peters Ave, Fond Du Lac, WI 54935
Phone
(920) 922-7121
Enumerated
Jun 24, 2013
Record last updated
Mar 12, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151021000987); accepts Medicare assignment
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 355 N Peters Ave

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

  1. Cortney Birschbach, ODOptometrist1376105700
  2. David Hammes, O.D.Corneal and Contact Management Optometrist1588745756
  3. Jessica Kulick, O.D.Optometrist1295186690
  4. Dave Langholff, D.C.Orthopedic Chiropractor1952374118
  5. James Neuber, D.C.Chiropractor1104927854
  6. Kenneth Scholz, DDSGeneral Practice Dentistry1528062452

Verify Grant Allan Lepley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 3307-035
    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 Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4% more Medicare Part D claims than the average optometrist in 2024

288 Medicare Part D claims for 105 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Grant Lepley288
  2. Specialty average277

Most prescribed

  1. Latanoprost113 claims
  2. Timolol Maleate52 claims
  3. Fluorometholone34 claims
  4. Neomycin-Polymyxin-Dexameth22 claims
  5. Dorzolamide-Timolol16 claims
  6. Prednisolone Acetate11 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: $609.65

22 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. Grant Lepley$609.65
  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.

Bills Medicare through one group practice

  1. Aeg Wisconsin Professional LtdFond Du Lac, WI

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

Grant Allan Lepley among 1,161 optometrist records in Wisconsin

Grant Allan Lepley, O.D. is one of 1,161 optometrist records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 69% of them.

  • NPI issued2013 · 69% of these records are older, 28% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2013 · median 2008 among the 752 with a school on file
  • Record last updated2019 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 optometrist records list a practice address in Fond Du Lac

They are 19 of the 1,312 NPPES records with a practice address in Fond Du Lac, and 1,161 optometrist records in Wisconsin.

The 8 optometrist records with the nearest ZIP codes

  1. Nicole Amidon, O.D.Fond Du Lac, WI 549351992762835
  2. George Boling, O.D.Fond Du Lac, WI 549351639241508
  3. Pamela Brown, ODFond Du Lac, WI 549351578554234
  4. Tristan Brown, ODFond Du Lac, WI 549351477083608
  5. J Conran, O.D.Fond Du Lac, WI 549351790798189
  6. Julie Henry, ODFond Du Lac, WI 549351295842805
  7. Stuart Kosikowski, ODFond Du Lac, WI 549351831170141
  8. Jessica Kulick, O.D.Fond Du Lac, WI 549351295186690

Common questions

What is Grant Allan Lepley, O.D.'s NPI number?

Grant Allan Lepley, O.D.'s National Provider Identifier (NPI) is 1831538727, issued on Jun 24, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Grant Allan Lepley, O.D. located?

The NPPES record lists a practice address at 355 N Peters Ave, Fond Du Lac, WI, 54935. Phone: (920) 922-7121. Providers update this record themselves, so call before visiting.

How can I verify Grant Allan Lepley, O.D.'s license?

NPPES lists Wisconsin license number 3307-035, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Grant Allan Lepley, O.D. prescribe under Medicare Part D?

In 2024, Grant Allan Lepley, O.D. had 288 Medicare Part D claims for 105 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.