NPPES file of Aug 9, 2026

Jacob W. Letourneau, O.D.

Optometrist · Lawrence, KS

Jacob W. Letourneau, O.D. is an optometrist with a practice address in Lawrence, Kansas, and NPI 1790985034, issued on Jul 24, 2007. Check the license (Kansas 1779, as entered in NPPES) with the Kansas 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
1790985034
Name
Jacob W. Letourneau
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
1779 KS
Self-reported in NPPES; status is on the state search
Practice location
831 Vermont St, Lawrence, KS 66044
Phone
(785) 843-5665
Enumerated
Jul 24, 2007
Record last updated
Sep 8, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070918000464); accepts Medicare assignment
Medical or professional school
University Alabama Birmingham - School Of Optometry, 2007
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 831 Vermont St

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

  1. Justin Anderson, D.D.S.Dentist1669445805
  2. Lauren Bynorth, ODOptometrist1053176586
  3. Daniel Davis, DDSGeneral Practice Dentistry1770477242
  4. Kent Dobbins, O.D.Optometrist1740367515
  5. Lesley Nellor, D.D.SDentist1477991792
  6. Jerry Nossaman, D.D.S.Dentist1730116237

Verify Jacob W. Letourneau in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this profession
    Search for license 1779
    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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25% fewer Medicare Part D claims than the average optometrist in 2024

209 Medicare Part D claims for 69 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Jacob Letourneau209
  2. Specialty average277

Most prescribed

  1. Latanoprost61 claims
  2. Lumigan21 claims
  3. Brimonidine Tartrate-Timolol17 claims
  4. Neomycin-Polymyxin-Dexameth17 claims
  5. Prednisolone Acetate17 claims
  6. Dorzolamide-Timolol14 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: $316.27

13 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. Jacob Letourneau$316.27
  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 3 group practices

  1. Kent E Dobbins OD And Jacob W Letourneau OD PALawrence, KS
  2. Limestone Eye Care LLCLawrence, KS
  3. Ridgeview Eye Care LLCOlathe, KS

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

Optometrist providers in Kansas

There are 715 optometrist records in Kansas.

Other optometrist records in Kansas

  1. Miles Abbey, ODArkansas City, KS1073537569
  2. Mindy Abbey, ODDerby, KS1891890414
  3. Stewart Abbey, ODArkansas City, KS1316989072
  4. Wade Abbey, ODDerby, KS1437254059
  5. Mark Abrahams, O.D.McPherson, KS1497160832
  6. Scott Ackerman, O.D.Garden City, KS1770749160
  7. Suzanne Adkins, O.D.McPherson, KS1609122837
  8. Laura Aelvoet, ODWichita, KS1427542661
  9. Robin Agpoon, ODWichita, KS1023084878
  10. Brianna Albers, ODManhattan, KS1245924273

Common questions

What is Jacob W. Letourneau, O.D.'s NPI number?

Jacob W. Letourneau, O.D.'s National Provider Identifier (NPI) is 1790985034, issued on Jul 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jacob W. Letourneau, O.D. located?

The NPPES record lists a practice address at 831 Vermont St, Lawrence, KS, 66044. Phone: (785) 843-5665. Providers update this record themselves, so call before visiting.

How can I verify Jacob W. Letourneau, O.D.'s license?

NPPES lists Kansas license number 1779, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.

How much does Jacob W. Letourneau, O.D. prescribe under Medicare Part D?

In 2024, Jacob W. Letourneau, O.D. had 209 Medicare Part D claims for 69 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.