Grant Gwinner, O.D.
Optometrist · Ellsworth, KS
Grant Gwinner, O.D. is an optometrist with a practice address in Ellsworth, Kansas, and NPI 1083055651, issued on Jul 11, 2013. Check the license with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Grant Gwinner
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- Practice location
- 801 E 3RD St, Ellsworth, KS 67439
- Phone
- (785) 472-3272
- Enumerated
- Jul 11, 2013
- Entity
- Type 1 · individual
Also registered at 801 E 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Grant Gwinner, O.D.Optometrist1063496362
Verify Grant Gwinner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kansas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
42% fewer Medicare Part D claims than the average optometrist in 2024
161 Medicare Part D claims for 26 beneficiaries, against an average of 279 among the 32,314 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Latanoprost79 claims
- Travoprost29 claims
- Timolol Maleate21 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.
2 optometrist records list a Ellsworth practice address
They are 2 of the 40 NPPES records with a Ellsworth practice address, and 706 optometrist records in Kansas.
All 2 in Ellsworth → All 706 in Kansas → Every provider in Ellsworth →
Other optometrist records in Kansas
- Miles Abbey, ODArkansas City, KS1073537569
- Mindy Abbey, ODDerby, KS1891890414
- Stewart Abbey, ODArkansas City, KS1316989072
- Wade Abbey, ODDerby, KS1437254059
- Mark Abrahams, O.D.McPherson, KS1497160832
- Scott Ackerman, O.D.Garden City, KS1770749160
- Suzanne Adkins, O.D.McPherson, KS1609122837
- Laura Aelvoet, ODWichita, KS1427542661
- Robin Agpoon, ODWichita, KS1023084878
- Brianna Albers, ODManhattan, KS1245924273
Common questions
What is Grant Gwinner, O.D.'s NPI number?
Grant Gwinner, O.D.'s National Provider Identifier (NPI) is 1083055651, issued on Jul 11, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Grant Gwinner, O.D. located?
The NPPES record lists a practice address at 801 E 3RD St, Ellsworth, KS, 67439. Phone: (785) 472-3272. Providers update this record themselves, so call before visiting.
How can I verify Grant Gwinner, O.D.'s license?
Search the Kansas board that licenses this profession; the NPPES record confirms identity only.
How much does Grant Gwinner, O.D. prescribe under Medicare Part D?
In 2024, Grant Gwinner, O.D. had 161 Medicare Part D claims for 26 beneficiaries; the average among optometrist prescribers was 279. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.