Lisa S. Keller, O.D.
Optometrist · Litchfield, IL
Lisa S. Keller, O.D. is an optometrist with a practice address in Litchfield, Illinois, and NPI 1164675989, issued on Oct 23, 2008. Check the license (Illinois 046.010168, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lisa S. Keller
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 046.010168 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1205 W Ferdon St, Litchfield, IL 62056
- Phone
- (217) 324-5004
- Enumerated
- Oct 23, 2008
- Record last updated
- Oct 23, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (217) 324-5438
- Medicare enrollment
- Enrolled (PECOS I20101230000877); accepts Medicare assignment
- Medical or professional school
- University Of Missouri St Louis - School Of Optometry, 2004
- Entity
- Type 1 · individual
Also registered at 1205 W Ferdon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Suzanne Fleming, RPHPharmacist1194325274
- Elise GriffithPharmacist1720687262
- Brian Knebel, RPHPharmacist1699374140
- Trent Rakers, PHARMDPharmacist1366229239
Verify Lisa S. Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 046.010168Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average optometrist in 2024
141 Medicare Part D claims for 31 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Latanoprost75 claims
- Brimonidine Tartrate16 claims
- Prednisolone Acetate14 claims
- Acyclovir12 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 practice address in Litchfield
They are 2 of the 108 NPPES records with a practice address in Litchfield, and 2,697 optometrist records in Illinois.
All 2 in Litchfield → All 2,697 in Illinois → Every provider in Litchfield →
Other optometrist records in Illinois
- Marvin Aal, O.D.Chicago, IL1184634180
- Russul Abbas, ODGurnee, IL1285129007
- Sarah Abbott, ODPark Ridge, IL1881333565
- Mahmud Abdallah, ODAlsip, IL1417501248
- Nada AbdallahDeerfield, IL1669206066
- Saul Abraham, O.D.Mt Prospect, IL1285772400
- Aarlan Aceto, ODDowners Grove, IL1013064385
- Jodi Acharya, O.D.Arlington Heights, IL1982769469
- Treacy Adamo, O.D.Hinsdale, IL1043395254
- Carla Adams, O.D.St Charles, IL1720199409
Common questions
What is Lisa S. Keller, O.D.'s NPI number?
Lisa S. Keller, O.D.'s National Provider Identifier (NPI) is 1164675989, issued on Oct 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Lisa S. Keller, O.D. located?
The NPPES record lists a practice address at 1205 W Ferdon St, Litchfield, IL, 62056. Phone: (217) 324-5004. Providers update this record themselves, so call before visiting.
How can I verify Lisa S. Keller, O.D.'s license?
NPPES lists Illinois license number 046.010168, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Lisa S. Keller, O.D. prescribe under Medicare Part D?
In 2024, Lisa S. Keller, O.D. had 141 Medicare Part D claims for 31 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.