David Barnhart, O.D.
Optometrist · Eudora, KS
David Barnhart, O.D. is an optometrist with a practice address in Eudora, Kansas, and NPI 1588976419, issued on Jul 8, 2010. Check the license (Kansas 1862, as entered in NPPES) with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Barnhart
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 1862 KS
Self-reported in NPPES; status is on the state search - Practice location
- 600 E 20TH St Ste 300, Eudora, KS 66025
- Phone
- (785) 542-5522
- Enumerated
- Jul 8, 2010
- Record last updated
- Mar 5, 2025
- Medicare enrollment
- Enrolled (PECOS I20110901000151); accepts Medicare assignment
- Medical or professional school
- Ohio State University - College Of Optometry, 2010
- Entity
- Type 1 · individual
8 nearest optometrist records → All 715 in Kansas → Look up another NPI →
Verify David Barnhart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kansas board licenses this profession
Search for license 1862Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average optometrist in 2024
153 Medicare Part D claims for 36 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Latanoprost107 claims
- Timolol Maleate13 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: $168.63
2 payments; by number, the most common kind was food and beverage; the largest payer was Lkc Technologies, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
David Barnhart among 715 optometrist records in Kansas
David Barnhart, O.D. is one of 715 optometrist records with a practice address in Kansas. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.
- NPI issued2010 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2010 · median 2006 among the 500 with a school on file
- Record last updated2025 · 74% 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 Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 optometrist record lists a practice address in Eudora
They are 1 of the 37 NPPES records with a practice address in Eudora, and 715 optometrist records in Kansas.
All 715 in Kansas → Every provider in Eudora → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Joshua Graf, O.D.Fort Leavenworth, KS 660271881893659
- Slade Lindquist, ODFort Leavenworth, KS 660271205836897
- Kristin Vanbecelaere, O.D.Gardner, KS 660301598855389
- James Gamble, ODBonner Springs, KS 660121386531044
- Carrie Kramer, O.D.Bonner Springs, KS 660121386872778
- Qadium Qayum, O.D.Lansing, KS 660431295110062
- Curtis Anderson, O.D.Lawrence, KS 660441518058247
- Elizabeth Crandon, ODLawrence, KS 660441750302857
Common questions
What is David Barnhart, O.D.'s NPI number?
David Barnhart, O.D.'s National Provider Identifier (NPI) is 1588976419, issued on Jul 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is David Barnhart, O.D. located?
The NPPES record lists a practice address at 600 E 20TH St Ste 300, Eudora, KS, 66025. Phone: (785) 542-5522. Providers update this record themselves, so call before visiting.
How can I verify David Barnhart, O.D.'s license?
NPPES lists Kansas license number 1862, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.
How much does David Barnhart, O.D. prescribe under Medicare Part D?
In 2024, David Barnhart, O.D. had 153 Medicare Part D claims for 36 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.