NPPES file of Aug 9, 2026

Paul S. Delakis, O.D.

Optometrist · Eau Claire, WI

Paul S. Delakis, O.D. is an optometrist with a practice address in Eau Claire, Wisconsin, and NPI 1073726576, issued on May 8, 2007. Check the license (Wisconsin 2275-035, 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
1073726576
Name
Paul Delakis
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
2275-035 WI
Self-reported in NPPES; status is on the state search
Practice location
4054 Commonwealth Ave, Eau Claire, WI 54701
Phone
(715) 833-1220
Enumerated
May 8, 2007
Record last updated
Mar 7, 2023
Fax
(715) 833-1297
Medicaid ID
38580900 WI
Medicare enrollment
Enrolled (PECOS I20071129000170); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 1988
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 4054 Commonwealth Ave

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

  1. Sara BaileyOptician1619226529
  2. John Delakis, OPTICIANOptician1790949055
  3. Paul Delakis, ODOptometrist1477435576
  4. Kameron GorresOptician1659093334
  5. Jessica Hegg, OPTICANOptician1891958609
  6. Kiley JensenOptician1538449095

Verify Paul Delakis 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 2275-035    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
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39% fewer Medicare Part D claims than the average optometrist in 2024

169 Medicare Part D claims for 40 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Paul Delakis169
  2. Specialty average277

Most prescribed

  1. Latanoprost130 claims
  2. Timolol Maleate23 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: $202.18

7 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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. Paul Delakis$202.18
  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. I C 20 20 Eau Claire IncEau Claire, WI

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

Optometrist providers in Wisconsin

There are 1,161 optometrist records in Wisconsin.

All 1,161 in Wisconsin → Every provider in Eau Claire →

Other optometrist records in Wisconsin

  1. Katie Abata, O.D.Appleton, WI1043646623
  2. Brianna Adams, ODStoughton, WI1093605222
  3. Gerald Adams, ODWestby, WI1760479182
  4. James AdamsPortage, WI1154007953
  5. Lawrence Addison, O.D.Weston, WI1760794697
  6. Farzana AkterWaupun, WI1346821725
  7. Margarette Elaine Alcesto, ODShorewood, WI1669984563
  8. Robert Alexejun, O.D.Wausau, WI1235275009
  9. Carmen Alfonso-Kneiert, ODFort Atkinson, WI1710938634
  10. Jennifer Alvarez, O.D.Brookfield, WI1316255805

Common questions

What is Paul S. Delakis, O.D.'s NPI number?

Paul S. Delakis, O.D.'s National Provider Identifier (NPI) is 1073726576, issued on May 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Paul S. Delakis, O.D. located?

The NPPES record lists a practice address at 4054 Commonwealth Ave, Eau Claire, WI, 54701. Phone: (715) 833-1220. Providers update this record themselves, so call before visiting.

How can I verify Paul S. Delakis, O.D.'s license?

NPPES lists Wisconsin license number 2275-035, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Paul S. Delakis, O.D. prescribe under Medicare Part D?

In 2024, Paul S. Delakis, O.D. had 169 Medicare Part D claims for 40 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.