NPPES file of Aug 9, 2026

Chad Vieth, O.D.

Optometrist · Eau Claire, WI

Chad Vieth, O.D. is an optometrist with a practice address in Eau Claire, Wisconsin, and NPI 1477762656, issued on May 22, 2007. Check the license (Wisconsin 2827, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477762656
Name
Chad Vieth
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
2827 WI
02382 IA
2841 MN
6126 SD
Self-reported in NPPES; status is on the state search
Practice location
2715 Damon St, Eau Claire, WI 54701
Phone
(715) 834-8471
Enumerated
May 22, 2007
Record last updated
Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(715) 834-8964
Medicare enrollment
Enrolled (PECOS I20090608000456); accepts Medicare assignment
Medical or professional school
Southern College Of Optometry, 2000
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 2715 Damon St

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

  1. Coad Dow, MDOphthalmology Physician1619969441
  2. William Hawn, MDOphthalmology Physician1639171614
  3. Lee Hofer, MDOphthalmology Physician1811989643
  4. Heidi Jarecki, MDOphthalmology Physician1548262520
  5. Kristen Lambert, O.D.Optometrist1306121454
  6. Ronald Lange, MDOphthalmology Physician1841291051

Verify Chad Vieth 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 2827
    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
Find the Wisconsin license search

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27% fewer Medicare Part D claims than the average optometrist in 2024

201 Medicare Part D claims for 55 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.

  1. Chad Vieth201
  2. Specialty average277

Most prescribed

  1. Latanoprost112 claims
  2. Timolol Maleate20 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $246.99

4 payments; by number, the most common kind was food and beverage; the largest payer was Lensar, 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. Chad Vieth$246.99
  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. Independent Vision Group LtdEau Claire, WI

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

Chad Vieth among 1,161 optometrist records in Wisconsin

Chad Vieth, O.D. is one of 1,161 optometrist records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 50% of them.

  • NPI issued2007 · 50% of these records are older, 40% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2000 · median 2008 among the 752 with a school on file
  • Record last updated2018 · 62% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Wisconsin

There are 1,161 optometrist records in Wisconsin.

The 8 optometrist records with the nearest ZIP codes

  1. Marianne Celli Komro, ODEau Claire, WI 547011366421182
  2. Paul Delakis, O.D.Eau Claire, WI 547011073726576
  3. Robert Frie, O.D.Eau Claire, WI 547011619908290
  4. Joseph Goldsmith, ODEau Claire, WI 547011144272469
  5. Jaclyn Gordon, ODEau Claire, WI 547011780995381
  6. Chris Hubbell, O.D.Eau Claire, WI 547011962561787
  7. Donald Lorentz, O.D.Eau Claire, WI 547011427008275
  8. Stanley Monson, ODEau Claire, WI 547011215998158

Common questions

What is Chad Vieth, O.D.'s NPI number?

Chad Vieth, O.D.'s National Provider Identifier (NPI) is 1477762656, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Chad Vieth, O.D. located?

The NPPES record lists a practice address at 2715 Damon St, Eau Claire, WI, 54701. Phone: (715) 834-8471. Providers update this record themselves, so call before visiting.

How can I verify Chad Vieth, O.D.'s license?

NPPES lists Wisconsin license number 2827, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Chad Vieth, O.D. prescribe under Medicare Part D?

In 2024, Chad Vieth, O.D. had 201 Medicare Part D claims for 55 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Chad Vieth, O.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.