Mary Kathryn Schroeder, OD
Optometrist · Kaukauna, WI
Mary Kathryn Schroeder, OD is an optometrist with a practice address in Kaukauna, Wisconsin, and NPI 1730602467, issued on Jul 25, 2017. Check the license (Wisconsin 3484, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Kathryn Schroeder
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 3484 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1 Bank Ave, Kaukauna, WI 54130
- Phone
- (920) 766-2481
- Enumerated
- Jul 25, 2017
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20180227000432); accepts Medicare assignment
- Medical or professional school
- Indiana University - School Of Optometry, 2017
- Entity
- Type 1 · individual
Also registered at 1 Bank Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Ebben, OD OPTOMETRISTOptometrist1255389201
- Jenna Sullivan, ODOptometrist1366936932
Verify Mary Kathryn Schroeder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 3484Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average optometrist in 2024
90 Medicare Part D claims for 34 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Latanoprost58 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: $13.51
1 payment: food and beverage; the largest payer was CooperVision 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.
Bills Medicare through one group practice
- Kimberly Eye Clinic IncKimberly, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
4 optometrist records list a practice address in Kaukauna
They are 4 of the 137 NPPES records with a practice address in Kaukauna, and 1,161 optometrist records in Wisconsin.
All 4 in Kaukauna → All 1,161 in Wisconsin → Every provider in Kaukauna →
Other optometrist records in Wisconsin
- Katie Abata, O.D.Appleton, WI1043646623
- Brianna Adams, ODStoughton, WI1093605222
- Gerald Adams, ODWestby, WI1760479182
- James AdamsPortage, WI1154007953
- Lawrence Addison, O.D.Weston, WI1760794697
- Farzana AkterWaupun, WI1346821725
- Margarette Elaine Alcesto, ODShorewood, WI1669984563
- Robert Alexejun, O.D.Wausau, WI1235275009
- Carmen Alfonso-Kneiert, ODFort Atkinson, WI1710938634
- Jennifer Alvarez, O.D.Brookfield, WI1316255805
Common questions
What is Mary Kathryn Schroeder, OD's NPI number?
Mary Kathryn Schroeder, OD's National Provider Identifier (NPI) is 1730602467, issued on Jul 25, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Mary Kathryn Schroeder, OD located?
The NPPES record lists a practice address at 1 Bank Ave, Kaukauna, WI, 54130. Phone: (920) 766-2481. Providers update this record themselves, so call before visiting.
How can I verify Mary Kathryn Schroeder, OD's license?
NPPES lists Wisconsin license number 3484, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Kathryn Schroeder, OD prescribe under Medicare Part D?
In 2024, Mary Kathryn Schroeder, OD had 90 Medicare Part D claims for 34 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.