NPPES file of Aug 9, 2026

Alexander Austing, OD

Optometrist · Saint Croix Falls, WI

Alexander Austing, OD is an optometrist with a practice address in Saint Croix Falls, Wisconsin, and NPI 1588233639, issued on Jun 23, 2021. Check the license (Wisconsin 3958, 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
1588233639
Name
Alexander Austing
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License numbers
3958 WI
3739 MN
Self-reported in NPPES; status is on the state search
Practice location
135 S Washington St, Saint Croix Falls, WI 54024
Phone
(715) 483-3259
Enumerated
Jun 23, 2021
Record last updated
Nov 14, 2023
Fax
(608) 571-0088
Medicare enrollment
Enrolled (PECOS I20210928001238); accepts Medicare assignment
Medical or professional school
Indiana University - School Of Optometry, 2021
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 135 S Washington St

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

  1. Lawrence Tran, ODOptometrist1730143967

Verify Alexander Austing 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 3958
    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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92% fewer Medicare Part D claims than the average optometrist in 2024

23 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Alexander Austing23
  2. Specialty average277

Most prescribed

  1. Latanoprost11 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: $19.18

1 payment: 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. Alexander Austing$19.18
  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 2 group practices

  1. Cambridge Eye Associates PACambridge, MN
  2. St Croix Falls Eye Associates IncSaint Croix Falls, WI

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

2 optometrist records list a practice address in Saint Croix Falls

They are 2 of the 157 NPPES records with a practice address in Saint Croix Falls, and 1,161 optometrist records in Wisconsin.

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 Alexander Austing, OD's NPI number?

Alexander Austing, OD's National Provider Identifier (NPI) is 1588233639, issued on Jun 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Austing, OD located?

The NPPES record lists a practice address at 135 S Washington St, Saint Croix Falls, WI, 54024. Phone: (715) 483-3259. Providers update this record themselves, so call before visiting.

How can I verify Alexander Austing, OD's license?

NPPES lists Wisconsin license number 3958, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Alexander Austing, OD prescribe under Medicare Part D?

In 2024, Alexander Austing, OD had 23 Medicare Part D claims; 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.