Cassandre Bezold Hetzer, O.D.
Optometrist · Mayville, WI
Cassandre Bezold Hetzer, O.D. is an optometrist with a practice address in Mayville, Wisconsin, and NPI 1184626228, issued on Aug 10, 2005. Check the license (Wisconsin 2915-035, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cassandre Bezold Hetzer
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 2915-035 WI
OPT002017 GA
Self-reported in NPPES; status is on the state search - Practice location
- 935 Horicon St, Mayville, WI 53050
- Phone
- (920) 387-3180
- Enumerated
- Aug 10, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (920) 387-9636
- Medicaid ID
- 386-17900 WI
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,161 in Wisconsin → Look up another NPI →
Also registered at 935 Horicon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Frings-Netys, DCChiropractor1730233925
Verify Cassandre Bezold Hetzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 2915-035Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average optometrist in 2024
20 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 90% of 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: $125.17
6 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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.
Cassandre Bezold Hetzer among 1,161 optometrist records in Wisconsin
Cassandre Bezold Hetzer, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 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).
1 optometrist record lists a practice address in Mayville
They are 1 of the 62 NPPES records with a practice address in Mayville, and 1,161 optometrist records in Wisconsin.
All 1,161 in Wisconsin → Every provider in Mayville → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Brianna Bates, ODMenomonee Falls, WI 530511609436559
- Amy Bell, O.D.Menomonee Falls, WI 530511164415550
- Joseph Carlino, O.D.Menomonee Falls, WI 530511881622769
- Steve Christensen, ODMenomonee Falls, WI 530511891783700
- Edward Cope, ODMenomonee Falls, WI 530511134181449
- Kerri Grams Vance, ODMenomonee Falls, WI 530511821127309
- Robert Mathaus, O.D.Menomonee Falls, WI 530511235194465
- Mark Mlsna, O.D.Menomonee Falls, WI 530511386743425
Common questions
What is Cassandre Bezold Hetzer, O.D.'s NPI number?
Cassandre Bezold Hetzer, O.D.'s National Provider Identifier (NPI) is 1184626228, issued on Aug 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Cassandre Bezold Hetzer, O.D. located?
The NPPES record lists a practice address at 935 Horicon St, Mayville, WI, 53050. Phone: (920) 387-3180. Providers update this record themselves, so call before visiting.
How can I verify Cassandre Bezold Hetzer, O.D.'s license?
NPPES lists Wisconsin license number 2915-035, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Cassandre Bezold Hetzer, O.D. prescribe under Medicare Part D?
In 2024, Cassandre Bezold Hetzer, O.D. had 20 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.