Clarence E. Kusik
Dentist · Okauchee, WI
Clarence E. Kusik is a dentist with a practice address in Okauchee, Wisconsin, and NPI 1245407550, issued on May 15, 2008. Check the license (Wisconsin 5000432015, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Clarence E. Kusik
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 5000432015 WI
5000432-15 WI
Self-reported in NPPES; status is on the state search - Practice location
- N50 W34838 Wisconsin Ave., Okauchee, WI 53069
- Phone
- (262) 567-3171
- Enumerated
- May 15, 2008
- Record last updated
- Feb 3, 2022
- Medicaid IDs
- 33506100 WI
38380800 WI - Entity
- Type 1 · individual
8 nearest dentist records → All 1,750 in Wisconsin → Look up another NPI →
Verify Clarence E. Kusik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 5000432015Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average dentist in 2024
39 Medicare Part D claims for 18 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin26 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.
Clarence E. Kusik among 1,750 dentist records in Wisconsin
Clarence E. Kusik is one of 1,750 dentist records with a practice address in Wisconsin. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 38% of them.
- NPI issued2008 · 38% of these records are older, 55% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Wisconsin
There are 1,750 dentist records in Wisconsin.
The 8 dentist records with the nearest ZIP codes
- Gottfried Hohm, DDSOkauchee, WI 530691427385483
- Samuel BehrendOconomowoc, WI 530661396685491
- John Bitner, D.D.S.Oconomowoc, WI 530661366695710
- Brandon BuchholtzOconomowoc, WI 530661689310872
- Kelsey Chin, DDSOconomowoc, WI 530661073131348
- Janelle Ferber Stumpf, DDSPewaukee, WI 530721184842668
- Mark Grevlich, DDSOconomowoc, WI 530661245498641
- Philip Koehler, DDSPewaukee, WI 530721477642965
Common questions
What is Clarence E. Kusik's NPI number?
Clarence E. Kusik's National Provider Identifier (NPI) is 1245407550, issued on May 15, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Clarence E. Kusik located?
The NPPES record lists a practice address at N50 W34838 Wisconsin Ave., Okauchee, WI, 53069. Phone: (262) 567-3171. Providers update this record themselves, so call before visiting.
How can I verify Clarence E. Kusik's license?
NPPES lists Wisconsin license number 5000432015, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Clarence E. Kusik prescribe under Medicare Part D?
In 2024, Clarence E. Kusik had 39 Medicare Part D claims for 18 beneficiaries; the average among dentist prescribers was 86. 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.