David Allen Grisar, D.D.S.
Dentist · Grafton, WI
David Allen Grisar, D.D.S. is a dentist with a practice address in Grafton, Wisconsin, and NPI 1508921420, issued on Dec 22, 2006. Check the license (Wisconsin 5018-015, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Allen Grisar
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 5018-015 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1515 Wisconsin Ave, Grafton, WI 53024
- Phone
- (262) 377-4130
- Enumerated
- Dec 22, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,750 in Wisconsin → Look up another NPI →
Also registered at 1515 Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Becker, D.D.S.General Practice Dentistry1073678223
- Tyler Grisar, DDSGeneral Practice Dentistry1215615257
Verify David Allen Grisar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 5018-015Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average dentist in 2024
88 Medicare Part D claims for 69 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin56 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.
David Allen Grisar among 1,750 dentist records in Wisconsin
David Allen Grisar, D.D.S. 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 78% 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 updated2007 · 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).
6 dentist records list a practice address in Grafton
They are 6 of the 459 NPPES records with a practice address in Grafton, and 1,750 dentist records in Wisconsin.
All 1,750 in Wisconsin → Every provider in Grafton → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Sara Hackbarth, DMDGrafton, WI 530241821849845
- Ingrid Hansen, DDSGrafton, WI 530241962207860
- Jessie Jones, DMDGrafton, WI 530241184296527
- Kathryn Meister, D.D.S.Grafton, WI 530241215256607
- Ashley Trotter, DDSGrafton, WI 530241528819240
- Ibrahim Alwan, DDSGermantown, WI 530221316788805
- Craig Baumann, D.D.SGermantown, WI 530221265573513
- Jason Luecht, D.D.S.Germantown, WI 530221659682540
Common questions
What is David Allen Grisar, D.D.S.'s NPI number?
David Allen Grisar, D.D.S.'s National Provider Identifier (NPI) is 1508921420, issued on Dec 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Allen Grisar, D.D.S. located?
The NPPES record lists a practice address at 1515 Wisconsin Ave, Grafton, WI, 53024. Phone: (262) 377-4130. Providers update this record themselves, so call before visiting.
How can I verify David Allen Grisar, D.D.S.'s license?
NPPES lists Wisconsin license number 5018-015, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does David Allen Grisar, D.D.S. prescribe under Medicare Part D?
In 2024, David Allen Grisar, D.D.S. had 88 Medicare Part D claims for 69 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.