Alex Michael Vitzthum, DDS
Dentist · Waterloo, IA
Alex Michael Vitzthum, DDS is a dentist with a practice address in Waterloo, Iowa, and NPI 1013447515, issued on Jun 15, 2017. Check the license (Iowa DDS-09440, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alex Michael Vitzthum
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- DDS-09440 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1115 South St, Waterloo, IA 50702
- Phone
- (319) 233-2759
- Enumerated
- Jun 15, 2017
- Record last updated
- Jun 15, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 726 in Iowa → Look up another NPI →
Also registered at 1115 South St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Hansen, DDSGeneral Practice Dentistry1861578189
Verify Alex Michael Vitzthum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license DDS-09440Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.2 times the Medicare Part D claims of the average dentist in 2024
365 Medicare Part D claims for 171 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin127 claims
- Chlorhexidine Gluconate80 claims
- Sodium Fluoride47 claims
- Dexamethasone23 claims
- Clindamycin Hcl14 claims
- Denta 5000 Plus11 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: $47.14
4 payments; by number, the most common kind was food and beverage; the largest payer was Envista Holdings Corporation. The 31,974 providers of this specialty with any payment received $540.36 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.
Alex Michael Vitzthum among 726 dentist records in Iowa
Alex Michael Vitzthum, DDS is one of 726 dentist records with a practice address in Iowa. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 69% of them.
- NPI issued2017 · 69% of these records are older, 27% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2017 · 69% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 dentist records list a practice address in Waterloo
They are 21 of the 1,512 NPPES records with a practice address in Waterloo, and 726 dentist records in Iowa.
All 726 in Iowa → Every provider in Waterloo → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Paymun Bayati, DDSWaterloo, IA 507021487876710
- Amber Cox, DMDWaterloo, IA 507021023731270
- Christopher Gavarrete, D.D.S.Waterloo, IA 507021285159426
- Carol Halloran, DDSWaterloo, IA 507021407831746
- James Nelson, DDSWaterloo, IA 507021053472902
- David Whittemore, D.D.S.Waterloo, IA 507021619147261
- Paul Willy, DENTIST DDSWaterloo, IA 507021619085701
- Ayah Bilbeisi, DDSWaterloo, IA 507031073825006
Common questions
What is Alex Michael Vitzthum, DDS's NPI number?
Alex Michael Vitzthum, DDS's National Provider Identifier (NPI) is 1013447515, issued on Jun 15, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Alex Michael Vitzthum, DDS located?
The NPPES record lists a practice address at 1115 South St, Waterloo, IA, 50702. Phone: (319) 233-2759. Providers update this record themselves, so call before visiting.
How can I verify Alex Michael Vitzthum, DDS's license?
NPPES lists Iowa license number DDS-09440, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Alex Michael Vitzthum, DDS prescribe under Medicare Part D?
In 2024, Alex Michael Vitzthum, DDS had 365 Medicare Part D claims for 171 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.