NPPES file of Aug 9, 2026

Arndt Guentsch, D.M.D.

Periodontics · Milwaukee, WI

Arndt Guentsch, D.M.D. is a periodontics with a practice address in Milwaukee, Wisconsin, and NPI 1902284185, issued on May 8, 2015. Check the license (Wisconsin 18008-875, 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
1902284185
Name
Arndt Guentsch
Credential
D.M.D.
Primary taxonomy
Periodontics 1223P0300X
License number
18008-875 WI
Self-reported in NPPES; status is on the state search
Practice location
1801 W Wisconsin Ave, Milwaukee, WI 53233
Phone
(414) 288-8567
Enumerated
May 8, 2015
Record last updated
May 8, 2015 (not updated in 11 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1801 W Wisconsin Ave

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

  1. Sara AchatzStudent in an Organized Health Care Education/Training Program1285428607
  2. Ardita AjvaziStudent in an Organized Health Care Education/Training Program1023902202
  3. Hazem Al TarawnehProsthodontics1801622683
  4. Kinan Al-Bitar, DDSDentist1386173904
  5. Francisco Alencar, DDS, MSDentist1871743633
  6. Talat Algunaid, DDS, PHDOrthodontics and Dentofacial Orthopedics Dentistry1073435467

Verify Arndt Guentsch 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 18008-875
    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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96% fewer Medicare Part D claims than the average periodontics in 2024

11 Medicare Part D claims, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Arndt Guentsch11
  2. Specialty average277

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: $225.21

3 payments; by number, the most common kind was food and beverage; the largest payer was Hu-Friedy Mfg. Co., LLC. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Arndt Guentsch$225.21
  2. Specialty average$1,338.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Arndt Guentsch among 69 periodontics records in Wisconsin

Arndt Guentsch, D.M.D. is one of 69 periodontics records with a practice address in Wisconsin. 54% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 78% of them.

  • NPI issued2015 · 78% of these records are older, 16% newer
  • In a Medicare fileYes · 54% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2015 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Wisconsin

There are 69 periodontics records in Wisconsin.

The 8 periodontics records with the nearest ZIP codes

  1. Jen ChenMilwaukee, WI 532331043132384
  2. Gay Derderian, DDSMilwaukee, WI 532331548356702
  3. Moawia Kassab, DDS, MSMilwaukee, WI 532331164436150
  4. Vrisiis Kofina, DDSMilwaukee, WI 532331952785271
  5. Hyuk Sang KwonMilwaukee, WI 532331255726170
  6. Swati Rawal, BDS, MDS, MSMilwaukee, WI 532331548305352
  7. John Bissell, D.D.S., M.S.Greenfield, WI 532281740266170
  8. Timothy McNamara, DDSGreenfield, WI 532281598773764

Common questions

What is Arndt Guentsch, D.M.D.'s NPI number?

Arndt Guentsch, D.M.D.'s National Provider Identifier (NPI) is 1902284185, issued on May 8, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Arndt Guentsch, D.M.D. located?

The NPPES record lists a practice address at 1801 W Wisconsin Ave, Milwaukee, WI, 53233. Phone: (414) 288-8567. Providers update this record themselves, so call before visiting.

How can I verify Arndt Guentsch, D.M.D.'s license?

NPPES lists Wisconsin license number 18008-875, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Arndt Guentsch, D.M.D. prescribe under Medicare Part D?

In 2024, Arndt Guentsch, D.M.D. had 11 Medicare Part D claims; the average among periodontics 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.