NPPES file of Aug 9, 2026

Brian James Underwood, D.D.S.

General Practice Dentistry · Strum, WI

Brian James Underwood, D.D.S. is a general practice dentistry with a practice address in Strum, Wisconsin, and NPI 1972524908, issued on Jul 23, 2006. Check the license (Wisconsin 3750, 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
1972524908
Name
Brian James Underwood
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
3750 WI
Self-reported in NPPES; status is on the state search
Practice location
105 5TH Ave N, Strum, WI 54770
Phone
(715) 695-2918
Enumerated
Jul 23, 2006
Record last updated
Mar 11, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(715) 695-3852
Medicaid ID
33693400 WI
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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Verify Brian James Underwood 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 3750
    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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25% fewer Medicare Part D claims than the average general practice dentistry in 2024

62 Medicare Part D claims for 47 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Brian Underwood62
  2. Specialty average83

Most prescribed

  1. Amoxicillin38 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: $3.06

1 payment: food and beverage; the largest payer was Ultradent Products Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Underwood$3.06
  2. Specialty average$597.01

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

Brian James Underwood among 2,305 general practice dentistry records in Wisconsin

Brian James Underwood, D.D.S. is one of 2,305 general practice dentistry records with a practice address in Wisconsin. 57% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 67% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2008 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Dentistry providers in Wisconsin

There are 2,305 general practice dentistry records in Wisconsin.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Michael Einhorn, D.D.S.Thorp, WI 547711013123926
  2. Jon Laflamme, D.D.S.Thorp, WI 547711235146051
  3. James Gunelson, DDSStanley, WI 547681861621161
  4. Wayne Hove, D.D.S.Stanley, WI 547681326166539
  5. Alexis CavalierSpring Valley, WI 547671659206738
  6. Jeffrey Matthews, D.D.S.Whitehall, WI 547731316095409
  7. Jack Palumbo, D.D.S.Spring Valley, WI 547671437202983
  8. Steven Johnson, D.D.S.Pepin, WI 547591063451359

Common questions

What is Brian James Underwood, D.D.S.'s NPI number?

Brian James Underwood, D.D.S.'s National Provider Identifier (NPI) is 1972524908, issued on Jul 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brian James Underwood, D.D.S. located?

The NPPES record lists a practice address at 105 5TH Ave N, Strum, WI, 54770. Phone: (715) 695-2918. Providers update this record themselves, so call before visiting.

How can I verify Brian James Underwood, D.D.S.'s license?

NPPES lists Wisconsin license number 3750, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Brian James Underwood, D.D.S. prescribe under Medicare Part D?

In 2024, Brian James Underwood, D.D.S. had 62 Medicare Part D claims for 47 beneficiaries; the average among general practice dentistry prescribers was 83. 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.