NPPES file of Aug 9, 2026

Brian Ken Wallace, MD

Family Medicine Physician · Milwaukee, WI

Brian Ken Wallace, MD is a family medicine physician with a practice address in Milwaukee, Wisconsin, and NPI 1659488690, issued on Aug 24, 2006. Check the license (Wisconsin 27108, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1659488690
Name
Brian Ken Wallace
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
27108 WI
Self-reported in NPPES; status is on the state search
Practice location
2801 W Kinnickinnic River Pkwy, Milwaukee, WI 53215
Phone
(414) 649-6732
Enumerated
Aug 24, 2006
Record last updated
Sep 22, 2023
Fax
(414) 649-5840
Medicaid ID
30848800 WI
Medicare enrollment
Enrolled (PECOS I20040120000421); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 1984
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2801 W Kinnickinnic River Pkwy

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

  1. Semina Ahmad, M.D.Family Medicine Physician1619146495
  2. Suhail Allaqaband, MDInterventional Cardiology Physician1669449203
  3. Laith Alsayegh, MDCardiovascular Disease Physician1093721847
  4. Khawaja Ammar, MDInterventional Cardiology Physician1477528065
  5. Tahlin Avedian, M.D.Family Medicine Physician1194042408
  6. Kristin BachmanNurse Practitioner1801167093

Verify Brian Ken Wallace in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 27108
    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
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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6% fewer Medicare Part D claims than the average family medicine physician in 2024

3,321 Medicare Part D claims for 381 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 100 claims were for opioids.

  1. Brian Wallace3,321
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium208 claims
  2. Amlodipine Besylate152 claims
  3. Gabapentin115 claims
  4. Lisinopril98 claims
  5. Losartan Potassium92 claims
  6. Metoprolol Succinate85 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.

Bills Medicare through one group practice

  1. Aurora Medical Group, Inc.Elkhorn, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Brian Ken Wallace among 3,765 family medicine physician records in Wisconsin

Brian Ken Wallace, MD is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 46% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1984 · median 2007 among the 2,347 with a school on file
  • Record last updated2023 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

299 family medicine physician records list a practice address in Milwaukee

They are 299 of the 18,389 NPPES records with a practice address in Milwaukee, and 3,765 family medicine physician records in Wisconsin.

The 8 family medicine physician records with the nearest ZIP codes

  1. Alvaro Aleman, MDMilwaukee, WI 532151780645879
  2. Dennis Baumgardner, MDMilwaukee, WI 532151730198466
  3. Rambha Bhatia, MDMilwaukee, WI 532151922017664
  4. John Brill, MDMilwaukee, WI 532151285643932
  5. Patricia Cabral, M.D.Milwaukee, WI 532151194720706
  6. Sergio Casaclang, MDMilwaukee, WI 532151871502906
  7. Seth Dubry, MDMilwaukee, WI 532151467567636
  8. Jodi Dykstra, MDMilwaukee, WI 532151306866066

Common questions

What is Brian Ken Wallace, MD's NPI number?

Brian Ken Wallace, MD's National Provider Identifier (NPI) is 1659488690, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brian Ken Wallace, MD located?

The NPPES record lists a practice address at 2801 W Kinnickinnic River Pkwy, Milwaukee, WI, 53215. Phone: (414) 649-6732. Providers update this record themselves, so call before visiting.

How can I verify Brian Ken Wallace, MD's license?

NPPES lists Wisconsin license number 27108, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brian Ken Wallace, MD prescribe under Medicare Part D?

In 2024, Brian Ken Wallace, MD had 3,321 Medicare Part D claims for 381 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.