Thomas R. Brand, M.D.
Internal Medicine Physician · Bayview, WI
Thomas R. Brand, M.D. is an internal medicine physician with a practice address in Bayview, Wisconsin, and NPI 1023001047, issued on Aug 24, 2005. Check the license (Wisconsin 35542, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Thomas R. Brand
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 35542 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3119 S Clement Ave, Bayview, WI 53207
- Phone
- (414) 486-1900
- Enumerated
- Aug 24, 2005
- Record last updated
- Nov 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (414) 486-4148
- Medicaid ID
- 32217000 WI
- Medicare enrollment
- Enrolled (PECOS I20081010000547); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,078 in Wisconsin → Look up another NPI →
Also registered at 3119 S Clement Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Skier, M.D.Internal Medicine Physician1346234812
Verify Thomas R. Brand in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 35542Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.3 times the Medicare Part D claims of the average internal medicine physician in 2024
13,608 Medicare Part D claims for 836 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 347 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,064 claims
- Amlodipine Besylate785 claims
- Losartan Potassium415 claims
- Metoprolol Succinate415 claims
- Pantoprazole Sodium411 claims
- Levothyroxine Sodium393 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 3 group practices
- Aamg Reach PLLCKenosha, WI
- Aurora Advanced Healthcare, Inc.Milwaukee, WI
- St. Ann Center For Intergenerational Care IncMilwaukee, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas R. Brand among 2,078 internal medicine physician records in Wisconsin
Thomas R. Brand, M.D. is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1993 · median 2002 among the 1,098 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Wisconsin
There are 2,078 internal medicine physician records in Wisconsin.
All 2,078 in Wisconsin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Olaciregui, M.D.Milwaukee, WI 532071811094972
- Mark Skier, M.D.Bayview, WI 532071346234812
- Rakhshinda Almas, M.DMilwaukee, WI 532081801803580
- Abdul Arif, MDMilwaukee, WI 532081700841384
- Michael Belete, MDMilwaukee, WI 532081811075328
- Raymundo Garcia-Dwyer, M.D.Milwaukee, WI 532081427406032
- Mohammad Nwilati, MDMilwaukee, WI 532081437195880
- Carol Wood, M.D.Milwaukee, WI 532081598857161
Common questions
What is Thomas R. Brand, M.D.'s NPI number?
Thomas R. Brand, M.D.'s National Provider Identifier (NPI) is 1023001047, issued on Aug 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas R. Brand, M.D. located?
The NPPES record lists a practice address at 3119 S Clement Ave, Bayview, WI, 53207. Phone: (414) 486-1900. Providers update this record themselves, so call before visiting.
How can I verify Thomas R. Brand, M.D.'s license?
NPPES lists Wisconsin license number 35542, 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 Thomas R. Brand, M.D. prescribe under Medicare Part D?
In 2024, Thomas R. Brand, M.D. had 13,608 Medicare Part D claims for 836 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.