Lawrence Brouwer, MD
Family Medicine Physician · Hamilton, MT
Lawrence Brouwer, MD is a family medicine physician with a practice address in Hamilton, Montana, and NPI 1306922885, issued on Oct 27, 2006. Check the license on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Lawrence Brouwer
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 411 W Main St, Hamilton, MT 59840
- Phone
- (406) 363-5104
- Enumerated
- Oct 27, 2006
- Entity
- Type 1 · individual
Also registered at 411 W Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathleen Harder-Brouwer, MDFamily Medicine Physician1730265208
- Allisun Jensen, PA-CMedical Physician Assistant1912192790
- Shaun Lalonde, PA-CPhysician Assistant1386944528
Verify Lawrence Brouwer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
56% more Medicare Part D claims than the average family medicine physician in 2024
5,501 Medicare Part D claims for 280 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 339 claims were for opioids.
Most prescribed
- Atorvastatin Calcium443 claims
- Levothyroxine Sodium246 claims
- Amlodipine Besylate241 claims
- Losartan Potassium206 claims
- Tamsulosin Hcl170 claims
- Lisinopril166 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.
2 hospital and facility affiliations
- Marcus Daly Memorial Hospital CorporationHamilton, MT
- Ravalli Family Medicine LLCHamilton, MT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
20 family medicine physician records list a Hamilton practice address
They are 20 of the 399 NPPES records with a Hamilton practice address, and 766 family medicine physician records in Montana.
All 20 in Hamilton → All 766 in Montana → Every provider in Hamilton →
Other family medicine physician records in Montana
- Marc Adams, MDShelby, MT1265449482
- Dale Agner, M.D.Billings, MT1861486490
- Cynthia Alarcon, PA-CHelena, MT1386981686
- Brandon Allen, MDEnnis, MT1215499421
- Hans Amen, D.O.Malmstrom Afb, MT1538426507
- Beth Ammons, MDMissoula, MT1780623926
- Robert Amrine, MDMissoula, MT1366640484
- Bjorn Anderson, DOStevensville, MT1770146037
- Jonathan Anderson, MDKalispell, MT1356397533
- Leah Anderson, M.D.Bozeman, MT1851504195
Common questions
What is Lawrence Brouwer, MD's NPI number?
Lawrence Brouwer, MD's National Provider Identifier (NPI) is 1306922885, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence Brouwer, MD located?
The NPPES record lists a practice address at 411 W Main St, Hamilton, MT, 59840. Phone: (406) 363-5104. Providers update this record themselves, so call before visiting.
How can I verify Lawrence Brouwer, MD's license?
Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lawrence Brouwer, MD prescribe under Medicare Part D?
In 2024, Lawrence Brouwer, MD had 5,501 Medicare Part D claims for 280 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.