Maxwell Kenneth Lehmann, DO
Family Medicine Physician · Brookfield, WI
Maxwell Kenneth Lehmann, DO is a family medicine physician with a practice address in Brookfield, Wisconsin, and NPI 1255894168, issued on Apr 8, 2019. Check the license (Wisconsin 74735, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Maxwell Kenneth Lehmann
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 74735 WI
Self-reported in NPPES; status is on the state search - Practice location
- 195 Discovery Dr, Brookfield, WI 53045
- Phone
- (262) 928-7100
- Enumerated
- Apr 8, 2019
- Record last updated
- Sep 14, 2022
- Medicare enrollment
- Enrolled (PECOS I20220830002202); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Bradenton, 2019
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Also registered at 195 Discovery Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amarildo AdemajFamily Medicine Physician1518311331
- Christina HochlaPhysical Therapist1033882667
- Heather HodgesPhysician Assistant1477388718
- Kara Ksobiech, PTPhysical Therapist1750028502
- Rebecca Lambert, MDFamily Medicine Physician1386106805
- Justine Jade Meintz, DPTPhysical Therapist1225767593
Verify Maxwell Kenneth Lehmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 74735Check 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% more Medicare Part D claims than the average family medicine physician in 2024
3,688 Medicare Part D claims for 436 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 115 claims were for opioids.
Most prescribed
- Atorvastatin Calcium283 claims
- Lisinopril265 claims
- Amlodipine Besylate203 claims
- Levothyroxine Sodium172 claims
- Losartan Potassium167 claims
- Simvastatin133 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: $121.83
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Prohealth Medical Group IncBrookfield, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maxwell Kenneth Lehmann among 3,765 family medicine physician records in Wisconsin
Maxwell Kenneth Lehmann, DO 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 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2019 · median 2007 among the 2,347 with a school on file
- Record last updated2022 · 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).
33 family medicine physician records list a practice address in Brookfield
They are 33 of the 2,036 NPPES records with a practice address in Brookfield, and 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Every provider in Brookfield → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Amarildo AdemajBrookfield, WI 530451518311331
- Priya Asija, MDBrookfield, WI 530451982817771
- Michael Goss, MDBrookfield, WI 530451306826615
- Rebecca Lambert, MDBrookfield, WI 530451386106805
- Jeffrey Sabatino, D.O.Brookfield, WI 530451336227834
- Inna YalovetskayaBrookfield, WI 530451992115869
- Sarah Bustos, M.D.Kohler, WI 530441396908505
- David Deubler, MDKiel, WI 530421679688824
Common questions
What is Maxwell Kenneth Lehmann, DO's NPI number?
Maxwell Kenneth Lehmann, DO's National Provider Identifier (NPI) is 1255894168, issued on Apr 8, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Maxwell Kenneth Lehmann, DO located?
The NPPES record lists a practice address at 195 Discovery Dr, Brookfield, WI, 53045. Phone: (262) 928-7100. Providers update this record themselves, so call before visiting.
How can I verify Maxwell Kenneth Lehmann, DO's license?
NPPES lists Wisconsin license number 74735, 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 Maxwell Kenneth Lehmann, DO prescribe under Medicare Part D?
In 2024, Maxwell Kenneth Lehmann, DO had 3,688 Medicare Part D claims for 436 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.