Benjamin Lehrer, PA-C
Physician Assistant · Wauwatosa, WI
Benjamin Lehrer, PA-C is a physician assistant with a practice address in Wauwatosa, Wisconsin, and NPI 1033697511, issued on Aug 6, 2018. Check the license (Wisconsin 4483-23, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Benjamin Lehrer
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 4483-23 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2999 N Mayfair RD, Wauwatosa, WI 53222
- Phone
- (414) 479-7000
- Enumerated
- Aug 6, 2018
- Record last updated
- Sep 25, 2024
- Fax
- (414) 479-7001
- Medicaid ID
- 100080835 WI
- Medicare enrollment
- Enrolled (PECOS I20180830003060); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 2999 N Mayfair RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Benjamin Lehrer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 4483-23Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average physician assistant in 2024
276 Medicare Part D claims for 70 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 122 claims were for opioids.
Most prescribed
- Tizanidine Hcl51 claims
- Oxycodone Hcl49 claims
- Oxycodone-Acetaminophen47 claims
- Eliquis30 claims
- Celecoxib25 claims
- Cephalexin16 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
- Aurora Advanced Healthcare, Inc.West Allis, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benjamin Lehrer among 3,475 physician assistant records in Wisconsin
Benjamin Lehrer, PA-C is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 61% of them.
- NPI issued2018 · 61% of these records are older, 34% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2018 · median 2016 among the 2,491 with a school on file
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
82 physician assistant records list a practice address in Wauwatosa
They are 82 of the 1,787 NPPES records with a practice address in Wauwatosa, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Wauwatosa → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Mallorie Bergstrom, PA-CWauwatosa, WI 532221730490012
- Kristen Dudas, PA-CWauwatosa, WI 532221376679092
- Hillary Hinkson, PA-CMilwaukee, WI 532221053403766
- Jake Hobbs, PAWauwatosa, WI 532221669889069
- Molly Hodges, PAWauwatosa, WI 532221245711217
- Ellen Ketter, PA-CWauwatosa, WI 532221942653480
- Kelsey Lechusz, PA-CWauwatosa, WI 532221922490200
- Laura Oldenburg, PAWauwatosa, WI 532221104920107
Common questions
What is Benjamin Lehrer, PA-C's NPI number?
Benjamin Lehrer, PA-C's National Provider Identifier (NPI) is 1033697511, issued on Aug 6, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Lehrer, PA-C located?
The NPPES record lists a practice address at 2999 N Mayfair RD, Wauwatosa, WI, 53222. Phone: (414) 479-7000. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Lehrer, PA-C's license?
NPPES lists Wisconsin license number 4483-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Benjamin Lehrer, PA-C prescribe under Medicare Part D?
In 2024, Benjamin Lehrer, PA-C had 276 Medicare Part D claims for 70 beneficiaries; the average among physician assistant prescribers was 830. 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.