Vanessa Riley Klein
Physician Assistant · Milwaukee, WI
Vanessa Riley Klein is a physician assistant with a practice address in Milwaukee, Wisconsin, and NPI 1073216917, issued on Mar 22, 2023. Check the license (Wisconsin 7404, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Vanessa Riley Klein
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 7404 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2323 N Lake Dr, Milwaukee, WI 53211
- Phone
- (414) 291-1000
- Enumerated
- Mar 22, 2023
- Record last updated
- Aug 31, 2023
- Medicare enrollment
- Enrolled (PECOS I20231019002950); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 2323 N Lake Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Vanessa Riley Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 7404Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average physician assistant in 2024
192 Medicare Part D claims for 75 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium12 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
- Columbia St Marys Hospital Milwaukee IncMequon, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vanessa Riley Klein among 3,475 physician assistant records in Wisconsin
Vanessa Riley Klein 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 2023, is newer than 86% of them.
- NPI issued2023 · 86% of these records are older, 10% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2023 · median 2016 among the 2,491 with a school on file
- Record last updated2023 · 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).
821 physician assistant records list a practice address in Milwaukee
They are 821 of the 18,389 NPPES records with a practice address in Milwaukee, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Milwaukee → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Katelyn Behring, PA-CMilwaukee, WI 532111902239403
- Daniel Chadwick, PA-CMilwaukee, WI 532111336785500
- Mary Derse-Hayes, P.A.Milwaukee, WI 532111679675557
- Maggie GierahnMilwaukee, WI 532111447746896
- Ashley Henning, PA-CMilwaukee, WI 532111194355784
- Kelly Isherwood, PA-CMilwaukee, WI 532111043312937
- Kathryn Kasper, MPAS, PA-CMilwaukee, WI 532111902457575
- Michael Lawrence, PAMilwaukee, WI 532111992790505
Common questions
What is Vanessa Riley Klein's NPI number?
Vanessa Riley Klein's National Provider Identifier (NPI) is 1073216917, issued on Mar 22, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Vanessa Riley Klein located?
The NPPES record lists a practice address at 2323 N Lake Dr, Milwaukee, WI, 53211. Phone: (414) 291-1000. Providers update this record themselves, so call before visiting.
How can I verify Vanessa Riley Klein's license?
NPPES lists Wisconsin license number 7404, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Vanessa Riley Klein prescribe under Medicare Part D?
In 2024, Vanessa Riley Klein had 192 Medicare Part D claims for 75 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.