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Physician Assistants in West Allis, WI

Browse 32 Physician Assistant providers listed in NPPES with a practice address in West Allis, Wisconsin.

32 Healthcare Providers

How West Allis compares with the U.S.

West Allis has 54 Physician Assistants per 100,000 residents, close to the U.S. rate of 49.

That is 32 active Physician Assistants with a practice address in West Allis, for a population of 59,612.

That is close to the Wisconsin rate of 59.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.

100% of Physician Assistants in West Allis listed in the CMS Medicare file (28 of 28) accept Medicare assignment. That is similar to the Wisconsin share of 97%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

14% of Physician Assistants in West Allis listed in the CMS Medicare file (4 of 28) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Wisconsin share of 16%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Physician Assistant Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Physician Assistant practitioners in West Allis, WI

Source: CMS PECOS
PECOS Enrolled Specialists 29 In West Allis, WI
Part B Lab & Imaging Eligible 30 Diagnostic Referrals
DME Ordering Eligible 30 Durable Medical Equipment
Home Health Agency Referrals 30 HHA Ordering Eligible
Showing 1โ€“20 of 32 providers
With recent CMS data first, then Aโ€“Z

Katherine Rose Anderson , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
2424 S 90th Street, Suite 500, West Allis, WI 532277030
Phone: 4143212255
NPI Identifier 1780059394
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Krystal Buttitta , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
6609 W Greenfield Ave, West Allis, WI 532144958
Phone: 4142578577
NPI Identifier 1417638362
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Mark Dawydowycz , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
2515 S 88th St, West Allis, WI 532272723
Phone: 4146303499
NPI Identifier 1487059481
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Daniel Michael Drzewiecki , MS, MPH, PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2424 S 90th St, West Allis, WI 532272455
Phone: 4143288750
NPI Identifier 1639796790
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Lauren I Flint , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
7220 W National Ave, West Allis, WI 532144734
Phone: 4142578500
NPI Identifier 1992904510
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Patrick B Geiger , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
10150 W National Ave, Suite 190, West Allis, WI 532272145
Phone: 4142715119
NPI Identifier 1982992111
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Teresa Marie Ilardi , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
2424 S 90th St, West Allis, WI 532272455
Phone: 4143288150
NPI Identifier 1831707991
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Melissa Marie Jensen , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
8905 W Lincoln Ave, West Allis, WI 532272468
Phone: 4143286000
NPI Identifier 1336474717
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Shea L Jurgens , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
8901 W Lincoln Ave, West Allis, WI 532272409
Phone: 4143286800
NPI Identifier 1922489376
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Debra L Kneisler , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
8905 W Lincoln Ave, West Allis, WI 532272468
Phone: 4143295656
NPI Identifier 1902879810
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Hana Koester

Physician Assistant

Active NPI Status Accepts Medicare Assignment
6609 W Greenfield Ave, West Allis, WI 532144958
Phone: 4142578577
NPI Identifier 1750974754
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Heidi J Kohler , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
8905 W Lincoln Ave, Divison Of Endocrinology, West Allis, WI 532272468
Phone: 4143286000
NPI Identifier 1225089063
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Rachel Kooistra , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
8901 W Lincoln Ave Fl 1, West Allis, WI 532272409
Phone: 4143295656
NPI Identifier 1366927576
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Nathan James Lesnick

Physician Assistant

Active NPI Status Accepts Medicare Assignment
801 S 70th St, West Allis, WI 532143147
Phone: 4147736600
NPI Identifier 1336872761
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Katelin R Ludke , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
2424 S 90th St, West Allis, WI 532272455
Phone: 4143212255
NPI Identifier 1932808482
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Amanda R Luna , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
6609 W Greenfield Ave, West Allis, WI 532144958
Phone: 4142578500
NPI Identifier 1043768658
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Nethaum W Mizyed

Physician Assistant

Active NPI Status Accepts Medicare Assignment
2424 S 90th St, West Allis, WI 532272455
Phone: 4142814466
NPI Identifier 1942834643
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Kathy Osterhaus-Kegel , PA

Physician Assistant

Active NPI Status
555 S 108th St, West Allis, WI 532141100
Phone: 4145666400
NPI Identifier 1144297722
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Jacob Papke , PA-C

Physician Assistant

Active NPI Status Accepts Medicare Assignment
6609 W Greenfield Ave, West Allis, WI 532144958
Phone: 4142578577
NPI Identifier 1982177135
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Emily Bella Herff Peterson , PA

Physician Assistant

Active NPI Status Accepts Medicare Assignment
2424 S 90th St, West Allis, WI 532272455
Phone: 4143212255
NPI Identifier 1194596742
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Frequently Asked Questions about Physician Assistant in West Allis

How do I check a Physician Assistant practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Wisconsin licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.