Isabella Madelyn Kohl
Physician Assistant · Milwaukee, WI
Isabella Madelyn Kohl is a physician assistant with a practice address in Milwaukee, Wisconsin, and NPI 1881264158, issued on Jun 29, 2021. Check the license (Wisconsin 5581-23, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Isabella Madelyn Kohl
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5581-23 WI
Self-reported in NPPES; status is on the state search - Practice location
- 9200 W Wisconsin Ave, Milwaukee, WI 53226
- Phone
- (414) 955-6450
- Enumerated
- Jun 29, 2021
- Record last updated
- Sep 12, 2022
- Fax
- (414) 955-0082
- Medicaid ID
- 1881264158 WI
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 9200 W Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Isabella Madelyn Kohl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 5581-23Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average physician assistant in 2024
192 Medicare Part D claims for 153 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 26 claims were for opioids.
Most prescribed
- Oxycodone Hcl21 claims
- Cephalexin19 claims
- Amoxicillin-Clavulanate Potass14 claims
- Cefdinir12 claims
- Cyclobenzaprine Hcl11 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.
Isabella Madelyn Kohl among 3,475 physician assistant records in Wisconsin
Isabella Madelyn Kohl 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 2021, is newer than 76% of them.
- NPI issued2021 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2022 · 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
- Barbara Bahrke, PA-CWauwatosa, WI 532261952378630
- Kylie Braam, PAMilwaukee, WI 532261649231085
- Jean Fischer, PAMilwaukee, WI 532261972563393
- Mark Garnaas, PA CMilwaukee, WI 532261134116890
- Shawn Hake, PAMilwaukee, WI 532261568451698
- Mindyn Heimsch, PAWauwatosa, WI 532261942260369
- Carrie Hofstad, PAMilwaukee, WI 532261811967425
- Mark McDonald, P.A.Milwaukee, WI 532261861479479
Common questions
What is Isabella Madelyn Kohl's NPI number?
Isabella Madelyn Kohl's National Provider Identifier (NPI) is 1881264158, issued on Jun 29, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Isabella Madelyn Kohl located?
The NPPES record lists a practice address at 9200 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 955-6450. Providers update this record themselves, so call before visiting.
How can I verify Isabella Madelyn Kohl's license?
NPPES lists Wisconsin license number 5581-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Isabella Madelyn Kohl prescribe under Medicare Part D?
In 2024, Isabella Madelyn Kohl had 192 Medicare Part D claims for 153 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.