Kari Joyce Alexander, PA
Physician Assistant · Portage, WI
Kari Joyce Alexander, PA is a physician assistant with a practice address in Portage, Wisconsin, and NPI 1992894786, issued on Oct 12, 2006. Check the license (Wisconsin 2555, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kari Joyce Alexander
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2555 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2825 Hunters Trl, Portage, WI 53901
- Phone
- (608) 742-7161
- Enumerated
- Oct 12, 2006
- Record last updated
- Oct 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (608) 745-3990
- Medicaid ID
- 1992894786 WI
- Medicare enrollment
- Enrolled (PECOS I20110225000066); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 2825 Hunters Trl
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Ballweg, APNPNurse Practitioner1770938771
- Rachael Booth, APNPNurse Practitioner1942743281
- Michael Brouette, PA-CPhysician Assistant1437132669
- Todd Cason, DOPediatrics Physician1689152068
- Kathleen Doyle, MDPediatrics Physician1053369660
- Antonio Escobedo-Morse, MDFamily Medicine Physician1356399208
Verify Kari Joyce Alexander in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 2555Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average physician assistant in 2024
2,343 Medicare Part D claims for 203 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 52 claims were for opioids.
Most prescribed
- Atorvastatin Calcium219 claims
- Amlodipine Besylate111 claims
- Metoprolol Succinate110 claims
- Lisinopril109 claims
- Omeprazole79 claims
- Levothyroxine Sodium70 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
- Dean Health Systems IncBaraboo, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kari Joyce Alexander among 3,475 physician assistant records in Wisconsin
Kari Joyce Alexander, PA 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 76% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2005 · median 2016 among the 2,491 with a school on file
- Record last updated2020 · 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).
10 physician assistant records list a practice address in Portage
They are 10 of the 343 NPPES records with a practice address in Portage, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Portage → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Michael Brouette, PA-CPortage, WI 539011437132669
- Bliss Grady, PA-CPortage, WI 539011295514503
- Nathan Johnson, PA-CPortage, WI 539011629701198
- Darrell Parker, PA-CPortage, WI 539011235187105
- Matthew Rajala, PAPortage, WI 539011174050918
- Frederick Rochacewicz, PACPortage, WI 539011992788905
- Darcy Steinhorst, PA-CPortage, WI 539011336122506
- Dillon ViaPortage, WI 539011063077055
Common questions
What is Kari Joyce Alexander, PA's NPI number?
Kari Joyce Alexander, PA's National Provider Identifier (NPI) is 1992894786, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kari Joyce Alexander, PA located?
The NPPES record lists a practice address at 2825 Hunters Trl, Portage, WI, 53901. Phone: (608) 742-7161. Providers update this record themselves, so call before visiting.
How can I verify Kari Joyce Alexander, PA's license?
NPPES lists Wisconsin license number 2555, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Kari Joyce Alexander, PA prescribe under Medicare Part D?
In 2024, Kari Joyce Alexander, PA had 2,343 Medicare Part D claims for 203 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.