Michael Kosnik, PA
Physician Assistant · New Berlin, WI
Michael Kosnik, PA is a physician assistant with a practice address in New Berlin, Wisconsin, and NPI 1568553923, issued on Sep 28, 2006. Check the license with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Kosnik
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601003022 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4805 S Moorland RD, New Berlin, WI 53151
- Phone
- (517) 332-1200
- Enumerated
- Sep 28, 2006
- Record last updated
- Aug 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (517) 351-7122
- Medicare enrollment
- Enrolled (PECOS I20210908000009); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 4805 S Moorland RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carissa Aboubakare, WHNP-BCWomen's Health Nurse Practitioner1497206916
- Alana Akam, PHARMDPharmacist1386366185
- Naveet Bal, MDNephrology Physician1578773131
- Bryan Beaumont, D.O.Family Medicine Physician1073046520
- Roger Beaumont, D.O.Family Medicine Physician1649268061
- Joseph Bonneville, PAPhysician Assistant1780632919
Verify Michael Kosnik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average physician assistant in 2024
1,184 Medicare Part D claims for 337 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Omeprazole262 claims
- Pantoprazole Sodium211 claims
- Dicyclomine Hcl74 claims
- Famotidine73 claims
- Linzess73 claims
- Budesonide Dr49 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.
Industry payments in 2024: $32.67
1 payment: food and beverage; the largest payer was Janssen Biotech, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Froedtert Andthe Medical College OF Wisconsin Community Physicians IncNew Berlin, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Kosnik among 3,475 physician assistant records in Wisconsin
Michael Kosnik, 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
- Graduated1998 · median 2016 among the 2,491 with a school on file
- Record last updated2021 · 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).
17 physician assistant records list a practice address in New Berlin
They are 17 of the 662 NPPES records with a practice address in New Berlin, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in New Berlin → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kristen Adamo, PANew Berlin, WI 531511437179520
- Joseph Bonneville, PANew Berlin, WI 531511780632919
- Marcelle Bullard, PANew Berlin, WI 531511184722001
- Zachary D'Arienzo, PA-CNew Berlin, WI 531511558702670
- Jacqueline Edwards, PA-CNew Berlin, WI 531511225322126
- Elizabeth Frantal, PA-CNew Berlin, WI 531511306253117
- Jane Gresser, PA-CNew Berlin, WI 531511932127826
- Jennifer Miller, PA-CNew Berlin, WI 531511518127851
Common questions
What is Michael Kosnik, PA's NPI number?
Michael Kosnik, PA's National Provider Identifier (NPI) is 1568553923, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Kosnik, PA located?
The NPPES record lists a practice address at 4805 S Moorland RD, New Berlin, WI, 53151. Phone: (517) 332-1200. Providers update this record themselves, so call before visiting.
How can I verify Michael Kosnik, PA's license?
Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Kosnik, PA prescribe under Medicare Part D?
In 2024, Michael Kosnik, PA had 1,184 Medicare Part D claims for 337 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.