Michael Peliska, MD
Critical Care Medicine (Internal Medicine) Physician · West Allis, WI
Michael Peliska, MD is a critical care medicine (internal medicine) physician with a practice address in West Allis, Wisconsin, and NPI 1861923765, issued on Mar 22, 2017. Check the license (Wisconsin 70830-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Michael Peliska
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- 70830-20 WI
35.155710 OH
Self-reported in NPPES; status is on the state search - Practice location
- 8901 W Lincoln Ave, West Allis, WI 53227
- Phone
- (414) 328-6000
- Enumerated
- Mar 22, 2017
- Record last updated
- Apr 28, 2026
- Medicaid ID
- 100087873 WI
- Medicare enrollment
- Enrolled (PECOS I20200616000478); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 134 in Wisconsin → Look up another NPI →
Also registered at 8901 W Lincoln Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tara Alauf, CRNACertified Registered Nurse Anesthetist1639534191
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- John Amuzu, M.D.Anesthesiology Physician1609859651
Verify Michael Peliska in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 70830-20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Aurora Medical Group, Inc.West Allis, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Peliska among 134 critical care medicine (internal medicine) physician records in Wisconsin
Michael Peliska, MD is one of 134 critical care medicine (internal medicine) physician records with a practice address in Wisconsin. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 78% of them.
- NPI issued2017 · 78% of these records are older, 15% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2017 · median 2008 among the 108 with a school on file
- Record last updated2026 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Wisconsin
There are 134 critical care medicine (internal medicine) physician records in Wisconsin.
All 134 in Wisconsin → Every provider in West Allis → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Paul Stevenson, M.D.West Allis, WI 532271386021970
- Tara Zehrer, MDWest Allis, WI 532271457745887
- Christofer Barth, MDMilwaukee, WI 532261609839554
- Mrigank Gupta, MDMilwaukee, WI 532261053816488
- Jacob Jentzer, M.D.Milwaukee, WI 532261538334628
- Prem Kandiah, MDMilwaukee, WI 532261972684082
- John Roddy, M.D.Wauwatosa, WI 532261598150120
- Lauren Sesemann, DOMilwaukee, WI 532261174084305
Common questions
What is Michael Peliska, MD's NPI number?
Michael Peliska, MD's National Provider Identifier (NPI) is 1861923765, issued on Mar 22, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Michael Peliska, MD located?
The NPPES record lists a practice address at 8901 W Lincoln Ave, West Allis, WI, 53227. Phone: (414) 328-6000. Providers update this record themselves, so call before visiting.
How can I verify Michael Peliska, MD's license?
NPPES lists Wisconsin license number 70830-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.