NPPES file of Aug 9, 2026

Michael Raster, M.D.

Psychiatry Physician · Waukesha, WI

Michael Raster, M.D. is a psychiatry physician with a practice address in Waukesha, Wisconsin, and NPI 1962476168, issued on Feb 14, 2006. Check the license (Wisconsin 39989, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962476168
Name
Michael Raster
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
39989 WI
Self-reported in NPPES; status is on the state search
Practice location
721 American Ave Ste 501, Waukesha, WI 53188
Phone
(262) 928-4036
Enumerated
Feb 14, 2006
Record last updated
Nov 27, 2024
Medicaid ID
32464600 WI
Medicare enrollment
Enrolled (PECOS I20120614000624); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 1993
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 721 American Ave Ste 501

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kathleen Ball, LCSWClinical Social Worker1275018228
  2. Daniel Bizjak, BS, CSAC, ICSAddiction (Substance Use Disorder) Counselor1629234729
  3. Joanna Buck, MDPsychiatry Physician1912403700
  4. Tracey Cornella-Carlson, MDChild & Adolescent Psychiatry Physician1730134412
  5. Amanda Dowling, PCITProfessional Counselor1013266980
  6. Lisa DrewPsychiatric/Mental Health Nurse Practitioner1134530769

Verify Michael Raster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 39989
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.8 times the Medicare Part D claims of the average psychiatry physician in 2024

3,844 Medicare Part D claims for 361 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Michael Raster3,844
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate332 claims
  2. Trazodone Hcl229 claims
  3. Clonazepam173 claims
  4. Bupropion Xl162 claims
  5. Venlafaxine Hcl Er158 claims
  6. Duloxetine Hcl148 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

  1. Prohealth Medical Group IncWaukesha, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Raster among 929 psychiatry physician records in Wisconsin

Michael Raster, M.D. is one of 929 psychiatry physician records with a practice address in Wisconsin. 68% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 50% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated1993 · median 2005 among the 439 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Wisconsin

There are 929 psychiatry physician records in Wisconsin.

The 8 psychiatry physician records with the nearest ZIP codes

  1. David Dzubinski, MDWaukesha, WI 531881568400182
  2. Shara Grover, MDWaukesha, WI 531881629043765
  3. David Holloway, M.D.Waukesha, WI 531881821195777
  4. Gobind Kang-Chahal, MDWaukesha, WI 531881265533392
  5. Judith Kisicki, M.D.Waukesha, WI 531881306819925
  6. Raymond Kloss, M.D.Waukesha, WI 531881851365530
  7. Cary Kohlenberg, MDWaukesha, WI 531881427134089
  8. Rada Malinovic, MDWaukesha, WI 531881760531701

Common questions

What is Michael Raster, M.D.'s NPI number?

Michael Raster, M.D.'s National Provider Identifier (NPI) is 1962476168, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Raster, M.D. located?

The NPPES record lists a practice address at 721 American Ave Ste 501, Waukesha, WI, 53188. Phone: (262) 928-4036. Providers update this record themselves, so call before visiting.

How can I verify Michael Raster, M.D.'s license?

NPPES lists Wisconsin license number 39989, 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.

How much does Michael Raster, M.D. prescribe under Medicare Part D?

In 2024, Michael Raster, M.D. had 3,844 Medicare Part D claims for 361 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.