NPPES file of Aug 9, 2026

Mindyn A. Heimsch, PA

Physician Assistant · Wauwatosa, WI

Mindyn A. Heimsch, PA is a physician assistant with a practice address in Wauwatosa, Wisconsin, and NPI 1942260369, issued on Mar 28, 2006. Check the license (Wisconsin 1033023, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942260369
Name
Mindyn A. Heimsch
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
1033023 WI
Self-reported in NPPES; status is on the state search
Practice location
601 N 99 St, Wauwatosa, WI 53226
Phone
(414) 266-9700
Enumerated
Mar 28, 2006
Record last updated
Jul 13, 2026
Fax
(414) 266-9701
Medicaid ID
42985100 WI
Medicare enrollment
Enrolled (PECOS I20060713000029); accepts Medicare assignment
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 601 N 99 St

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

  1. Lisa Armaganian, MDCardiovascular Disease Physician1760442180
  2. Judith Riesch, PAPhysician Assistant1063472488

Verify Mindyn A. Heimsch in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 1033023
    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
Find 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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42% fewer Medicare Part D claims than the average physician assistant in 2024

484 Medicare Part D claims for 136 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Mindyn Heimsch484
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium56 claims
  2. Furosemide50 claims
  3. Metoprolol Tartrate36 claims
  4. Metoprolol Succinate34 claims
  5. Losartan Potassium32 claims
  6. Eliquis25 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.9
  2. Costout of 100 · 30%74.4
  3. Promoting interoperabilityout of 100 · 25%81.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $215.52

4 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, 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.

  1. Mindyn Heimsch$215.52
  2. Specialty average$841.65

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

  1. Ascension Medical Group-Southeast Wisconsin IncBrookfield, WI

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

Mindyn A. Heimsch among 3,475 physician assistant records in Wisconsin

Mindyn A. Heimsch, 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 updated2026 · 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).

82 physician assistant records list a practice address in Wauwatosa

They are 82 of the 1,787 NPPES records with a practice address in Wauwatosa, and 3,475 physician assistant records in Wisconsin.

The 8 physician assistant records with the nearest ZIP codes

  1. Barbara Bahrke, PA-CWauwatosa, WI 532261952378630
  2. Kylie Braam, PAMilwaukee, WI 532261649231085
  3. Jean Fischer, PAMilwaukee, WI 532261972563393
  4. Mark Garnaas, PA CMilwaukee, WI 532261134116890
  5. Shawn Hake, PAMilwaukee, WI 532261568451698
  6. Carrie Hofstad, PAMilwaukee, WI 532261811967425
  7. Mark McDonald, P.A.Milwaukee, WI 532261861479479
  8. Melissa Palmer, PA-CWauwatosa, WI 532261902874548

Common questions

What is Mindyn A. Heimsch, PA's NPI number?

Mindyn A. Heimsch, PA's National Provider Identifier (NPI) is 1942260369, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mindyn A. Heimsch, PA located?

The NPPES record lists a practice address at 601 N 99 St, Wauwatosa, WI, 53226. Phone: (414) 266-9700. Providers update this record themselves, so call before visiting.

How can I verify Mindyn A. Heimsch, PA's license?

NPPES lists Wisconsin license number 1033023, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Mindyn A. Heimsch, PA prescribe under Medicare Part D?

In 2024, Mindyn A. Heimsch, PA had 484 Medicare Part D claims for 136 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Mindyn A. Heimsch, PA's MIPS final score?

The 2023 MIPS final score is 82.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.