NPPES file of Aug 9, 2026

Brenna Powers

Physician Assistant · Saint Joseph, MI

Brenna Powers is a physician assistant with a practice address in Saint Joseph, Michigan, and NPI 1598436016, issued on Sep 23, 2021. Check the license (Michigan 5601010827, as entered in NPPES) with the Michigan 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
1598436016
Name
Brenna Powers
Primary taxonomy
Physician Assistant 363A00000X
License number
5601010827 MI
Self-reported in NPPES; status is on the state search
Practice location
3950 Hollywood RD Ste 110, Saint Joseph, MI 49085
Phone
(269) 985-1000
Enumerated
Sep 23, 2021
Record last updated
Dec 8, 2023
Medicare enrollment
Enrolled (PECOS I20250916000156); may accept 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 3950 Hollywood RD Ste 110

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

  1. Muhammad Abdel Migeed, MDClinical Cardiac Electrophysiology Physician1063431351
  2. Mahrukh Akram, MDCardiovascular Disease Physician1417442583
  3. Brock BarnettNurse Practitioner1346922341
  4. Alexi Bellchambers, PAPhysician Assistant1881161214
  5. David Chalupa, P.A.-C.Medical Physician Assistant1063635035
  6. Katelyn CrowNurse Practitioner1700700515

Verify Brenna Powers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 5601010827
    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 Michigan 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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3.2 times the Medicare Part D claims of the average physician assistant in 2024

2,626 Medicare Part D claims for 550 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. Brenna Powers2,626
  2. Specialty average830

Most prescribed

  1. Metoprolol Succinate236 claims
  2. Atorvastatin Calcium218 claims
  3. Metoprolol Tartrate213 claims
  4. Eliquis209 claims
  5. Losartan Potassium201 claims
  6. Amlodipine Besylate133 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 MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score87.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $290.11

7 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. 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. Brenna Powers$290.11
  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.

Brenna Powers among 6,989 physician assistant records in Michigan

Brenna Powers is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 71% of them.

  • NPI issued2021 · 71% of these records are older, 24% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2021 · median 2017 among the 4,739 with a school on file
  • Record last updated2023 · 40% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 physician assistant records list a practice address in Saint Joseph

They are 47 of the 1,038 NPPES records with a practice address in Saint Joseph, and 6,989 physician assistant records in Michigan.

The 8 physician assistant records with the nearest ZIP codes

  1. Timothy Ashton, PASaint Joseph, MI 490851396728994
  2. Jennifer Benson, PASaint Joseph, MI 490851548548084
  3. Angela Blomgren, PA-CSaint Joseph, MI 490851821272402
  4. Michael Callahan, PA-CSaint Joseph, MI 490851891844148
  5. Tamara Grady, PASaint Joseph, MI 490851780612697
  6. Julie Jacobs, P.A.Saint Joseph, MI 490851770592008
  7. Johanna Killian, PASaint Joseph, MI 490851114038700
  8. Susan Kingbarry, PACSaint Joseph, MI 490851134145253

Common questions

What is Brenna Powers's NPI number?

Brenna Powers's National Provider Identifier (NPI) is 1598436016, issued on Sep 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Brenna Powers located?

The NPPES record lists a practice address at 3950 Hollywood RD Ste 110, Saint Joseph, MI, 49085. Phone: (269) 985-1000. Providers update this record themselves, so call before visiting.

How can I verify Brenna Powers's license?

NPPES lists Michigan license number 5601010827, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Brenna Powers prescribe under Medicare Part D?

In 2024, Brenna Powers had 2,626 Medicare Part D claims for 550 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Brenna Powers's MIPS final score?

The 2023 MIPS final score is 100 of 100. 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.