NPPES file of Aug 9, 2026

Alexandra Marie Pierce

Physician Assistant · Wyoming, MI

Alexandra Marie Pierce is a physician assistant with a practice address in Wyoming, Michigan, and NPI 1841898780, issued on Oct 13, 2020. Check the license 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841898780
Name
Alexandra Marie Pierce
Primary taxonomy
Physician Assistant 363A00000X
Practice location
5900 Byron Center Ave SW, Wyoming, MI 49519
Phone
(616) 252-8100
Enumerated
Oct 13, 2020
Record last updated
Jul 17, 2026
Medicare enrollment
Enrolled (PECOS I20201113002012); 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 5900 Byron Center Ave SW

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

  1. Nichole Accetta, NPPsychiatric/Mental Health Nurse Practitioner1093111734
  2. Jacob Ackermann, DOStudent in an Organized Health Care Education/Training Program1376391870
  3. Abigail AdamsRegistered Dietitian1215574553
  4. Marc Afman, DOEmergency Medical Services (Emergency Medicine) Physician1700844511
  5. Maria Alfonso, PT, DPTPhysical Therapist1265935613
  6. Sarah AliStudent in an Organized Health Care Education/Training Program1437094828

Verify Alexandra Marie Pierce in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck 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
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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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48% fewer Medicare Part D claims than the average physician assistant in 2024

429 Medicare Part D claims for 113 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Alexandra Pierce429
  2. Specialty average830

Most prescribed

  1. Hydroxyurea54 claims
  2. Eliquis43 claims
  3. Imbruvica24 claims
  4. Potassium Chloride21 claims
  5. Gabapentin19 claims
  6. Letrozole18 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: $82.40

1 payment: food and beverage; the largest payer was Agios 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. Alexandra Pierce$82.40
  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. Metropolitan HospitalWyoming, MI

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

Alexandra Marie Pierce among 6,989 physician assistant records in Michigan

Alexandra Marie Pierce 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 2020, is newer than 66% of them.

  • NPI issued2020 · 66% of these records are older, 29% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2020 · median 2017 among the 4,739 with a school on file
  • Record last updated2026 · 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).

63 physician assistant records list a practice address in Wyoming

They are 63 of the 1,661 NPPES records with a practice address in Wyoming, and 6,989 physician assistant records in Michigan.

The 8 physician assistant records with the nearest ZIP codes

  1. Larry Brewer, PA-CWyoming, MI 495191750498721
  2. Christina Haan, PA-CWyoming, MI 495191558316562
  3. Lori Haselden, PA-CWyoming, MI 495191386673960
  4. Rob Heffron, PACWyoming, MI 495191104850064
  5. Jennifer Kellogg, PA-CWyoming, MI 495191609930262
  6. Gerrit Kleyn, PACWyoming, MI 495191972533230
  7. Amber Matthysse, MS PA-CWyoming, MI 495191558455311
  8. Elizabeth Oman, PA-CWyoming, MI 495191851330997

Common questions

What is Alexandra Marie Pierce's NPI number?

Alexandra Marie Pierce's National Provider Identifier (NPI) is 1841898780, issued on Oct 13, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Marie Pierce located?

The NPPES record lists a practice address at 5900 Byron Center Ave SW, Wyoming, MI, 49519. Phone: (616) 252-8100. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Marie Pierce's license?

Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Alexandra Marie Pierce prescribe under Medicare Part D?

In 2024, Alexandra Marie Pierce had 429 Medicare Part D claims for 113 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.