NPPES file of Aug 9, 2026

Alyssa Marie Aubin

Medical Physician Assistant · Batavia, IL

Alyssa Marie Aubin is a medical physician assistant with a practice address in Batavia, Illinois, and NPI 1124774245, issued on Feb 28, 2022. Check the license (Illinois 085-009120, as entered in NPPES) with the Illinois 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
1124774245
Name
Alyssa Marie Aubin
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
085-009120 IL
Self-reported in NPPES; status is on the state search
Practice location
2500 W Fabyan Pkwy, Batavia, IL 60510
Phone
(630) 879-2110
Enumerated
Feb 28, 2022
Record last updated
Oct 18, 2022
Medicare enrollment
Enrolled (PECOS I20220912001564); accepts Medicare assignment
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 2500 W Fabyan Pkwy

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

  1. Lindsey Baumgartner, P.T.Physical Therapist1013220219
  2. Adam Blonsky, MDInternal Medicine Physician1326055294
  3. Ronald Bosh, MDInternal Medicine Physician1811928443
  4. Joseph BrandonisioPhysical Therapist1780414789
  5. Colleen Costin, PSY.D.Clinical Psychologist1609339670
  6. Heather Erdman, PTPhysical Therapist1598199168

Verify Alyssa Marie Aubin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 085-009120
    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 Illinois license search

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51% fewer Medicare Part D claims than the average medical physician assistant in 2024

562 Medicare Part D claims for 240 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Alyssa Aubin562
  2. Specialty average1,148

Most prescribed

  1. Losartan Potassium28 claims
  2. Amoxicillin-Clavulanate Potass27 claims
  3. Fluticasone Propionate26 claims
  4. Methylprednisolone22 claims
  5. Levothyroxine Sodium17 claims
  6. Prednisone17 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: $208.68

2 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alyssa Aubin$208.68
  2. Specialty average$1,055.00

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. Advocate Health And Hospitals CorporationAurora, IL

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

Alyssa Marie Aubin among 671 medical physician assistant records in Illinois

Alyssa Marie Aubin is one of 671 medical physician assistant records with a practice address in Illinois. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 87% of them.

  • NPI issued2022 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2022 · median 2012 among the 340 with a school on file
  • Record last updated2022 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Illinois

There are 671 medical physician assistant records in Illinois.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Emalee Hanna, PA-CAurora, IL 605061619370392
  2. Dawn Beaudry, PACDowners Grove, IL 605151215915996
  3. Alexi ChildDowners Grove, IL 605151780257329
  4. Diane Foster, P.A.Downers Grove, IL 605151417069709
  5. Sara Bealert, PAAurora, IL 605041134115330
  6. Erin Stillwell, PACAurora, IL 605041619018991
  7. Arthur Sliwa, PA-CAurora, IL 605021366523128
  8. Yoon Young Choi, PAHinsdale, IL 605211417266586

Common questions

What is Alyssa Marie Aubin's NPI number?

Alyssa Marie Aubin's National Provider Identifier (NPI) is 1124774245, issued on Feb 28, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa Marie Aubin located?

The NPPES record lists a practice address at 2500 W Fabyan Pkwy, Batavia, IL, 60510. Phone: (630) 879-2110. Providers update this record themselves, so call before visiting.

How can I verify Alyssa Marie Aubin's license?

NPPES lists Illinois license number 085-009120, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Alyssa Marie Aubin prescribe under Medicare Part D?

In 2024, Alyssa Marie Aubin had 562 Medicare Part D claims for 240 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.