NPPES file of Aug 9, 2026

Michael J. Sullivan, PA-C

Physician Assistant · Belleville, IL

Michael J. Sullivan, PA-C is a physician assistant with a practice address in Belleville, Illinois, and NPI 1881097236, issued on Sep 30, 2014. Check the license 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
1881097236
Name
Michael J. Sullivan
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
4700 Memorial Dr Ste 340, Belleville, IL 62226
Phone
(618) 234-9884
Enumerated
Sep 30, 2014
Record last updated
Feb 28, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20141115000347); 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.
Download card Updates feed

Also registered at 4700 Memorial Dr Ste 340

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

  1. Blakelyn Busse, DOOrthopaedic Surgery Physician1093238230
  2. Nichelle Enata, MDSports Medicine (Orthopaedic Surgery) Physician1972974244
  3. Ganan Hahn, PAPhysician Assistant1184337032
  4. Allina Hans, PTPhysical Therapist1710369574
  5. Michael Hughes, MDSports Medicine (Orthopaedic Surgery) Physician1558470617
  6. Timothy Leeburton, M.D.Orthopaedic Hand Surgery Physician1104823574

Verify Michael J. Sullivan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois 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
Find the Illinois 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

53% fewer Medicare Part D claims than the average physician assistant in 2024

388 Medicare Part D claims for 167 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 199 claims were for opioids.

  1. Michael Sullivan388
  2. Specialty average830

Most prescribed

  1. Oxycodone-Acetaminophen177 claims
  2. Eliquis79 claims
  3. Meloxicam38 claims
  4. Alendronate Sodium25 claims
  5. Hydrocodone-Acetaminophen11 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: $128.41

6 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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. Michael Sullivan$128.41
  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. Fairview Heights Medical Group SCAlton, IL

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

Michael J. Sullivan among 4,926 physician assistant records in Illinois

Michael J. Sullivan, PA-C is one of 4,926 physician assistant records with a practice address in Illinois. 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 2014, is newer than 33% of them.

  • NPI issued2014 · 33% of these records are older, 64% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2014 · median 2019 among the 3,407 with a school on file
  • Record last updated2021 · 35% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 physician assistant records list a practice address in Belleville

They are 42 of the 1,404 NPPES records with a practice address in Belleville, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Jennifer Adams, PASwansea, IL 622261013980150
  2. Nicolette Bigham, PA-CBelleville, IL 622261801222930
  3. Kelly Bliss, PABelleville, IL 622261831334150
  4. Elizabeth Capasso-Gulve, PA-CBelleville, IL 622261760657266
  5. Karen Ham, PA-CBelleville, IL 622261629285515
  6. Lance Lane, PA-CBelleville, IL 622261023088655
  7. Kelly Page, PABelleville, IL 622261558528265
  8. Rhonda Pulver, P.A.Belleville, IL 622261932147592

Common questions

What is Michael J. Sullivan, PA-C's NPI number?

Michael J. Sullivan, PA-C's National Provider Identifier (NPI) is 1881097236, issued on Sep 30, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Michael J. Sullivan, PA-C located?

The NPPES record lists a practice address at 4700 Memorial Dr Ste 340, Belleville, IL, 62226. Phone: (618) 234-9884. Providers update this record themselves, so call before visiting.

How can I verify Michael J. Sullivan, PA-C's license?

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

How much does Michael J. Sullivan, PA-C prescribe under Medicare Part D?

In 2024, Michael J. Sullivan, PA-C had 388 Medicare Part D claims for 167 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.