Michael Regan, PA-C
Physician Assistant · Lisle, IL
Michael Regan, PA-C is a physician assistant with a practice address in Lisle, Illinois, and NPI 1831575687, issued on Aug 4, 2015. Check the license (Illinois 085.005533, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Regan
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 085.005533 IL
Self-reported in NPPES; status is on the state search - Practice location
- 6685 Fernwood Dr, Lisle, IL 60532
- Phone
- (773) 858-8828
- Enumerated
- Aug 4, 2015
- Record last updated
- May 1, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150904002179); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,926 in Illinois → Look up another NPI →
Verify Michael Regan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 085.005533Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% more Medicare Part D claims than the average physician assistant in 2024
1,573 Medicare Part D claims for 639 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Ketoconazole234 claims
- Triamcinolone Acetonide201 claims
- Hydrocortisone132 claims
- Doxycycline Hyclate108 claims
- Cephalexin91 claims
- Clobetasol Propionate78 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,561.02
141 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
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
- Pinnacle Dermatology SCJoliet, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Regan among 4,926 physician assistant records in Illinois
Michael Regan, 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 2015, is newer than 36% of them.
- NPI issued2015 · 36% of these records are older, 60% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2015 · median 2019 among the 3,407 with a school on file
- Record last updated2019 · 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).
15 physician assistant records list a practice address in Lisle
They are 15 of the 610 NPPES records with a practice address in Lisle, and 4,926 physician assistant records in Illinois.
All 4,926 in Illinois → Every provider in Lisle → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Brittany Aukett, PALisle, IL 605321770128175
- Abeer Duggal, PA-CLisle, IL 605321417052325
- Emily Isaacson, PALisle, IL 605321255052015
- Charu Leverentz, PALisle, IL 605321497022826
- Mikaila Levigne, PALisle, IL 605321548962806
- Kerri Manning, PALisle, IL 605321801852454
- Sarah Masri, PA-C, CAQ PSYCHIATRYLisle, IL 605321457780991
- Kathleen McGovern, PA-CLisle, IL 605321780130682
Common questions
What is Michael Regan, PA-C's NPI number?
Michael Regan, PA-C's National Provider Identifier (NPI) is 1831575687, issued on Aug 4, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Michael Regan, PA-C located?
The NPPES record lists a practice address at 6685 Fernwood Dr, Lisle, IL, 60532. Phone: (773) 858-8828. Providers update this record themselves, so call before visiting.
How can I verify Michael Regan, PA-C's license?
NPPES lists Illinois license number 085.005533, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Regan, PA-C prescribe under Medicare Part D?
In 2024, Michael Regan, PA-C had 1,573 Medicare Part D claims for 639 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Michael Regan, PA-C's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.