NPPES file of Aug 9, 2026

Peter Angelo Keorpes, PA-C

Medical Physician Assistant · Bourbonnais, IL

Peter Angelo Keorpes, PA-C is a medical physician assistant with a practice address in Bourbonnais, Illinois, and NPI 1861622441, issued on Jul 17, 2009. Check the license (Illinois 085.004041, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861622441
Name
Peter Angelo Keorpes
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
085.004041 IL
Self-reported in NPPES; status is on the state search
Practice location
374 Larry Power RD, Bourbonnais, IL 60914
Phone
(815) 933-2227
Enumerated
Jul 17, 2009
Record last updated
Nov 4, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(815) 933-5278
Medicare enrollment
Enrolled (PECOS I20110726000462); 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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Verify Peter Angelo Keorpes 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 085.004041
    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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14% fewer Medicare Part D claims than the average medical physician assistant in 2024

988 Medicare Part D claims for 385 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Peter Keorpes988
  2. Specialty average1,148

Most prescribed

  1. Triamcinolone Acetonide225 claims
  2. Ketoconazole221 claims
  3. Clobetasol Propionate99 claims
  4. Fluocinonide77 claims
  5. Doxycycline Hyclate47 claims
  6. Metronidazole45 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: $2,355.20

129 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, 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. Peter Keorpes$2,355.20
  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. Pinnacle Dermatology SCJoliet, IL

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

Peter Angelo Keorpes among 671 medical physician assistant records in Illinois

Peter Angelo Keorpes, PA-C 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 2009, is newer than 45% of them.

  • NPI issued2009 · 45% of these records are older, 51% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2009 · median 2012 among the 340 with a school on file
  • Record last updated2017 · 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. Joshua Johnson, PABradley, IL 609151376840421
  2. Heidi Nuttall, PA-CBradley, IL 609151649442849
  3. Olga Banys, PA-CKankakee, IL 609011265930127
  4. Timothy Menard, PAKankakee, IL 609011861638306
  5. Emily Rodriguez, PA-CKankakee, IL 609011871824987
  6. Amanda RobinsonCullom, IL 609291124560727
  7. Jennifer Christenson, PAHerscher, IL 609411568613412
  8. Kristy Patterson, PAHerscher, IL 609411811072663

Common questions

What is Peter Angelo Keorpes, PA-C's NPI number?

Peter Angelo Keorpes, PA-C's National Provider Identifier (NPI) is 1861622441, issued on Jul 17, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Peter Angelo Keorpes, PA-C located?

The NPPES record lists a practice address at 374 Larry Power RD, Bourbonnais, IL, 60914. Phone: (815) 933-2227. Providers update this record themselves, so call before visiting.

How can I verify Peter Angelo Keorpes, PA-C's license?

NPPES lists Illinois license number 085.004041, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Peter Angelo Keorpes, PA-C prescribe under Medicare Part D?

In 2024, Peter Angelo Keorpes, PA-C had 988 Medicare Part D claims for 385 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Peter Angelo Keorpes, 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.