NPPES file of Aug 9, 2026

Gia M. Compagnoni, M.D.

Surgery Physician · Bartlett, IL

Gia M. Compagnoni, M.D. is a surgery physician with a practice address in Bartlett, Illinois, and NPI 1225081029, issued on May 19, 2006. Check the license (Illinois 036100073, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1225081029
Name
Gia M. Compagnoni
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
036100073 IL
Self-reported in NPPES; status is on the state search
Practice location
1041 W Stearns RD, Bartlett, IL 60103
Phone
(224) 273-5120
Enumerated
May 19, 2006
Record last updated
Apr 10, 2025
Medicaid ID
036100073 IL
Medicare enrollment
Enrolled (PECOS I20040301000674); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 1999
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 1041 W Stearns RD

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

  1. Palosha Ahmed, M.D.Family Medicine Physician1033407069
  2. Michael Brunner, DOFamily Medicine Physician1215166319
  3. Priya Dileep, M.D.Internal Medicine Physician1447562905
  4. Michael Dunleavy, DOFamily Medicine Physician1811927239
  5. Charles Kalenowski, DOFamily Medicine Physician1023046414
  6. Erin Kobiljak, PA-CPhysician Assistant1922288257

Verify Gia M. Compagnoni in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036100073
    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
Open the Illinois license search

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8% fewer Medicare Part D claims than the average surgery physician in 2024

135 Medicare Part D claims for 106 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 92 claims were for opioids.

  1. Gia Compagnoni135
  2. Specialty average147

Most prescribed

  1. Hydrocodone-Acetaminophen54 claims
  2. Tramadol Hcl36 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: $314.41

4 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gia Compagnoni$314.41
  2. Specialty average$3,513.80

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. Bonaventure Medical Foundation LLCBartlett, IL

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

Gia M. Compagnoni among 1,520 surgery physician records in Illinois

Gia M. Compagnoni, M.D. is one of 1,520 surgery physician records with a practice address in Illinois. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 64% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1999 · median 2004 among the 650 with a school on file
  • Record last updated2025 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Illinois

There are 1,520 surgery physician records in Illinois.

The 8 surgery physician records with the nearest ZIP codes

  1. Bernardo Duarte, M.D.Chicago, IL 601011164525275
  2. Carolyn Bhakta, M.D.Zion, IL 600991740509264
  3. Hatem Halabi, MDZion, IL 600991447283593
  4. Shen Li, M.D.Zion, IL 600991134548613
  5. Jean Joseph, M.D.Wilmette, IL 600911063818755
  6. Robert Rosen, M.D.Wilmette, IL 600911639187719
  7. Darrell Wiley, M.D.Dekalb, IL 601151225142177
  8. Yevgeny Eugene Tarasov, PH.D., DOWheeling, IL 600901568760734

Common questions

What is Gia M. Compagnoni, M.D.'s NPI number?

Gia M. Compagnoni, M.D.'s National Provider Identifier (NPI) is 1225081029, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gia M. Compagnoni, M.D. located?

The NPPES record lists a practice address at 1041 W Stearns RD, Bartlett, IL, 60103. Phone: (224) 273-5120. Providers update this record themselves, so call before visiting.

How can I verify Gia M. Compagnoni, M.D.'s license?

NPPES lists Illinois license number 036100073, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gia M. Compagnoni, M.D. prescribe under Medicare Part D?

In 2024, Gia M. Compagnoni, M.D. had 135 Medicare Part D claims for 106 beneficiaries; the average among surgery physician prescribers was 147. 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.