James R. Carroll, M.D.
Cardiovascular Disease Physician · Winfield, IL
James R. Carroll, M.D. is a cardiovascular disease physician with a practice address in Winfield, Illinois, and NPI 1841272432, issued on Nov 18, 2005. Check the license (Illinois 036092734, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- James R. Carroll
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 036092734 IL
Self-reported in NPPES; status is on the state search - Practice location
- 25 N Winfield RD, Winfield, IL 60190
- Phone
- (630) 933-8100
- Enumerated
- Nov 18, 2005
- Record last updated
- Jun 6, 2024
- Medicaid ID
- 036092734 IL
- Medicare enrollment
- Enrolled (PECOS I20040203000901); accepts Medicare assignment
- Medical or professional school
- R Franklin University Of Med & Sci/Chicago Medical School, 1993
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,073 in Illinois → Look up another NPI →
Also registered at 25 N Winfield RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify James R. Carroll in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036092734Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
9,385 Medicare Part D claims for 1,103 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Metoprolol Succinate1,194 claims
- Atorvastatin Calcium1,178 claims
- Rosuvastatin Calcium823 claims
- Amlodipine Besylate581 claims
- Losartan Potassium559 claims
- Eliquis499 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: $715.45
32 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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.
2 hospitals and group practices
- Edward HospitalNaperville, IL · Acute Care Hospitals3 of 5 stars
- Dupage Medical Group LtdWinfield, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
James R. Carroll among 1,073 cardiovascular disease physician records in Illinois
James R. Carroll, M.D. is one of 1,073 cardiovascular disease physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1993 · median 2001 among the 688 with a school on file
- Record last updated2024 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 cardiovascular disease physician records list a practice address in Winfield
They are 19 of the 778 NPPES records with a practice address in Winfield, and 1,073 cardiovascular disease physician records in Illinois.
All 1,073 in Illinois → Every provider in Winfield → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Neil Agruss, M.D.Winfield, IL 601901780661736
- David Cooke, MDWinfield, IL 601901942234430
- Thomas Discher, MDWinfield, IL 601901518905819
- Dennis Karsh, MDWinfield, IL 601901588630552
- James Kinn, MDWinfield, IL 601901679527998
- Robert Nierzwicki, M.D.Winfield, IL 601901194985564
- George Nijmeh, M.D.Winfield, IL 601901366645046
- Patrick O'Leary, MDWinfield, IL 601901942278890
Common questions
What is James R. Carroll, M.D.'s NPI number?
James R. Carroll, M.D.'s National Provider Identifier (NPI) is 1841272432, issued on Nov 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James R. Carroll, M.D. located?
The NPPES record lists a practice address at 25 N Winfield RD, Winfield, IL, 60190. Phone: (630) 933-8100. Providers update this record themselves, so call before visiting.
How can I verify James R. Carroll, M.D.'s license?
NPPES lists Illinois license number 036092734, 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 James R. Carroll, M.D. prescribe under Medicare Part D?
In 2024, James R. Carroll, M.D. had 9,385 Medicare Part D claims for 1,103 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.