PROVIDER PROFILE · NPI 1841272432

James CarrollM.D.

CardiologyWinfield, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,607

Unique beneficiaries

—

Total services

4,949

Distinct HCPCS

Medicare payment

$181K

Peer benchmark

Total Medicare services vs. 686 Cardiology providers in IL — top quintile (cohort median 2,422).

PRESCRIBING · PART D · 2024

Total Rx claims

9,144

Beneficiaries

—

Total drug cost

$1.4M

Distinct drugs

Brand share

15.8%

Top prescribed drugs

Metoprolol Succinate1,194 claims

Atorvastatin Calcium1,178 claims

Rosuvastatin Calcium823 claims

Amlodipine Besylate581 claims

Losartan Potassium559 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$715

Payment records

By payment type

Food and Beverage$715

REFERRAL NETWORK

Where James Carroll's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 128 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRAL DUPAGE HOSPITAL ASSOCIATION	824	2,417
George Nijmeh Cardiology · Winfield, IL	239	615
Robert Nierzwicki Cardiology · Winfield, IL	120	237
John Treanor Diagnostic Radiology · Winfield, IL	112	200
Michael Tseng Diagnostic Radiology · Winfield, IL	111	257
Gregory Zweig Diagnostic Radiology · Schaumburg, IL	109	210
Michael Nixon Diagnostic Radiology · Winfield, IL	104	303
Laboratory Corporation Of America Clinical Laboratory · Itasca, IL	95	232
Nazia Ayub Hospitalist · Winfield, IL	81	222
William Mackin Interventional Cardiology · Geneva, IL	77	159
Jaime Villanueva Pulmonary Disease · Winfield, IL	76	185
Alan Wurzelbacher Internal Medicine · Elgin, IL	74	386

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history