What is Carol Schiller's specialty?

Carol Schiller (NPI 1790730364) is a Medicare-billing provider whose primary specialty is Pathology in Libertyville, IL.

Where does Carol Schiller practice?

Carol Schiller practices in Libertyville, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1790730364.

How much does Medicare pay Carol Schiller?

Carol Schiller (NPI 1790730364) received approximately $42K in total Medicare Part B payments, serving 405 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1790730364

Carol SchillerMD

PRACTICECAROL A. CARANI, MDSee all providers at this practice →

PathologyLibertyville, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

778

Unique beneficiaries

—

Total services

1,382

Distinct HCPCS

Medicare payment

$41K

Peer benchmark

Total Medicare services vs. 512 Pathology providers in IL — below median (cohort median 1,607).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Carol Schiller'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADVOCATE CONDELL MEDICAL CENTER	311	534
Jasmina Oberhaus Diagnostic Radiology · Libertyville, IL	59	91
Louis Manquen Diagnostic Radiology · Libertyville, IL	56	85
David Foosaner Diagnostic Radiology · Libertyville, IL	53	77
James Papesch Diagnostic Radiology · Libertyville, IL	48	58
Alexander Zartaisky Diagnostic Radiology · Chicago, IL	46	62
Phyllis Han Diagnostic Radiology · Libertyville, IL	45	58
Jonathan Alexander Diagnostic Radiology · Skokie, IL	39	60
Katarzyna Klimas-Osolkowski Anesthesiology · Libertyville, IL	35	37
Raymond Chow Cardiology · Gurnee, IL	26	47
Michael Marinello Anesthesiology · Libertyville, IL	23	26
Robert Johnson Cardiology · Libertyville, IL	23	29

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events