PROVIDER PROFILE · NPI 1356392245

Karen HummelPAC

PRACTICEPHYSICIAN SERVICES CORPORATION OF SOUTHERN ILLINOIS INCSee all providers at this practice →

Physician AssistantCentralia, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$138

Peer benchmark

Total Medicare services vs. 3,282 Physician Assistant providers in IL — bottom quintile (cohort median 232).

PRESCRIBING · PART D · 2024

Total Rx claims

3,354

Beneficiaries

—

Total drug cost

$193K

Distinct drugs

Brand share

22.2%

Top prescribed drugs

Atorvastatin Calcium191 claims

Amlodipine Besylate184 claims

Losartan Potassium161 claims

Metoprolol Succinate118 claims

Lisinopril110 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$174

Payment records

By payment type

Food and Beverage$174

REFERRAL NETWORK

Where Karen Hummel'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). 2 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST MARY'S HOSPITAL, CENTRALIA, ILLINOIS	68	282
Neetin Patel Diagnostic Radiology · Mount Vernon, IL	18	64

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PHYSICIAN SERVICES CORPORATION OF SOUTHERN ILLINOIS INC.	91	316
ST MARY'S HOSPITAL, CENTRALIA, ILLINOIS	47	182
Neetin Patel Diagnostic Radiology · Mount Vernon, IL	20	55
Timothy Carmody Diagnostic Radiology · Santa Monica, CA	18	49

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