What is John Zabrowski's specialty?

John Zabrowski (NPI 1821058397) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Alton, IL.

Where does John Zabrowski practice?

John Zabrowski practices in Alton, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1821058397.

How much does Medicare pay John Zabrowski?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for John Zabrowski (NPI 1821058397) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1821058397

John Zabrowski

PRACTICEOSF HEALTHCARE SYSTEMSee all providers at this practice →

Diagnostic RadiologyAlton, ILI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where John Zabrowski'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). 71 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GRANITE CITY ILLINOIS HOSPITAL COMPANY LLC	1,435	3,633
David Huyette Diagnostic Radiology · Alton, IL	361	1,312
Prasanna Kumar Internal Medicine · Granite City, IL	256	846
Faqir Ahmad Emergency Medicine · Saint Louis, MO	230	533
Jose Perez Porcel Hospitalist · Chicago, IL	173	649
Timothy Hipskind Internal Medicine · Granite City, IL	170	784
Mission Care Of Illinois Llc Ambulance Service Provider · Belleville, IL	157	524
Kevin Konzen Internal Medicine · Saint Louis, MO	139	513
Jeffrey Arendell Emergency Medicine · Granite City, IL	138	325
Mohammed Ashraf Family Practice · Hillsboro, MO	125	635
Ameha Hagos Family Practice · Chicago, IL	103	278
Naser Almasalmeh Internal Medicine · Salem, MO	100	399

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