What is Ervin Kocjancic's specialty?

Ervin Kocjancic (NPI 1841423878) is a Medicare-billing provider whose primary specialty is Urology in Chicago, IL.

Where does Ervin Kocjancic practice?

Ervin Kocjancic practices in Chicago, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1841423878.

How much does Medicare pay Ervin Kocjancic?

Ervin Kocjancic (NPI 1841423878) received approximately $93K in total Medicare Part B payments, serving 277 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841423878

Ervin KocjancicMD

UrologyChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

471

Unique beneficiaries

—

Total services

507

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 329 Urology providers in IL — bottom quintile (cohort median 3,306).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$19K

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Vibegron25 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Travel and Lodging$932

Food and Beverage$395

Top paying entities

Travel and Lodging$932

Food and Beverage$395

REFERRAL NETWORK

Where Ervin Kocjancic'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Abern Urology · Chicago, IL	18	75
MAR, WINNIE	15	32
Thomas Anderson Diagnostic Radiology · Libertyville, IL	15	39
Elizabeth Wiley Pathology · Chicago, IL	15	32
WILBUR, ANDREW	13	23

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