What is William Zemnickas's specialty?

William Zemnickas (NPI 1568553667) is a Medicare-billing provider whose primary specialty is General Surgery in Lapeer, MI.

Where does William Zemnickas practice?

William Zemnickas practices in Lapeer, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1568553667.

How much does Medicare pay William Zemnickas?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for William Zemnickas (NPI 1568553667) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1568553667

William Zemnickas

PRACTICESURGICAL SPECIALIST PCSee all providers at this practice →

General SurgeryLapeer, MII

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 William Zemnickas'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MARLETTE REGIONAL HOSPITAL	136	739
Nitin Golechha Internal Medicine · Marlette, MI	57	412
HENRY FORD HEALTH GENESYS HOSPITAL	55	137
MCLAREN LAPEER REGION	45	216
QUEST DIAGNOSTICS INCORPORATED MI	31	101
Jeanna Labar Certified Registered Nurse Anesthetist (CRNA) · Grand Blanc, MI	29	47
Scott Huffaker Cardiology · Marlette, MI	18	63
Kirstin Mikel Certified Registered Nurse Anesthetist (CRNA) · Saginaw, MI	17	39
Alan Henke Pathology · Grand Blanc, MI	15	33
Michael Zielinski Family Practice · West Hollywood, CA	11	78

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