What is Sandra Winiewicz's specialty?

Sandra Winiewicz (NPI 1437445681) is a Medicare-billing provider whose primary specialty is Podiatry in Sicklerville, NJ.

Where does Sandra Winiewicz practice?

Sandra Winiewicz practices in Sicklerville, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1437445681.

How much does Medicare pay Sandra Winiewicz?

Sandra Winiewicz (NPI 1437445681) received approximately $102K in total Medicare Part B payments, serving 768 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1437445681

Sandra WiniewiczDPM

PodiatrySicklerville, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,333

Unique beneficiaries

—

Total services

2,466

Distinct HCPCS

Medicare payment

$100K

Peer benchmark

Total Medicare services vs. 902 Podiatry providers in NJ — above median (cohort median 1,700).

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 Sandra Winiewicz'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). 3 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	30	55
Randy Zeid General Practice · Glen Allen, VA	25	29
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	24	58

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	27	46
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	26	50
VIRTUA - WEST JERSEY HEALTH SYSTEM, INC.	21	48
Randy Zeid General Practice · Glen Allen, VA	16	25
ABIRA MEDICAL LABORATORIES	12	18

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