What is Miroslaw Zdunek's specialty?

Miroslaw Zdunek (NPI 1508853615) is a Medicare-billing provider whose primary specialty is Nephrology in Wilmington, DE.

Where does Miroslaw Zdunek practice?

Miroslaw Zdunek practices in Wilmington, DE, based on the location reported in the CMS Medicare provider datasets for NPI 1508853615.

How much does Medicare pay Miroslaw Zdunek?

Miroslaw Zdunek (NPI 1508853615) received approximately $184K in total Medicare Part B payments, serving 622 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508853615

Miroslaw ZdunekM.D.

NephrologyWilmington, DEI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,118

Unique beneficiaries

—

Total services

2,847

Distinct HCPCS

Medicare payment

$176K

Peer benchmark

Total Medicare services vs. 39 Nephrology providers in DE — above median (cohort median 2,973).

PRESCRIBING · PART D · 2024

Total Rx claims

1,646

Beneficiaries

—

Total drug cost

$395K

Distinct drugs

Brand share

14.1%

Top prescribed drugs

Amlodipine Besylate180 claims

Furosemide161 claims

Doxazosin Mesylate146 claims

Losartan Potassium146 claims

Carvedilol98 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Miroslaw Zdunek'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). 131 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CHRISTIANA CARE HEALTH SERVICES, INC.	440	2,425
ST. FRANCIS HOSPITAL INC.	165	1,160
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	148	512
ISRANI, RUBEEN	104	1,274
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	102	539
Manthodi Faisal Nephrology · Newark, DE	99	1,677
Arun Malhotra Internal Medicine · Wilmington, DE	96	780
Bryan Franck Diagnostic Radiology · Newark, DE	93	366
Carlos Machado Nephrology · Newark, DE	92	898
Piyaporn Apivatanagul Nephrology · Newark, DE	87	833
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	70	327
Kristina Siddall Diagnostic Radiology · North Miami, FL	70	236

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