What is Anthony Zydlewski's specialty?

Anthony Zydlewski (NPI 1720077431) is a Medicare-billing provider whose primary specialty is Nephrology in Norfolk, VA.

Where does Anthony Zydlewski practice?

Anthony Zydlewski practices in Norfolk, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1720077431.

How much does Medicare pay Anthony Zydlewski?

Anthony Zydlewski (NPI 1720077431) received approximately $149K in total Medicare Part B payments, serving 420 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1720077431

Anthony ZydlewskiMD

NephrologyNorfolk, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

872

Unique beneficiaries

—

Total services

1,795

Distinct HCPCS

Medicare payment

$144K

Peer benchmark

Total Medicare services vs. 218 Nephrology providers in VA — above median (cohort median 1,566).

PRESCRIBING · PART D · 2024

Total Rx claims

1,228

Beneficiaries

—

Total drug cost

$330K

Distinct drugs

Brand share

11.6%

Top prescribed drugs

Losartan Potassium212 claims

Amlodipine Besylate168 claims

Furosemide154 claims

Sevelamer Carbonate120 claims

Hydralazine Hcl99 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$30

Payment records

By payment type

Food and Beverage$30

Top paying entities

Food and Beverage$30

REFERRAL NETWORK

Where Anthony Zydlewski'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). 134 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SENTARA HOSPITALS	210	889
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	112	955
Michael Grassia Nephrology · Norfolk, VA	91	964
City Of Norfolk Ambulance Service Provider · Norfolk, VA	84	421
Usama Hussein Internal Medicine · Virginia Beach, VA	79	630
BIO-MEDICAL APPLICATIONS OF VIRGINIA, INC.	74	1,062
William Marshall Diagnostic Radiology · Chesapeake, VA	72	235
BIO-MEDICAL APPLICATIONS OF VIRGINIA, INC.	64	773
Adam Specht Diagnostic Radiology · Virginia Beach, VA	54	255
Kathy Byun Diagnostic Radiology · Virginia Beach, VA	52	219
Thomas Mccune Nephrology · Norfolk, VA	47	259
Ramanaiah Kakani Cardiology · Virginia Beach, VA	46	279

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