caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1346265238

Elzbieta Rybicka-KozlowskaMD

PRACTICEDURHAM NEPHROLOGY ASSOCIATES PASee all providers at this practice →
General SurgeryDurham, NCI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$32
Payment records
2
By payment type
Food and Beverage$32
QUALITY · MIPS · 2024
Final MIPS score
77.3
Quality
53.7
Cost
70.5
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.10%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
654
Beneficiaries
—
Total drug cost
$61K
Distinct drugs
21
Brand share
9.6%
Top prescribed drugs
Prednisone88 claims
Amlodipine Besylate83 claims
Losartan Potassium52 claims
Cinacalcet Hcl48 claims
Atorvastatin Calcium43 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
89
Unique beneficiaries
—
Total services
247
Distinct HCPCS
2
Medicare payment
$15K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 710 General Surgery providers in NC — above median (cohort median 242).
REFERRAL NETWORK

Where Elzbieta Rybicka-Kozlowska'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). 80 inbound referrers · 120 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Samuel Shaikewitz
Nephrology · Durham, NC
145364
Amarnath Kathresal
Nephrology · Durham, NC
140333
Charles Cooperberg
Nephrology · Durham, NC
114247
Spectra East, Inc.
Clinical Laboratory · Rockleigh, NJ
93449
John Jones
Cardiology · Durham, NC
83195
HENKE, ELIZABETH82177
Michael Komada
Cardiology · Durham, NC
75174
Ashley Merritt
Diagnostic Radiology · Durham, NC
69112
County Of Durham Finance Dept
Ambulance Service Provider · Durham, NC
60118
Eric Moore
Cardiology · Durham, NC
57139
Robin Mathews
Cardiology · Durham, NC
55115
Randy Cruell
Diagnostic Radiology · Durham, NC
5290
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
DUKE UNIVERSITY HEALTH SYSTEM, INC.159492
Samuel Shaikewitz
Nephrology · Durham, NC
126329
DUKE UNIVERSITY HEALTH SYSTEM, INC.122444
Amarnath Kathresal
Nephrology · Durham, NC
121303
Charles Cooperberg
Nephrology · Durham, NC
119261
Tomasz Gawecki
Nephrology · Durham, NC
117290
Spectra East, Inc.
Clinical Laboratory · Rockleigh, NJ
91328
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
74129
Robert Fish
Interventional Radiology · Durham, NC
63116
Teresa Brown
Diagnostic Radiology · Durham, NC
5682
James Lester
Diagnostic Radiology · Durham, NC
55102
JOHNSTON AMBULANCE SERVICE, INC.53134
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.