caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI QueryResearch
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryResearchBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · Loading…
caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI QueryResearch
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryResearchBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1922023712

Tomasz GaweckiMD

PRACTICEDURHAM NEPHROLOGY ASSOCIATES PASee all providers at this practice →
NephrologyDurham, NCI
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
© 2026 CareTrace
PricingContactPrivacyTerms
Bulk data: API + Snowflake Marketplace → healthparse.io/developers
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 342520
Dialysis facility
CCN 342680
Dialysis facility
CCN 340030
Hospital
CCN 340127
Hospital
CCN 340155
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
622
Beneficiaries
—
Total drug cost
$37K
Distinct drugs
17
Brand share
2.1%
Top prescribed drugs
Amlodipine Besylate112 claims
Furosemide97 claims
Lisinopril52 claims
Losartan Potassium48 claims
Carvedilol48 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025
Total received
$200
Payment records
10
By payment type
Food and Beverage$200
Top paying entities
Food and Beverage$200
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
748
Unique beneficiaries
—
Total services
1,739
Distinct HCPCS
18
Medicare payment
$146K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 295 Nephrology providers in NC — top quintile (cohort median 1,277).
REFERRAL NETWORK

Where Tomasz Gawecki'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). 81 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Samuel Shaikewitz
Nephrology · Durham, NC
134381
Charles Cooperberg
Nephrology · Durham, NC
127359
Spectra East, Inc.
Clinical Laboratory · Rockleigh, NJ
120596
Amarnath Kathresal
Nephrology · Durham, NC
119300
Elzbieta Rybicka-Kozlowska
General Surgery · Durham, NC
117290
HENKE, ELIZABETH86192
John Jones
Cardiology · Durham, NC
75179
Michael Komada
Cardiology · Durham, NC
68139
County Of Durham Finance Dept
Ambulance Service Provider · Durham, NC
64122
Ashley Merritt
Diagnostic Radiology · Durham, NC
62113
Randy Cruell
Diagnostic Radiology · Durham, NC
6096
Robin Mathews
Cardiology · Durham, NC
55114
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.