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 1336249275

Kimberly MuczynskiMD-PHD

NephrologySeattle, WAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
93.8
Quality
74.6
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.79%
APM Entity
PRESCRIBING · PART D · 2024
Total Rx claims
438
Beneficiaries
—
Total drug cost
$29K
Distinct drugs
18
Brand share
2.5%
Top prescribed drugs
Atorvastatin Calcium59 claims
Pantoprazole Sodium53 claims
Prednisone39 claims
Amlodipine Besylate36 claims
Gabapentin34 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
128
Unique beneficiaries
—
Total services
225
Distinct HCPCS
6
Medicare payment
$15K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 200 Nephrology providers in WA — bottom quintile (cohort median 893).
REFERRAL NETWORK

Where Kimberly Muczynski'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). 29 inbound referrers · 50 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
UNIVERSITY OF WASHINGTON1353,200
Joseph Godwin
Diagnostic Radiology · Seattle, WA
67811
Robert Zierler
Vascular Surgery · Seattle, WA
47216
KICSKA, GREGORY33255
Nicolae Leca
Nephrology · Seattle, WA
29234
Neeraj Lalwani
Diagnostic Radiology · Tacoma, WA
28122
Christopher Johnson
Nephrology · Peoria, IL
27268
David Linker
Cardiology · Seattle, WA
25179
Kristen Patton
Clinical Cardiac Electrophysiology · Seattle, WA
24174
Robert Rakita
Infectious Disease · Seattle, WA
23245
HARBORVIEW MEDICAL CENTER21125
Christopher Blosser
Nephrology · Seattle, WA
21174
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UNIVERSITY OF WASHINGTON1142,885
Joseph Godwin
Diagnostic Radiology · Seattle, WA
47719
Robert Zierler
Vascular Surgery · Seattle, WA
36225
Richard Cheng
Advanced Heart Failure and Transplant Cardiology · Seattle, WA
32202
Sudhakar Pipavath
Diagnostic Radiology · Seattle, WA
31158
Christopher Johnson
Nephrology · Peoria, IL
29227
DAMANI, SIDHDHARTH2777
Jonathan Jefferson
Nephrology · Seattle, WA
26292
Nicolae Leca
Nephrology · Seattle, WA
26312
Kristen Patton
Clinical Cardiac Electrophysiology · Seattle, WA
25158
DURVASULA, RAGHU25347
Gautham Reddy
Diagnostic Radiology · Seattle, WA
24133
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.