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 1063688901

Kristen NagataMD

PRACTICEKAISER PERMANENTESee all providers at this practice →
Diagnostic RadiologyHonolulu, HII
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 120011
Hospital
CCN 123300
Hospital
QUALITY · MIPS · 2024
Final MIPS score
83.6
Quality
74.5
Cost
73.3
Improvement activities
40.0
Promoting interop.
97.0
Payment adjustment
0.36%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
171
Unique beneficiaries
—
Total services
171
Distinct HCPCS
3
Medicare payment
$9K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 111 Diagnostic Radiology providers in HI — bottom quintile (cohort median 2,236).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Kristen Nagata'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). 67 inbound referrers · 213 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
THE QUEEN'S MEDICAL CENTER5401,059
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
4941,157
Clinical Laboratories Of Hawaii Llp
Clinical Laboratory · Ewa Beach, HI
104219
Clayton Yamada
Diagnostic Radiology · Honolulu, HI
102197
Ryan Matsuo
Interventional Radiology · Honolulu, HI
101200
International Life Support Inc
Ambulance Service Provider · Aiea, HI
92139
Randy Lau
Diagnostic Radiology · Honolulu, HI
87161
Chuong Nguyen
Diagnostic Radiology · Honolulu, HI
84199
Donald Blair
Interventional Radiology · Honolulu, HI
82152
John Chan
Interventional Radiology · Honolulu, HI
81145
Todd Seto
Cardiology · Honolulu, HI
5769
KENDALL, JOAN53104
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE QUEEN'S MEDICAL CENTER1,2342,181
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
424985
Emergency Medical Services System Hawaii Dept Of Health
Ambulance Service Provider · Honolulu, HI
198257
Ryan Matsuo
Interventional Radiology · Honolulu, HI
156286
Erin Capps
Diagnostic Radiology · Honolulu, HI
154260
Craig Hamasaki
Diagnostic Radiology · Honolulu, HI
150337
Nicholas Walle
Diagnostic Radiology · Providence, RI
141214
Darren Lum
Diagnostic Radiology · Stanford, CA
136260
Clayton Yamada
Diagnostic Radiology · Honolulu, HI
130241
Chuong Nguyen
Diagnostic Radiology · Honolulu, HI
125279
Anthony Herrera
Interventional Radiology · San Diego, CA
124307
Donald Blair
Interventional Radiology · Honolulu, HI
115206
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.