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PROVIDER PROFILE · NPI 1215129184

Jennifer KosekM.D.

Diagnostic RadiologySanta Barbara, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 050082
Hospital
CCN 050357
Hospital
CCN 050394
Hospital
CCN 051331
Hospital
CCN 051334
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
5,625
Unique beneficiaries
—
Total services
20,473
Distinct HCPCS
67
Medicare payment
$391K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — top quintile (cohort median 2,975).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 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 Jennifer Kosek'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). 122 inbound referrers · 314 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
COMMUNITY MEMORIAL HEALTH SYSTEM5931,136
Unilab Corporation
Clinical Laboratory · West Hills, CA
348670
DIGNITY HEALTH213351
American Medical Response Ambulance Service Inc
Ambulance Service Provider · Moorpark, CA
181271
Pacific Diagnostic Laboratories
Clinical Laboratory · Santa Barbara, CA
149403
DIGNITY HEALTH140243
Christopher Herzig
Diagnostic Radiology · Santa Barbara, CA
126238
Nicholas Hanson
Diagnostic Radiology · Salem, OR
93156
Sean Freyne
Diagnostic Radiology · Fargo, ND
92157
Irwin Grossman
Diagnostic Radiology · Oxnard, CA
78112
Kyu Choi
Diagnostic Radiology · Ventura, CA
77142
William Deruso
Diagnostic Radiology · Santa Barbara, CA
76114
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
COMMUNITY MEMORIAL HEALTH SYSTEM8291,726
Unilab Corporation
Clinical Laboratory · West Hills, CA
341681
Jason Barksdale
Diagnostic Radiology · Santa Barbara, CA
145369
Pacific Diagnostic Laboratories
Clinical Laboratory · Santa Barbara, CA
142380
COMMUNITY MEMORIAL HEALTH SYSTEM139273
Nicholas Hanson
Diagnostic Radiology · Salem, OR
127235
Paymann Moin
Diagnostic Radiology · Santa Barbara, CA
121229
DIGNITY HEALTH120193
Kyu Choi
Diagnostic Radiology · Ventura, CA
120231
Gold Coast Ambulance Service
Ambulance Service Provider · Oxnard, CA
119194
BERRETT, STEVEN119215
Ivan Hayward
Diagnostic Radiology · Santa Barbara, CA
117231
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.