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PROVIDER PROFILE · NPI 1215924105

Kirk Chang

PRACTICEKIRK Y CHANG, M.D., INCSee all providers at this practice →
Internal MedicineLos Angeles, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,635
Beneficiaries
—
Total drug cost
$404K
Distinct drugs
51
Brand share
35.4%
Top prescribed drugs
Atorvastatin Calcium186 claims
Amlodipine Besylate115 claims
Evolocumab94 claims
Losartan Potassium81 claims
Tamsulosin Hcl62 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
80
By payment type
Food and Beverage$2K
REFERRAL NETWORK

Where Kirk Chang'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). 36 inbound referrers · 90 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
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Willis Wagner
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Sean Hayes
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2559
Reza Arsanjani
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Alessandro Dagnolo
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23120
Dayle Robson
Diagnostic Radiology · Los Angeles, CA
21129
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
CEDARS-SINAI MEDICAL CENTER4212,336
KIRK Y CHANG, M.D., INC68200
Unilab Corporation
Clinical Laboratory · West Hills, CA
65225
Michael Shehata
Clinical Cardiac Electrophysiology · West Hollywood, CA
56261
Xunzhang Wang
Clinical Cardiac Electrophysiology · Los Angeles, CA
54256
Navid Mehrpoo
Diagnostic Radiology · West Hollywood, CA
54310
Ravi Prasad
Diagnostic Radiology · West Hollywood, CA
54330
NPI 159870008051227
CEDARS-SINAI MEDICAL CENTER43251
Sumeet Chugh
Clinical Cardiac Electrophysiology · Los Angeles, CA
43232
Elton Tourje
Diagnostic Radiology · Los Angeles, CA
43225
Mamata Chithriki
Diagnostic Radiology · Los Angeles, CA
42194
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.