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PROVIDER PROFILE · NPI 1275537227

Paul WeinsteinM.D.

PRACTICEGREATER ORANGE COUNTY EAR NOSE THROAT HEAD & NECK SURGEONS INCSee all providers at this practice →
CardiologyFullerton, CAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050168
Hospital
CCN 050348
Hospital
REFERRAL NETWORK

Where Paul Weinstein'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). 45 inbound referrers · 90 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST JUDE HOSPITAL INC264966
Unilab Corporation
Clinical Laboratory · West Hills, CA
200501
Victor Lee
Pathology · Oceanside, CA
100350
Lutfi Sayyur
Internal Medicine · Fullerton, CA
47202
Danh Nguyen
Diagnostic Radiology · Riverside, CA
3272
THOMAS PALAN & HENRY PALAN PTR3056
John Marshburn
Ophthalmology · Placentia, CA
3068
STAMBUK, EDGAR3051
Hao Ngo
Diagnostic Radiology · Fullerton, CA
2655
Darice Liu
Interventional Radiology · Orange, CA
2538
Frank Bonavita
Cardiology · Fullerton, CA
2552
Paulynne Liang
Internal Medicine · Brea, CA
2472
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST JUDE HOSPITAL INC188605
Unilab Corporation
Clinical Laboratory · West Hills, CA
114337
UNIVERSITY OF CALIFORNIA IRVINE107326
Victor Lee
Pathology · Oceanside, CA
81295
Harry Peled
Cardiology · Los Angeles, CA
53161
ST JUDE HOSPITAL INC51107
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
48111
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
3880
Lutfi Sayyur
Internal Medicine · Fullerton, CA
35149
Danh Nguyen
Diagnostic Radiology · Riverside, CA
3358
DOI, LESLIE3272
Timmy Joseph
Interventional Radiology · Los Angeles, CA
3278
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
718
Unique beneficiaries
—
Total services
997
Distinct HCPCS
4
Medicare payment
$92K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,869 Cardiology providers in CA — below median (cohort median 2,371).
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
71.3
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
1,256
Beneficiaries
—
Total drug cost
$166K
Distinct drugs
34
Brand share
17.0%
Top prescribed drugs
Atorvastatin Calcium210 claims
Amlodipine Besylate96 claims
Lisinopril62 claims
Losartan Potassium57 claims
Apixaban57 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$30
Payment records
1
By payment type
Honoraria$30