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PROVIDER PROFILE · NPI 1184628927

Oscar ZambranoM.D.

PRACTICEOSCAR ZAMBRANO M.D. INCSee all providers at this practice →
CardiologyBell, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 559037
Home health agency
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
902
Unique beneficiaries
—
Total services
1,241
Distinct HCPCS
13
Medicare payment
$96K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,869 Cardiology providers in CA — below median (cohort median 2,371).
PRESCRIBING · PART D · 2024
Total Rx claims
8,787
Beneficiaries
—
Total drug cost
$665K
Distinct drugs
94
Brand share
20.7%
Top prescribed drugs
Losartan Potassium825 claims
Atorvastatin Calcium627 claims
Amlodipine Besylate522 claims
Carvedilol519 claims
Losartan/Hydrochlorothiazide446 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Oscar Zambrano'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). 22 inbound referrers · 55 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Unilab Corporation
Clinical Laboratory · West Hills, CA
113276
Carlos Montoya
Ophthalmology · Huntington Park, CA
55135
Jose Ospina
Diagnostic Radiology · Glendale, CA
3897
THOMPSON, LAURA3495
Daniel Suarez
Internal Medicine · Huntington Park, CA
3487
NPI 106352326429158
COVENANT CARE CALIFORNIA, LLC22160
Tu Tran
Gastroenterology · Huntington Park, CA
2273
Kibrom Asrat
Podiatry · Norwalk, CA
21100
ST.FRANCIS MEDICAL CENTER1936
Bernard Mcnamara
Emergency Medicine · Glendale, CA
1837
NPI 12553355351850
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Unilab Corporation
Clinical Laboratory · West Hills, CA
189404
CHHP HOLDINGS II, LLC93229
Jason Lue
Diagnostic Radiology · Pasadena, CA
77299
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
59227
Min Shin
Internal Medicine · Huntington Park, CA
57141
Carlos Montoya
Ophthalmology · Huntington Park, CA
44115
Tim Tran
Podiatry · Huntington Park, CA
4491
Mahua Biswas
Diagnostic Radiology · Marina Del Rey, CA
41118
THOMPSON, LAURA39123
Daniel Suarez
Internal Medicine · Huntington Park, CA
37103
Pablo Arevalo
Specialist · Huntington Park, CA
3471
Tu Tran
Gastroenterology · Huntington Park, CA
33105
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$14
Payment records
1
By payment type
Food and Beverage$14