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PROVIDER PROFILE · NPI 1013059286

Luis CastellanosMD

CardiologySan Diego, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050025
Hospital
CCN 050045
Hospital
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$223
Payment records
10
By payment type
Food and Beverage$223
PRESCRIBING · PART D · 2024
Total Rx claims
998
Beneficiaries
—
Total drug cost
$221K
Distinct drugs
20
Brand share
31.7%
Top prescribed drugs
Atorvastatin Calcium153 claims
Metoprolol Succinate105 claims
Amlodipine Besylate91 claims
Apixaban86 claims
Rosuvastatin Calcium61 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,039
Unique beneficiaries
—
Total services
1,123
Distinct HCPCS
18
Medicare payment
$79K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,869 Cardiology providers in CA — below median (cohort median 2,371).
REFERRAL NETWORK

Where Luis Castellanos'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). 28 inbound referrers · 67 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
REGENTS OF THE UNIVERSITY OF CALIFORNIA3281,758
RENNER, JOHN63152
Albert Hsiao
Diagnostic Radiology · San Diego, CA
44116
Sharon Brouha
Diagnostic Radiology · San Diego, CA
43117
William Ladd
Diagnostic Radiology · San Diego, CA
38115
Armelia Sani
Internal Medicine · San Diego, CA
36201
Anthony Demaria
Cardiology · San Diego, CA
2551
Daniel Blanchard
Cardiology · San Diego, CA
2538
Bruno Cotter
Cardiology · San Diego, CA
22118
Kirk Knowlton
Cardiology · Murray, UT
2161
Yunsan Huang
Internal Medicine · Irvine, CA
2075
Deanna Hill
Internal Medicine · San Diego, CA
1963
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
REGENTS OF THE UNIVERSITY OF CALIFORNIA3432,239
Andrew Kahn
Cardiology · San Diego, CA
82306
Sharon Brouha
Diagnostic Radiology · San Diego, CA
66194
Andrew Yen
Diagnostic Radiology · San Diego, CA
62152
Jorge Silva Enciso
Advanced Heart Failure and Transplant Cardiology · San Diego, CA
62233
Jonathan Hsu
Clinical Cardiac Electrophysiology · San Diego, CA
60185
RENNER, JOHN59140
William Ladd
Diagnostic Radiology · San Diego, CA
57188
Anna Mizzell
Cardiology · San Diego, CA
52207
Ulrika Birgersdotter-Green
Clinical Cardiac Electrophysiology · San Diego, CA
51159
Bruno Cotter
Cardiology · San Diego, CA
49173
David Karow
Diagnostic Radiology · Jacksonville, FL
4176
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.