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PROVIDER PROFILE · NPI 1134186166

Rene CastilloMD

Medical OncologyAustin, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 450104
Hospital
CCN 450235
Hospital
CCN 450272
Hospital
CCN 450713
Hospital
QUALITY · MIPS · 2024
Final MIPS score
85.1
Quality
67.5
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.43%
APM Entity
PRESCRIBING · PART D · 2024
Total Rx claims
2,305
Beneficiaries
—
Total drug cost
$3.8M
Distinct drugs
54
Brand share
32.2%
Top prescribed drugs
Letrozole322 claims
Hydrocodone/Acetaminophen156 claims
Tamoxifen Citrate105 claims
Rivaroxaban103 claims
Apixaban103 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$148
Payment records
7
By payment type
Food and Beverage$131
Education$17
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
6,614
Unique beneficiaries
—
Total services
232,111
Distinct HCPCS
79
Medicare payment
$2.2M
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 393 Medical Oncology providers in TX — top quintile (cohort median 4,999).
REFERRAL NETWORK

Where Rene Castillo'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). 33 inbound referrers · 53 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
1422,021
Pathologists Bio-Medical Laboratories Pllc
Clinical Laboratory · Coppell, TX
361,550
Jody Hooten
Diagnostic Radiology · Austin, TX
31578
Ara/St. David's Imaging, Lp
Independent Diagnostic Testing Facility (IDTF) · Austin, TX
29351
Jason Smith
Hematology-Oncology · San Marcos, TX
28979
John Williamson
Diagnostic Radiology · Austin, TX
26121
Simon Trubek
Diagnostic Radiology · Austin, TX
22163
ASCENSION SETON22156
Ara/St. David's Imaging, Lp
Independent Diagnostic Testing Facility (IDTF) · Austin, TX
21297
Stephen Swearingen
Diagnostic Radiology · San Marcos, TX
19139
City Of Austin
Ambulance Service Provider · Austin, TX
1978
Jason Naples
Diagnostic Radiology · Austin, TX
16106
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
1421,955
CLEARPOINT DIAGNOSTIC LABORATORIES, LLC1061,582
ADVENTIST HEALTH SYSTEM/SUNBELT, INC.861,664
ST. DAVID'S HEALTHCARE PARTNERSHIP, L.P., LLP531,354
ST. DAVIDS HEALTHCARE PARTNERSHIP, L.P., LLP39312
IGLESIA, GREGORY34594
William Abide
Cardiology · San Marcos, TX
32714
Faisal Syed
Cardiology · San Marcos, TX
30572
ASCENSION SETON28289
Ara/St. David's Imaging, Lp
Independent Diagnostic Testing Facility (IDTF) · Austin, TX
28318
Jody Hooten
Diagnostic Radiology · Austin, TX
27727
Richard Lawson
Radiation Oncology · San Marcos, TX
253,759
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.