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PROVIDER PROFILE · NPI 1043496193

Catherine HwangMD

Radiation OncologyOrlando, FLI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Catherine Hwang'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). 25 inbound referrers · 31 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ADVENTIST HEALTH SYSTEM-SUNBELT, INC1991,820
Ravi Shridhar
Radiation Oncology · Orlando, FL
60372
Robert Reynolds
Internal Medicine · Altamonte Springs, FL
48325
James Wilson
Diagnostic Radiology · Orlando, FL
34120
HANNAH, JAMES2980
Lisa Minton
General Surgery · Altamonte Springs, FL
23127
Chung Che Chang
Pathology · Orlando, FL
2351
Matthew Biagioli
Radiation Oncology · Orlando, FL
1956
Tarek Mekhail
Hematology-Oncology · Orlando, FL
19123
Nikhil Rao
Radiation Oncology · Rohnert Park, CA
1768
Vikram Patel
Diagnostic Radiology · Orlando, FL
1761
Ralph Gousse
Hematology-Oncology · Altamonte Springs, FL
17138
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ADVENTIST HEALTH SYSTEM-SUNBELT, INC2222,118
Ravi Shridhar
Radiation Oncology · Orlando, FL
62378
Robert Reynolds
Internal Medicine · Altamonte Springs, FL
55308
LUKMAN, LINDA55299
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Tampa, FL
50225
Timothy Farley
Diagnostic Radiology · Orlando, FL
2784
Matthew Biagioli
Radiation Oncology · Orlando, FL
2572
Krystyna Barinas
Physician Assistant · Altamonte Springs, FL
23513
Nikhil Rao
Radiation Oncology · Rohnert Park, CA
22100
James Wilson
Diagnostic Radiology · Orlando, FL
2160
Ralph Gousse
Hematology-Oncology · Altamonte Springs, FL
20185
Lisa Minton
General Surgery · Altamonte Springs, FL
1970
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
734
Unique beneficiaries
—
Total services
1,655
Distinct HCPCS
15
Medicare payment
$110K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 398 Radiation Oncology providers in FL — below median (cohort median 2,188).
PRESCRIBING · PART D · 2024
Total Rx claims
19
Beneficiaries
—
Total drug cost
$132
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Triamcinolone Acetonide19 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 507081
Home health agency
CCN 100007
Hospital
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$29
Payment records
1
By payment type
Food and Beverage$29