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PROVIDER PROFILE · NPI 1356373310

Samuel OngMD

PRACTICEDAVID CHANG, MD, INCSee all providers at this practice →
Emergency MedicineLakewood, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Samuel Ong'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). 8 inbound referrers · 36 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SHARZER, MARK68108
PRIME HEALTHCARE LA PALMA, LLC5294
COUNTY OF LOS ANGELES2743
Mark Scheier
Family Practice · La Palma, CA
1938
Naser Rahbar
Diagnostic Radiology · Anaheim, CA
1317
Jeffrey Judson
Emergency Medicine · La Palma, CA
1230
Unilab Corporation
Clinical Laboratory · West Hills, CA
1225
Rachelle Douglass
Emergency Medicine · La Palma, CA
1127
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PRIME HEALTHCARE LA PALMA, LLC221446
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
85190
Clarence Coleman
Diagnostic Radiology · Edina, MN
83204
Behzad Hedayati
Diagnostic Radiology · Mckeesport, PA
80137
Sami Shoukair
Cardiology · La Palma, CA
80146
Arunpal Sehgal
Pulmonary Disease · Lynwood, CA
52198
Vikram Marfatia
Family Practice · Lakewood, CA
42120
SHARZER, MARK4064
Norman Kuo
Internal Medicine · La Palma, CA
38112
Filyn Corporation
Ambulance Service Provider · Anaheim, CA
3241
Eastwest Proto Inc
Ambulance Service Provider · Commerce, CA
2838
Premier Medical Transport, Inc.
Ambulance Service Provider · Brea, CA
2440
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
182
Unique beneficiaries
—
Total services
186
Distinct HCPCS
4
Medicare payment
$18K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — below median (cohort median 355).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
91.4
Quality
78.1
Cost
74.7
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.69%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.