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PROVIDER PROFILE · NPI 1083600449

Tuan NguyenM.D.

PRACTICEJUAN C. DEZA, INCSee all providers at this practice →
Emergency MedicineOceanside, CAI
CROSS-REFERENCE

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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050485
Hospital
CCN 050678
Hospital
QUALITY · MIPS · 2024
Final MIPS score
96.7
Quality
90.0
Cost
78.4
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.91%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
833
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
20
Brand share
34.0%
Top prescribed drugs
Ibuprofen140 claims
Ondansetron104 claims
Cephalexin93 claims
Cyclobenzaprine Hcl76 claims
Methylprednisolone60 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,049
Unique beneficiaries
—
Total services
1,098
Distinct HCPCS
6
Medicare payment
$96K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — top quintile (cohort median 355).
REFERRAL NETWORK

Where Tuan Nguyen'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). 9 inbound referrers · 81 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ORANGE COAST MEMORIAL MEDICAL CENTER71155
Unilab Corporation
Clinical Laboratory · West Hills, CA
4093
SUTHERLAND, JAMES3455
Richard Wasley
Diagnostic Radiology · Laguna Beach, CA
2461
Elliott Fankuchen
Diagnostic Radiology · Laguna Beach, CA
2048
CURTIS, ERNEST1318
Michael Wang
Diagnostic Radiology · Anaheim, CA
1320
NPI 14078690761116
John Issa
Hospitalist · Long Beach, CA
1127
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ORANGE COAST MEMORIAL MEDICAL CENTER320627
LONG BEACH MEMORIAL MEDICAL207417
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
119199
Elliott Fankuchen
Diagnostic Radiology · Laguna Beach, CA
88193
Praveen Jonnala
Diagnostic Radiology · Los Angeles, CA
65141
Steven Lee
Diagnostic Radiology · Los Angeles, CA
65117
Benjamin Lee
Diagnostic Radiology · Laguna Hills, CA
60129
CURTIS, ERNEST5784
Sunayna Bakaya
Diagnostic Radiology · Hermosa Beach, CA
56129
Michael Wang
Diagnostic Radiology · Anaheim, CA
5593
Lokesh Arora
Diagnostic Radiology · Laguna Beach, CA
54117
Corey Chakarun
Diagnostic Radiology · Long Beach, CA
53134
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.