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PROVIDER PROFILE · NPI 1619265022

Gina NguyenM.D.

PRACTICENAQVI INCSee all providers at this practice →
HospitalistNewport Beach, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
485
Unique beneficiaries
—
Total services
804
Distinct HCPCS
6
Medicare payment
$69K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,917 Hospitalist providers in CA — top quintile (cohort median 446).
PRESCRIBING · PART D · 2024
Total Rx claims
231
Beneficiaries
—
Total drug cost
$19K
Distinct drugs
13
Brand share
26.8%
Top prescribed drugs
Atorvastatin Calcium33 claims
Metoprolol Tartrate29 claims
Empagliflozin23 claims
Amlodipine Besylate21 claims
Furosemide21 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$658
Payment records
32
By payment type
Food and Beverage$658
REFERRAL NETWORK

Where Gina 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). 45 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
TORRANCE MEMORIAL MEDICAL CENTER3481,217
Westmed Ambulance Inc
Ambulance Service Provider · Compton, CA
101252
Albert Grabb
Diagnostic Radiology · Torrance, CA
84232
Mark Adriatico
Hospitalist · Downey, CA
76304
Richard Krauthamer
Diagnostic Radiology · Torrance, CA
60177
Donny Baek
Diagnostic Radiology · Los Angeles, CA
59218
Rachel Knopoff
Diagnostic Radiology · Torrance, CA
4094
PO, JONATHAN3689
Joseph Lopez
Internal Medicine · Torrance, CA
36101
Mark Lurie
Internal Medicine · Torrance, CA
3180
Adam Goodman
Emergency Medicine · Los Angeles, CA
3183
Charles Mehringer
Diagnostic Radiology · Torrance, CA
2882
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.