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PROVIDER PROFILE · NPI 1013982024

Tung NguyenDO

Family PracticeSan Jose, CAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (7)

CCN 059461
Home health agency
CCN 059546
Home health agency
CCN 059620
Home health agency
CCN 557747
Home health agency
CCN 557754
Home health agency
CCN 050038
Hospital
CCN 050441
Hospital
QUALITY · MIPS · 2024
Final MIPS score
28.9
Quality
0.0
Cost
96.5
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
-5.53%
Individual
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,219
Unique beneficiaries
—
Total services
9,825
Distinct HCPCS
18
Medicare payment
$509K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 8,228 Family Practice providers in CA — top quintile (cohort median 411).
PRESCRIBING · PART D · 2024
Total Rx claims
48,034
Beneficiaries
—
Total drug cost
$5.3M
Distinct drugs
228
Brand share
21.6%
Top prescribed drugs
Atorvastatin Calcium3,140 claims
Amlodipine Besylate2,304 claims
Losartan Potassium2,303 claims
Metformin Hcl1,685 claims
Omeprazole1,647 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
34
By payment type
Food and Beverage$1K
REFERRAL NETWORK

Where Tung 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). 18 inbound referrers · 45 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SAN JOSE HEALTHCARE SYSTEM, L.P.66205
Tung Nguyen
Internal Medicine · San Francisco, CA
50147
Lien Nguyen
Ophthalmology · San Jose, CA
45510
COUNTY OF SANTA CLARA29135
Danny Luong
Ophthalmology · San Jose, CA
29105
Randal Pham
Ophthalmology · San Jose, CA
28145
Lan Nguyen
Ophthalmology · San Jose, CA
2294
Conway Lien
Diagnostic Radiology · Stanford, CA
2155
Ngai Nguyen
Cardiology · San Jose, CA
2086
Keith Kwok
Diagnostic Radiology · Tracy, CA
1851
Huy Nguyen
Gastroenterology · San Jose, CA
1857
David Eller
Diagnostic Radiology · San Jose, CA
1744
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Unilab Corporation
Clinical Laboratory · San Jose, CA
2951,503
Dan Dang
Cardiology · San Jose, CA
72408
SAN JOSE HEALTHCARE SYSTEM, L.P.61183
Ngoc Nguyen
Ophthalmology · San Jose, CA
60234
Lien Nguyen
Ophthalmology · San Jose, CA
52539
Raymond Chyu
Diagnostic Radiology · San Jose, CA
50120
John Lien
Cardiology · San Jose, CA
42208
Tung Nguyen
Internal Medicine · San Francisco, CA
41106
Padma Yarlagadda
Nephrology · San Jose, CA
35149
Joselito Cabaccan
Endocrinology · San Jose, CA
34129
Rural-Metro Of California Inc
Ambulance Service Provider · San Jose, CA
3184
COUNTY OF SANTA CLARA30153
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.