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PROVIDER PROFILE · NPI 1114103124

Tuan TaMD

PRACTICEPEYMAN TABRIZI, MD INCSee all providers at this practice →
Infectious DiseaseSanta Ana, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (6)

CCN 557412
Home health agency
CCN 050224
Hospital
CCN 050745
Hospital
CCN 050746
Hospital
CCN 050747
Hospital
CCN 050780
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,016
Unique beneficiaries
—
Total services
2,084
Distinct HCPCS
7
Medicare payment
$189K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 583 Infectious Disease providers in CA — top quintile (cohort median 564).
PRESCRIBING · PART D · 2024
Total Rx claims
1,127
Beneficiaries
—
Total drug cost
$1.5M
Distinct drugs
33
Brand share
44.5%
Top prescribed drugs
Bictegrav/Emtricit/Tenofov Ala221 claims
Rifampin82 claims
Ethambutol Hcl82 claims
Azithromycin75 claims
Emtricitab/Rilpiviri/Tenof Ala53 claims
QUALITY · MIPS · 2024
Final MIPS score
59.3
Quality
69.3
Cost
72.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
-1.88%
Individual
REFERRAL NETWORK

Where Tuan Ta'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). 44 inbound referrers · 67 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Melissa King
Internal Medicine · Santa Ana, CA
76177
Unilab Corporation
Clinical Laboratory · West Hills, CA
42112
Maurice Yu
Diagnostic Radiology · Santa Ana, CA
37363
HERREN ENTERPRISES INC3472
CHAPMAN GLOBAL MEDICAL CENTER, INC2841
Tarun Marwaha
Nephrology · Fountain Valley, CA
2790
Tammy Le
Pulmonary Disease · Anaheim, CA
2667
Vinod Malhotra
Cardiology · Fountain Valley, CA
2676
Harinder Gogia
Cardiology · Santa Ana, CA
2572
NPI 133615200825175
Saif Siddiqi
Diagnostic Radiology · Santa Ana, CA
24177
Davinder Singh
Internal Medicine · Fountain Valley, CA
22143
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Melissa King
Internal Medicine · Santa Ana, CA
104249
Puneet Chahal
Infectious Disease · Santa Ana, CA
89218
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
4074
HOAG MEMORIAL HOSPITAL PRESBYTERIAN3781
CHUDNOVSKY, VADIM37174
Eastwest Proto Inc
Ambulance Service Provider · Commerce, CA
3442
Tarun Marwaha
Nephrology · Fountain Valley, CA
31129
Jooby Babu
Pulmonary Disease · Santa Ana, CA
30150
Reza Dehdari
Diagnostic Radiology · Tustin, CA
30111
NPI 133615200825177
Unilab Corporation
Clinical Laboratory · West Hills, CA
2578
Filyn Corporation
Ambulance Service Provider · Anaheim, CA
2529
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$503
Payment records
24
By payment type
Food and Beverage$503