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PROVIDER PROFILE · NPI 1154457091

Frederick DirbasMD

PRACTICELUCILE PACKARD STANFORD CHILDREN'S HOSPITALSee all providers at this practice →
General SurgeryPalo Alto, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
88.5
Quality
87.1
Cost
69.5
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.57%
Group
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050441
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
43
Unique beneficiaries
—
Total services
47
Distinct HCPCS
2
Medicare payment
$23K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,763 General Surgery providers in CA — bottom quintile (cohort median 269).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$104
Payment records
1
By payment type
Food and Beverage$104
REFERRAL NETWORK

Where Frederick Dirbas'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). 5 inbound referrers · 12 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Debra Ikeda
Diagnostic Radiology · Stanford, CA
2685
Kimberly Allison
Pathology · Stanford, CA
2359
Sunita Pal
Diagnostic Radiology · Stanford, CA
1889
Kathleen Horst
Radiation Oncology · Stanford, CA
1695
Andrew Quon
Nuclear Medicine · Stanford, CA
1126
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
STANFORD HEALTH CARE1311,440
Jafi Lipson
Diagnostic Radiology · Stanford, CA
37181
Debra Ikeda
Diagnostic Radiology · Stanford, CA
32110
Sunita Pal
Diagnostic Radiology · Stanford, CA
28108
Kimberly Allison
Pathology · Stanford, CA
26111
Francis Koch
Cardiology · Stanford, CA
2159
Robert West
Pathology · Palo Alto, CA
2067
Kathleen Horst
Radiation Oncology · Stanford, CA
18262
SHETH, SHRUTI1149
Erik Mittra
Nuclear Medicine · Portland, OR
1143
SIBLEY, RICHARD1149
Andrew Quon
Nuclear Medicine · Stanford, CA
1153
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.