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PROVIDER PROFILE · NPI 1134245921

Darren OkadaM.D.

PathologyRiverside, CAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050022
Hospital
QUALITY · MIPS · 2024
Final MIPS score
98.3
Quality
76.7
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.98%
Group
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$15
Payment records
1
By payment type
Food and Beverage$15
Top paying entities
Food and Beverage$15
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
758
Unique beneficiaries
—
Total services
1,320
Distinct HCPCS
14
Medicare payment
$33K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,209 Pathology providers in CA — below median (cohort median 1,423).
REFERRAL NETWORK

Where Darren Okada'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). 50 inbound referrers · 75 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
RIVERSIDE HEALTHCARE SYSTEM, L.P.408660
Ardavan Afshar
Diagnostic Radiology · Riverside, CA
118199
Unilab Corporation
Clinical Laboratory · West Hills, CA
83149
NPI 14776552984978
Shareef Riad
Diagnostic Radiology · San Diego, CA
4574
Vinod Mishra
Gastroenterology · Riverside, CA
4365
David Lebeau
Diagnostic Radiology · Riverside, CA
4256
Johnny Liquete
Infectious Disease · Moreno Valley, CA
4166
Andro Sharobiem
Internal Medicine · Riverside, CA
39123
RAKESH CHOPRA, M.D., INC.3236
Galen Huang
Gastroenterology · Riverside, CA
3152
Rizwan Badar
Nephrology · Riverside, CA
31115
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Donald Massee
Diagnostic Radiology · Riverside, CA
108219
Soheil Sharifi-Amina
Nuclear Medicine · Southfield, MI
106201
Ayodale Odulate
Diagnostic Radiology · Lincoln, NE
102191
RIVERSIDE HEALTHCARE SYSTEM, L.P.91120
American Medical Response Ambulance Service, Inc.
Ambulance Service Provider · Riverside, CA
84187
Ardavan Afshar
Diagnostic Radiology · Riverside, CA
72159
Ronald Otto
Diagnostic Radiology · Riverside, CA
6598
Scott Kwok
Diagnostic Radiology · West Covina, CA
64102
Ahmed El Bershawi
Pulmonary Disease · Riverside, CA
55135
Vinod Mishra
Gastroenterology · Riverside, CA
5275
Unilab Corporation
Clinical Laboratory · West Hills, CA
51101
Peter Zamfirescu Alexander
Pulmonary Disease · Riverside, CA
47138
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.