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PROVIDER PROFILE · NPI 1740349489

Joseph KahwajiMD

PRACTICESOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUPSee all providers at this practice →
Internal MedicineLos Angeles, CAI
CROSS-REFERENCE

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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
555
Beneficiaries
—
Total drug cost
$42K
Distinct drugs
21
Brand share
18.2%
Top prescribed drugs
Prednisone130 claims
Atorvastatin Calcium38 claims
Amlodipine Besylate35 claims
Carvedilol30 claims
Fluconazole29 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
39
Unique beneficiaries
—
Total services
55
Distinct HCPCS
2
Medicare payment
$6K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — bottom quintile (cohort median 531).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$30
Payment records
1
By payment type
Food and Beverage$30
REFERRAL NETWORK

Where Joseph Kahwaji'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Patarapha Wongsaroj
Nephrology · Los Angeles, CA
117937
Unilab Corporation
Clinical Laboratory · West Hills, CA
83302
Willis Wagner
Vascular Surgery · Los Angeles, CA
65280
Katherine Haker
Diagnostic Radiology · Los Angeles, CA
51183
Michael Witkosky
Diagnostic Radiology · Sacramento, CA
37102
Brian Benway
Urology · Washington, MO
33201
Jason Aaronson
Diagnostic Radiology · Los Angeles, CA
3195
DAFOE, DONALD31158
Elton Tourje
Diagnostic Radiology · Los Angeles, CA
30108
NPI 12553355352657
AMIN, MAHUL26202
Dechu Puliyanda
Pediatric Medicine · West Hollywood, CA
2493
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.