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PROVIDER PROFILE · NPI 1396702239

Stephen MckennaMD

Internal MedicineSan Jose, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
61.0
Quality
59.4
Cost
71.5
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
-1.68%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
52
Unique beneficiaries
—
Total services
201
Distinct HCPCS
2
Medicare payment
$12K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).
REFERRAL NETWORK

Where Stephen Mckenna'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). 7 inbound referrers · 11 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
COUNTY OF SANTA CLARA21136
Mark Nguyen
Physical Medicine and Rehabilitation · San Jose, CA
20843
James Crew
Physical Medicine and Rehabilitation · San Jose, CA
18275
Young Kang
Diagnostic Radiology · San Jose, CA
16178
Ajit Nair
Interventional Radiology · San Jose, CA
15143
Jeffrey Tseng
Nuclear Medicine · Stanford, CA
1247
Benjamin Chou
Diagnostic Radiology · San Jose, CA
11191
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Mark Nguyen
Physical Medicine and Rehabilitation · San Jose, CA
16648
James Crew
Physical Medicine and Rehabilitation · San Jose, CA
15182
LAU, JOHN14182
Benjamin Chou
Diagnostic Radiology · San Jose, CA
14144
Edward Chaw
Physical Medicine and Rehabilitation · Palo Alto, CA
131,025
Kazuko Shem
Physical Medicine and Rehabilitation · San Jose, CA
12146
Young Kang
Diagnostic Radiology · San Jose, CA
12138
Kma Emergency Services, Inc.
Ambulance Service Provider · San Leandro, CA
1266
Peter Phan
Diagnostic Radiology · Aliso Viejo, CA
11105
Long Trinh
Diagnostic Radiology · San Jose, CA
11108
Ajit Nair
Interventional Radiology · San Jose, CA
11107
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.