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PROVIDER PROFILE · NPI 1033100359

Cynthia Penn-DueckerMD

PRACTICESTANFORD HEALTH CARE TRI-VALLEYSee all providers at this practice →
Emergency MedicinePleasanton, CAI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
45
Unique beneficiaries
—
Total services
45
Distinct HCPCS
2
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — bottom quintile (cohort median 355).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
82.7
Quality
57.1
Cost
73.9
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.32%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Cynthia Penn-Duecker'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). 11 inbound referrers · 56 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
STANFORD HEALTH CARE TRI-VALLEY129332
Mark Tu
Diagnostic Radiology · Walnut Creek, CA
2239
Morgan Lin
Cardiology · Pleasanton, CA
1946
North Star Emergency Services, Inc.
Ambulance Service Provider · Livermore, CA
1554
Kimberly Blumberg
Diagnostic Radiology · Walnut Creek, CA
1528
Aman Saw
Interventional Cardiology · Pleasanton, CA
1535
Leena Mehandru
Nephrology · Pleasanton, CA
1235
Edward Kan
Emergency Medicine · Pleasanton, CA
1227
Douglas Yoshida
Emergency Medicine · Pleasanton, CA
1225
Jon Keller
Pathology · Palo Alto, CA
1259
PEER, GARY1128
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
STANFORD HEALTH CARE TRI-VALLEY301814
PARAMEDICS PLUS, LLC102219
Christopher Tran
Diagnostic Radiology · Walnut Creek, CA
90158
Mark Tu
Diagnostic Radiology · Walnut Creek, CA
76147
North Star Emergency Services, Inc.
Ambulance Service Provider · Livermore, CA
58107
Aman Saw
Interventional Cardiology · Pleasanton, CA
45114
Donald Lai
Cardiology · Pleasanton, CA
4583
Morgan Lin
Cardiology · Pleasanton, CA
4483
Ramford Ng
Cardiology · Pleasanton, CA
4193
Amy Asandra
Diagnostic Radiology · Walnut Creek, CA
4065
Srikrishin Rohra
Cardiology · Pleasanton, CA
2876
Ruby Chang
Diagnostic Radiology · Walnut Creek, CA
2751
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.