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PROVIDER PROFILE · NPI 1659390581

Holly MiddlekauffMD

CardiologyLos Angeles, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
87.5
Quality
79.4
Cost
73.7
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.53%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
1,977
Beneficiaries
—
Total drug cost
$439K
Distinct drugs
32
Brand share
24.4%
Top prescribed drugs
Atorvastatin Calcium275 claims
Amlodipine Besylate168 claims
Ezetimibe145 claims
Metoprolol Succinate132 claims
Losartan Potassium129 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
5,065
Unique beneficiaries
—
Total services
8,420
Distinct HCPCS
7
Medicare payment
$86K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,869 Cardiology providers in CA — top quintile (cohort median 2,371).
REFERRAL NETWORK

Where Holly Middlekauff'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). 318 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
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Benjamin Plotkin
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4561,269
City Of Los Angeles
Ambulance Service Provider · Los Angeles, CA
422788
REGENTS OF THE UNIV OF CALIFORNIA345577
Kathleen Brown
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294964
Robert Suh
Diagnostic Radiology · Los Angeles, CA
259746
Scott Genshaft
Interventional Radiology · Los Angeles, CA
234689
Eric Yang
Cardiology · Los Angeles, CA
220615
Unilab Corporation
Clinical Laboratory · West Hills, CA
205612
Tamara Horwich
Cardiology · Los Angeles, CA
197446
Mark Morocco
Emergency Medicine · Los Angeles, CA
195639
Fereidoun Abtin
Diagnostic Radiology · Los Angeles, CA
195480
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.