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PROVIDER PROFILE · NPI 1639191737

Michael LegmannM.D.

PathologyVan Nuys, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
671
Unique beneficiaries
—
Total services
900
Distinct HCPCS
9
Medicare payment
$19K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,209 Pathology providers in CA — below median (cohort median 1,423).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Michael Legmann'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). 40 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Richard Yoo
Diagnostic Radiology · Los Angeles, CA
167484
John Lin
Diagnostic Radiology · Los Angeles, CA
74143
Sung Kim
Anesthesiology · Los Angeles, CA
6467
City Of Los Angeles
Ambulance Service Provider · Los Angeles, CA
6382
Justin Bick-Forrester
Diagnostic Radiology · Los Angeles, CA
5890
Khaldoun Sroujieh
Cardiology · Los Angeles, CA
44102
NPI 100395725942126
Martin Cheung
Anesthesiology · Los Angeles, CA
4251
Carlos Cosenza
General Surgery · Los Angeles, CA
3670
SONG, BENJAMIN3177
Unilab Corporation
Clinical Laboratory · West Hills, CA
2947
Galen Cortina
Pathology · Van Nuys, CA
2941
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.