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PROVIDER PROFILE · NPI 1811957970

Randall RyanMD

Diagnostic RadiologyNewark, DEI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 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
628
Unique beneficiaries
—
Total services
658
Distinct HCPCS
18
Medicare payment
$50K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 102 Diagnostic Radiology providers in DE — bottom quintile (cohort median 4,699).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$72
Payment records
2
By payment type
Food and Beverage$72
REFERRAL NETWORK

Where Randall Ryan'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). 41 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CHRISTIANA CARE HEALTH SERVICES, INC.3601,400
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Eric Montgomery
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Laboratory Corporation Of America Holdings
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55144
Mark Lottes
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54117
Daniel Maloney
Diagnostic Radiology · Newark, DE
4767
Shabbir Naqvi
Diagnostic Radiology · Hockessin, DE
4570
Kristina Siddall
Diagnostic Radiology · North Miami, FL
3752
William Kirby
Pathology · Newark, DE
2945
Hung Dam
Nuclear Medicine · Newark, DE
2949
Erin Cook Grady
Nuclear Medicine · Stanford, CA
2848
Bryan Franck
Diagnostic Radiology · Newark, DE
2844
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.