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PROVIDER PROFILE · NPI 1669472262

David Chudwin

Allergy/ ImmunologyBourbonnais, ILI
CROSS-REFERENCE

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ProviderScore
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
No data available for this provider in 2024.
REFERRAL NETWORK

Where David Chudwin'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ENDEAVOR HEALTH CLINICAL OPERATIONS40289
Kathy Sonenthal
Allergy/ Immunology · Chicago, IL
32118
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.
PRESCRIBING · PART D · 2024
Total Rx claims
96
Beneficiaries
—
Total drug cost
$21K
Distinct drugs
5
Brand share
31.3%
Top prescribed drugs
Ipratropium Bromide32 claims
Montelukast Sodium23 claims
Fluticasone/Umeclidin/Vilanter17 claims
Ipratropium/Albuterol Sulfate13 claims
Desloratadine11 claims
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.