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PROVIDER PROFILE · NPI 1881648277

Joan WojakM.D.

PRACTICELACIE ALFONSO MD LLCSee all providers at this practice →
Diagnostic RadiologyLafayette, LAI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
4,458
Unique beneficiaries
—
Total services
4,861
Distinct HCPCS
66
Medicare payment
$104K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 384 Diagnostic Radiology providers in LA — top quintile (cohort median 2,476).
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
100.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
1.05%
Group
PRESCRIBING · PART D · 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 Joan Wojak'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). 191 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Acadian Ambulance Service, Inc.
Ambulance Service Provider · Lafayette, LA
7461,615
ABBEVILLE GENERAL HOSPITAL4731,076
THE REGIONAL HEALTH SYSTEM OF ACADIANA, LLC457804
HEART HOSPITAL OF ACADIANA, LLC346616
Benjamin Henderson
Diagnostic Radiology · Greenville, SC
309664
Patrick Boyle
Diagnostic Radiology · New Orleans, LA
285640
OUR LADY OF THE LAKE HOSPITAL INC.278495
Paul Billeaud
Diagnostic Radiology · Mobile, AL
233414
Richard Vanbergen
Diagnostic Radiology · New Iberia, LA
230429
LAFAYETTE GENERAL MEDICAL CENTER INC219510
UNIVERSITY HOSPITAL & CLINICS, INC.192508
Nicholas Lemoine
Diagnostic Radiology · New Orleans, LA
188383
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.