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PROVIDER PROFILE · NPI 1245237221

William LaddMD

PRACTICECARDIOVASCULAR INSTITUTE OF THE SOUTH, LLCSee all providers at this practice →
CardiologyHouma, LAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 190008
Hospital
CCN 191324
Hospital
CCN 191325
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
6,378
Unique beneficiaries
—
Total services
9,493
Distinct HCPCS
46
Medicare payment
$458K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 247 Cardiology providers in LA — top quintile (cohort median 2,365).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$207
Payment records
10
By payment type
Food and Beverage$207
PRESCRIBING · PART D · 2024
Total Rx claims
19,160
Beneficiaries
—
Total drug cost
$1.5M
Distinct drugs
99
Brand share
21.2%
Top prescribed drugs
Metoprolol Succinate1,361 claims
Atorvastatin Calcium1,209 claims
Amlodipine Besylate1,058 claims
Losartan Potassium1,036 claims
Isosorbide Mononitrate938 claims
REFERRAL NETWORK

Where William Ladd'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). 83 inbound referrers · 167 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Eric Engeron
Interventional Cardiology · Houma, LA
3881,260
Peter Fail
Advanced Heart Failure and Transplant Cardiology · Houma, LA
3191,023
NPI 1245236629298827
Ashley Prejean
Diagnostic Radiology · Houma, LA
207525
Acadian Ambulance Service, Inc.
Ambulance Service Provider · Lafayette, LA
204474
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
183489
Bryan Rau
Diagnostic Radiology · Houma, LA
177455
PRICE, EDWIN134347
Gabrielle Wurzlow
Nurse Practitioner · Thibodaux, LA
123244
Fadi Abou-Issa
Internal Medicine · Houma, LA
113850
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Houston, TX
104309
Ralph Bourgeois
Pulmonary Disease · Houma, LA
97334
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
TERREBONNE PARISH HOSPITAL SERVICE DISTRICT #17453,545
Richard Abben
Interventional Cardiology · Houma, LA
4401,828
Peter Fail
Advanced Heart Failure and Transplant Cardiology · Houma, LA
3771,481
Vinod Nair
Interventional Cardiology · Houma, LA
3431,075
Samuel Stagg
Internal Medicine · Houma, LA
3301,168
Eric Engeron
Interventional Cardiology · Houma, LA
328995
NPI 1245236629225650
William Tiemann
Diagnostic Radiology · Houma, LA
217586
John Steigner
Diagnostic Radiology · Houma, LA
206595
Anne Walker
Diagnostic Radiology · Houma, LA
194547
Bryan Rau
Diagnostic Radiology · Houma, LA
174495
Anil Chagarlamudi
Interventional Cardiology · Houma, LA
174481
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.