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PROVIDER PROFILE · NPI 1598730707

William AndersonM.D.

PRACTICEANESTHESIOLOGY AFFILIATES, LLCSee all providers at this practice →
GastroenterologyBaton Rouge, LAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
89
Unique beneficiaries
—
Total services
105
Distinct HCPCS
5
Medicare payment
$6K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 200 Gastroenterology providers in LA — bottom quintile (cohort median 761).
PRESCRIBING · PART D · 2024
Total Rx claims
90
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
4
Brand share
47.8%
Top prescribed drugs
Sodium, Potassium,mag Sulfates43 claims
Pantoprazole Sodium23 claims
Colestipol Hcl12 claims
Omeprazole12 claims
QUALITY · MIPS · 2024
Final MIPS score
96.0
Quality
82.1
Cost
71.4
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.89%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$247
Payment records
20
By payment type
Food and Beverage$247
REFERRAL NETWORK

Where William Anderson'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). 33 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
OUR LADY OF THE LAKE HOSPITAL INC.204813
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
155395
Acadian Ambulance Service, Inc.
Ambulance Service Provider · Lafayette, LA
48136
Tracy Rauch
Pathology · Baton Rouge, LA
3386
EAST BATON ROUGE MEDICAL CENTER LLC3397
Brandon St. Amant
Diagnostic Radiology · Baton Rouge, LA
3283
Marie Burkstaller
Certified Registered Nurse Anesthetist (CRNA) · Baton Rouge, LA
3171
Scott Smith
Certified Registered Nurse Anesthetist (CRNA) · Baton Rouge, LA
2958
Pathology Group Of Louisiana, A Professional Medical Corporation
Clinical Laboratory · Baton Rouge, LA
2365
Scott Schuber
Diagnostic Radiology · Baton Rouge, LA
2266
HOSPITAL SERVICE DISTRICT 1 OF EAST BATON ROUGE PARISH2139
Charles Berggreen
Gastroenterology · Baton Rouge, LA
2150
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.