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PROVIDER PROFILE · NPI 1407847023

Walter BristowMD

GastroenterologyColumbia, SCI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Walter Bristow'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). 70 inbound referrers · 124 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Columbia Asc Llc
Ambulatory Surgical Center · Columbia, SC
307443
PROVIDENCE HOSPITAL, LLC209460
PRISMA HEALTH-MIDLANDS178303
Professional Pathology Services Pc
Clinical Laboratory · Columbia, SC
129166
Candace Aguiar
Certified Registered Nurse Anesthetist (CRNA) · Columbia, SC
128167
PRISMA HEALTH-MIDLANDS122219
Edward Gize
Diagnostic Radiology · Greenville, SC
94216
Harry Hardin
Diagnostic Radiology · Greenville, SC
88177
County Council For Richland County
Ambulance Service Provider · Columbia, SC
79136
PRISMA HEALTH-MIDLANDS77212
Daniel Sanner
Certified Registered Nurse Anesthetist (CRNA) · Greenville, SC
73112
Jonathan Hewett
Interventional Cardiology · West Columbia, SC
5782
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Columbia Asc Llc
Ambulatory Surgical Center · Columbia, SC
122151
Edward Kimbrough
Gastroenterology · Columbia, SC
94168
PRISMA HEALTH-MIDLANDS92163
Dino Christopher
Certified Registered Nurse Anesthetist (CRNA) · Orangeburg, SC
76128
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
72143
PROVIDENCE HOSPITAL, LLC69134
Professional Pathology Services Pc
Clinical Laboratory · Columbia, SC
6785
MODZELEWSKI, JOSEPH65155
PRISMA HEALTH-MIDLANDS65206
Candace Aguiar
Certified Registered Nurse Anesthetist (CRNA) · Columbia, SC
6274
PRISMA HEALTH-MIDLANDS57106
Georges Postic
Gastroenterology · Columbia, SC
55100
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,631
Unique beneficiaries
—
Total services
2,063
Distinct HCPCS
18
Medicare payment
$171K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 205 Gastroenterology providers in SC — top quintile (cohort median 867).
PRESCRIBING · PART D · 2024
Total Rx claims
1,630
Beneficiaries
—
Total drug cost
$351K
Distinct drugs
22
Brand share
32.8%
Top prescribed drugs
Omeprazole432 claims
Sodium, Potassium,mag Sulfates326 claims
Pantoprazole Sodium155 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl105 claims
Colesevelam Hcl72 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$3K
Payment records
158
By payment type
Food and Beverage$3K
Debt forgiveness$176
Education$45