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PROVIDER PROFILE · NPI 1225028434

John ProvenzaM.D.

GastroenterologyShreveport, LAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 190041
Hospital
CCN 190111
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
76
By payment type
Food and Beverage$1K
PRESCRIBING · PART D · 2024
Total Rx claims
1,072
Beneficiaries
—
Total drug cost
$830K
Distinct drugs
25
Brand share
45.4%
Top prescribed drugs
Sodium Chloride/Nahco3/Kcl/Peg248 claims
Esomeprazole Magnesium164 claims
Pantoprazole Sodium80 claims
Amitriptyline Hcl75 claims
Omeprazole63 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
956
Unique beneficiaries
—
Total services
1,056
Distinct HCPCS
17
Medicare payment
$101K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 200 Gastroenterology providers in LA — top quintile (cohort median 761).
REFERRAL NETWORK

Where John Provenza'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). 21 inbound referrers · 45 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CHRISTUS HEALTH NORTHERN LOUISIANA97227
Troy Armand
Certified Registered Nurse Anesthetist (CRNA) · Shreveport, LA
6478
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
5277
Seth Miller
Physician Assistant · Shreveport, LA
3750
WILLIS KNIGHTON MEDICAL CENTER, INC.3679
Wayne Homza
Diagnostic Radiology · Shreveport, LA
2749
WAGNER, DIANE2748
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
2334
Roan Flenniken
Internal Medicine · Shreveport, LA
2154
PATTERSON, EUGENE2036
ALBA, JOSE1936
Joseph Milner
Diagnostic Radiology · Shreveport, LA
1939
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Shreveport Endoscopy Center, A Medical Corporation
Ambulatory Surgical Center · Shreveport, LA
322468
Carl Gable
Pathology · Fort Washington, MD
220331
WILLIS KNIGHTON MEDICAL CENTER, INC.145353
OMEGA DIAGNOSTICS, LLC126345
CHRISTUS HEALTH NORTHERN LOUISIANA102243
James Tolbert
Certified Registered Nurse Anesthetist (CRNA) · Shreveport, LA
84116
Thomas Sutton
Certified Registered Nurse Anesthetist (CRNA) · Shreveport, LA
75101
Russell Slack
Certified Registered Nurse Anesthetist (CRNA) · Shreveport, LA
5474
NPI 15181057745181
WILLIS KNIGHTON MEDICAL CENTER, INC.3253
James Price
Diagnostic Radiology · Shreveport, LA
2861
Seth Miller
Physician Assistant · Shreveport, LA
2731
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.