caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1376731588

Charles SimonsonM.D.

Internal MedicineMarrero, LAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
REFERRAL NETWORK

Where Charles Simonson'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). 55 inbound referrers · 82 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
WEST JEFFERSON HOLDINGS, LLC2201,383
MAGEE, JOANNA150719
HEART OF HOSPICE OF NEW ORLEANS LLC99306
VITTER, JOHN94387
Jay Helgason
Diagnostic Radiology · Marrero, LA
87433
Acadian Ambulance Service Of New Orleans, Llc
Ambulance Service Provider · Harahan, LA
77559
A Mmed Ambulance Inc
Ambulance Service Provider · Gretna, LA
761,021
Philip Kogos
Diagnostic Radiology · Marrero, LA
74384
Cory Cashman
Internal Medicine · Marrero, LA
72527
NPI 105348534270370
Jagan Gupta
Diagnostic Radiology · Marrero, LA
66275
Shibu Varughese
Hematology-Oncology · Marrero, LA
59357
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MAGEE, JOANNA144715
WEST JEFFERSON HOLDINGS, LLC135770
Advanced Clinical Laboratory Llc
Clinical Laboratory · Metairie, LA
117961
Paul Staab
Family Practice · Marrero, LA
98632
Cory Cashman
Internal Medicine · Marrero, LA
69397
John Balart
Diagnostic Radiology · Marrero, LA
68207
Acadian Ambulance Service Of New Orleans, Llc
Ambulance Service Provider · Harahan, LA
67507
Michael D'antonio
Diagnostic Radiology · Marrero, LA
66291
Jay Helgason
Diagnostic Radiology · Marrero, LA
63216
HEART OF HOSPICE OF NEW ORLEANS LLC58137
A Mmed Ambulance Inc
Ambulance Service Provider · Gretna, LA
55679
VITTER, JOHN53190
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
224
Unique beneficiaries
—
Total services
406
Distinct HCPCS
11
Medicare payment
$24K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,297 Internal Medicine providers in LA — below median (cohort median 534).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
2,652
Beneficiaries
—
Total drug cost
$155K
Distinct drugs
84
Brand share
20.7%
Top prescribed drugs
Atorvastatin Calcium244 claims
Quetiapine Fumarate100 claims
Levothyroxine Sodium99 claims
Amlodipine Besylate83 claims
Mirtazapine81 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$209
Payment records
2
By payment type
Food and Beverage$209