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PROVIDER PROFILE · NPI 1003872193

Irwin SimonM.D.

PRACTICEARMOUR, CHRISTENSEN, SIMON, CHARTEREDSee all providers at this practice →
General SurgeryHenderson, NVI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 030084
Hospital
CCN 290045
Hospital
CCN 290053
Hospital
CCN 290062
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
27
Beneficiaries
—
Total drug cost
$10K
Distinct drugs
2
Brand share
100.0%
Top prescribed drugs
Fremanezumab-Vfrm14 claims
Oxycodone Hcl/Acetaminophen13 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$27
Payment records
1
By payment type
Food and Beverage$27
QUALITY · MIPS · 2024
Final MIPS score
89.3
Quality
100.0
Cost
64.3
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.60%
Individual
REFERRAL NETWORK

Where Irwin Simon'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). 6 inbound referrers · 16 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Incorporated
Clinical Laboratory · Las Vegas, NV
51269
Matthew Treinen
Diagnostic Radiology · Tualatin, OR
1321
Djordje Hristic
Diagnostic Radiology · Las Vegas, NV
1320
Mercy Inc
Ambulance Service Provider · Las Vegas, NV
1120
Matthew Ripplinger
Diagnostic Radiology · Las Vegas, NV
1118
City Of Henderson
Ambulance Service Provider · Henderson, NV
1117
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
DIGNITY HEALTH54172
Quest Diagnostics Incorporated
Clinical Laboratory · Las Vegas, NV
40167
DIGNITY HEALTH2757
OH, JOHN2040
Thomas Gebhard
Diagnostic Radiology · Eden Prairie, MN
1837
Amit Valera
Internal Medicine · Las Vegas, NV
18242
Danny Eisenberg
Diagnostic Radiology · Glenwood Springs, CO
1826
Djordje Hristic
Diagnostic Radiology · Las Vegas, NV
1640
Jonathan Strauss
Pathology · Las Vegas, NV
1658
Joel Lin
Diagnostic Radiology · Las Vegas, NV
1524
Kok Chye Tan
Diagnostic Radiology · Monterey Park, CA
1427
Matthew Ripplinger
Diagnostic Radiology · Las Vegas, NV
1445
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
300
Unique beneficiaries
—
Total services
407
Distinct HCPCS
8
Medicare payment
$70K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 173 General Surgery providers in NV — top quintile (cohort median 267).