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PROVIDER PROFILE · NPI 1982704128

Christopher GuerinM.D.

PRACTICEJOHN R. CASSIDY, M.D., P.A.See all providers at this practice →
NeurosurgeryVenice, FLI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
44
Beneficiaries
—
Total drug cost
$501
Distinct drugs
1
Brand share
100.0%
Top prescribed drugs
Oxycodone Hcl/Acetaminophen44 claims
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
74.3
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Christopher Guerin'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SARASOTA COUNTY PUBLIC HOSPITAL DISTRICT90229
Sergio Selva
Diagnostic Radiology · Venice, FL
71121
NPI 11048636126797
Phillip Mihm
Diagnostic Radiology · Venice, FL
60114
BAGA, MELECITO5288
VIHLEN, ERIC4681
Gary Wright
Diagnostic Radiology · Venice, FL
2036
John Rees
Diagnostic Radiology · Sarasota, FL
2031
Steven Shoemaker
Cardiology · North Venice, FL
1832
James Landis
Cardiology · North Venice, FL
1724
David Jennings
Diagnostic Radiology · Louisville, KY
1643
Edmund Bermudez
Cardiology · North Venice, FL
1637
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
544
Unique beneficiaries
—
Total services
599
Distinct HCPCS
17
Medicare payment
$85K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 404 Neurosurgery providers in FL — top quintile (cohort median 406).