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PROVIDER PROFILE · NPI 1033105929

Wayne LarrisonM.D.

OphthalmologyNew Haven, CTI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
56
Beneficiaries
—
Total drug cost
$4K
Distinct drugs
3
Brand share
0.0%
Top prescribed drugs
Prednisolone Acetate29 claims
Timolol Maleate15 claims
Difluprednate12 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,572
Unique beneficiaries
—
Total services
37,134
Distinct HCPCS
14
Medicare payment
$1.7M
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 255 Ophthalmology providers in CT — top quintile (cohort median 1,669).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Wayne Larrison'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). 9 inbound referrers · 21 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
164435
THE GRIFFIN HOSPITAL2563
American Medical Response Of Connecticut Incorporated
Ambulance Service Provider · New Haven, CT
2327
HARTFORD HEALTHCARE LABORATORIES2250
CASTRACANE, STEPHEN1941
YALE NEW HAVEN HOSPITAL1825
Yale University
Clinical Laboratory · New Haven, CT
1616
GUIDA, PAUL1221
Robert Morrison
Cardiology · New Haven, CT
1115
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
YALE NEW HAVEN HOSPITAL212532
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
157411
MIDDLESEX HOSPITAL2952
Yale University
Clinical Laboratory · New Haven, CT
2732
HARTFORD HEALTHCARE LABORATORIES2656
American Medical Response Of Connecticut Incorporated
Ambulance Service Provider · New Haven, CT
2639
THE GRIFFIN HOSPITAL2567
SSC II LLC2251
Mark Milner
Ophthalmology · Palm Beach Gardens, FL
2275
YALE NEW HAVEN HOSPITAL2025
Howard Distelman
Ophthalmology · Guilford, CT
1933
CASTRACANE, STEPHEN1728
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.