What is Wayne Larrison's specialty?

Wayne Larrison (NPI 1033105929) is a Medicare-billing provider whose primary specialty is Ophthalmology in New Haven, CT.

Where does Wayne Larrison practice?

Wayne Larrison practices in New Haven, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1033105929.

How much does Medicare pay Wayne Larrison?

Wayne Larrison (NPI 1033105929) received approximately $1.8M in total Medicare Part B payments, serving 470 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1033105929

Wayne LarrisonM.D.

OphthalmologyNew Haven, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,572

Unique beneficiaries

—

Total services

37,134

Distinct HCPCS

Medicare payment

$1.7M

Peer benchmark

Total Medicare services vs. 255 Ophthalmology providers in CT — top quintile (cohort median 1,669).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

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.

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

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	164	435
THE GRIFFIN HOSPITAL	25	63
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	23	27
HARTFORD HEALTHCARE LABORATORIES	22	50
CASTRACANE, STEPHEN	19	41
YALE NEW HAVEN HOSPITAL	18	25
Yale University Clinical Laboratory · New Haven, CT	16	16
GUIDA, PAUL	12	21
Robert Morrison Cardiology · New Haven, CT	11	15

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
YALE NEW HAVEN HOSPITAL	212	532
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	157	411
MIDDLESEX HOSPITAL	29	52
Yale University Clinical Laboratory · New Haven, CT	27	32
HARTFORD HEALTHCARE LABORATORIES	26	56
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	26	39
THE GRIFFIN HOSPITAL	25	67
SSC II LLC	22	51
Mark Milner Ophthalmology · Palm Beach Gardens, FL	22	75
YALE NEW HAVEN HOSPITAL	20	25
Howard Distelman Ophthalmology · Guilford, CT	19	33
CASTRACANE, STEPHEN	17	28

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history