PROVIDER PROFILE · NPI 1821140351

Sean HorriganD.O.

NeurologyWorcester, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,577

Unique beneficiaries

—

Total services

1,833

Distinct HCPCS

Medicare payment

$184K

Peer benchmark

Total Medicare services vs. 680 Neurology providers in MA — top quintile (cohort median 409).

PRESCRIBING · PART D · 2024

Total Rx claims

3,958

Beneficiaries

—

Total drug cost

$474K

Distinct drugs

Brand share

23.4%

Top prescribed drugs

Donepezil Hcl693 claims

Memantine Hcl365 claims

Trazodone Hcl347 claims

Carbidopa/Levodopa251 claims

Quetiapine Fumarate127 claims

QUALITY · MIPS · 2024

Final MIPS score

76.2

Quality

56.8

Cost

72.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$340

Payment records

By payment type

Food and Beverage$340

REFERRAL NETWORK

Where Sean Horrigan'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). 64 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CAPE COD HOSPITAL INC	481	1,363
NPI 1144267477	67	118
Philip Chiotellis Cardiology · Hyannis, MA	66	116
BLINDER, RUSSELL	66	102
REHABILITATION HOSPITAL OF THE CAPE AND ISLANDS, CORPORATION	62	172
Karl Stajduhar Cardiology · Hyannis, MA	50	74
Peter Chiotellis Cardiology · Hyannis, MA	47	122
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	47	104
WILLIAMS, CHARLES	44	76
FALMOUTH HOSPITAL ASSOCIATION INC	41	77
Michael Markowski Neurology · Hyannis, MA	40	62
Robb Hoehlein Diagnostic Radiology · Falmouth, MA	38	65

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history