PROVIDER PROFILE · NPI 1730155698

Brenna CaseyMD

GastroenterologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

371

Unique beneficiaries

—

Total services

460

Distinct HCPCS

Medicare payment

$73K

Peer benchmark

Total Medicare services vs. 483 Gastroenterology providers in MA — below median (cohort median 638).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 Brenna Casey'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	315	1,309
Rodger White Anesthesiology · Boston, MA	124	272
Alichia Paton Nurse Practitioner · Boston, MA	25	38
WITTENBERG, JACK	24	33
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	14	39
HUGHES, ROBERT	14	60
Richard Sacknoff Diagnostic Radiology · Boston, MA	13	24
Ronald Arellano Diagnostic Radiology · Boston, MA	11	21
Lawrence Blaszkowsky Medical Oncology · Boston, MA	11	82
Dushyant Sahani Diagnostic Radiology · Seattle, WA	11	18
NPI 1073504502	11	23

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