What is Gerard Sweeney's specialty?

Gerard Sweeney (NPI 1578598256) is a Medicare-billing provider whose primary specialty is Internal Medicine in Boston, MA.

Where does Gerard Sweeney practice?

Gerard Sweeney practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1578598256.

How much does Medicare pay Gerard Sweeney?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Gerard Sweeney (NPI 1578598256) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1578598256

Gerard Sweeney

Internal MedicineBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

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 · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Gerard Sweeney'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). 43 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Joseph Tang Diagnostic Radiology · Madison, WI	109	350
Owen Maddox Diagnostic Radiology · Roxbury Crossing, MA	108	395
Tal Rencus Diagnostic Radiology · West Hollywood, CA	91	266
Damon Spitz Diagnostic Radiology · Roxbury Crossing, MA	89	319
Ivi Kasimati Internal Medicine · Quincy, MA	85	280
Mihran Artinian Diagnostic Radiology · Boston, MA	75	205
Mohammed Hassan Anesthesiology · Westwood, MA	73	148
Geoffrey Van Flandern Orthopedic Surgery · Waltham, MA	54	388
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	49	134
FALLON SERVICE, INC.	33	54
James Bono Orthopedic Surgery · Boston, MA	31	202
Richard Junghans Hematology-Oncology · Boston, MA	31	157

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events