PROVIDER PROFILE · NPI 1083605646

Randall ZusmanMD

CardiologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,576

Unique beneficiaries

—

Total services

4,837

Distinct HCPCS

Medicare payment

$173K

Peer benchmark

Total Medicare services vs. 693 Cardiology providers in MA — top quintile (cohort median 1,819).

PRESCRIBING · PART D · 2024

Total Rx claims

6,610

Beneficiaries

—

Total drug cost

$649K

Distinct drugs

Brand share

16.4%

Top prescribed drugs

Amlodipine Besylate839 claims

Atorvastatin Calcium562 claims

Metoprolol Succinate443 claims

Lisinopril424 claims

Irbesartan421 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$4K

Payment records

By payment type

Consulting Fee$3K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$900

Food and Beverage$125

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Randall Zusman'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). 58 inbound referrers · 168 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	919	2,508
GILARDI, PARUL	49	75
PATTI, JOHN	43	76
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	42	89
Gerald Abbott Diagnostic Radiology · Boston, MA	38	62
Matthew Gilman Diagnostic Radiology · Boston, MA	36	66
Richard Sacknoff Diagnostic Radiology · Boston, MA	33	53
Nandita Scott Cardiology · Boston, MA	33	66
FALLON SERVICE, INC.	33	42
HUGHES, ROBERT	33	77
Christopher Newton-Cheh Advanced Heart Failure and Transplant Cardiology · Boston, MA	33	62
Amy Spooner Cardiology · Boston, MA	29	55

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	596	1,504
FALLON SERVICE, INC.	109	156
MASS GENERAL BRIGHAM HOME CARE, INC.	75	96
Richard Sacknoff Diagnostic Radiology · Boston, MA	73	120
Cataldo Ambulance Service Inc Ambulance Service Provider · Somerville, MA	69	119
Gerald Abbott Diagnostic Radiology · Boston, MA	67	117
Milena Petranovic Diagnostic Radiology · Boston, MA	64	129
MASSACHUSETTS EYE AND EAR INFIRMARY	59	103
Efren Flores Diagnostic Radiology · Boston, MA	57	81
Ajay Singh Diagnostic Radiology · Boston, MA	55	87
Matthew Gilman Diagnostic Radiology · Boston, MA	53	118
Theresa Mcloud Diagnostic Radiology · Boston, MA	50	79

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