What is Eva Gassiraro's specialty?

Eva Gassiraro (NPI 1598762833) is a Medicare-billing provider whose primary specialty is Internal Medicine in Cambridge, MA.

Where does Eva Gassiraro practice?

Eva Gassiraro practices in Cambridge, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1598762833.

How much does Medicare pay Eva Gassiraro?

Eva Gassiraro (NPI 1598762833) received approximately $100K in total Medicare Part B payments, serving 280 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598762833

Eva GassiraroMD

Internal MedicineCambridge, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

947

Unique beneficiaries

—

Total services

1,241

Distinct HCPCS

Medicare payment

$87K

Peer benchmark

Total Medicare services vs. 3,978 Internal Medicine providers in MA — top quintile (cohort median 564).

PRESCRIBING · PART D · 2024

Total Rx claims

2,807

Beneficiaries

—

Total drug cost

$204K

Distinct drugs

Brand share

18.7%

Top prescribed drugs

Atorvastatin Calcium335 claims

Amlodipine Besylate176 claims

Lisinopril133 claims

Levothyroxine Sodium131 claims

Metformin Hcl116 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 Eva Gassiraro'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jessica Valley Physician Assistant · Burlington, MA	27	116
Audrey Duva-Frissora Diagnostic Radiology · Cambridge, MA	21	47
Philip Rogoff Diagnostic Radiology · Cambridge, MA	19	61
Donald Romanelli Diagnostic Radiology · Cambridge, MA	17	53
Edward Marianacci Diagnostic Radiology · Cambridge, MA	16	37
Kyle Pond Cardiology · Cambridge, MA	15	38
Ralph Reichle Diagnostic Radiology · Cambridge, MA	12	35
Christopher Robinson Ophthalmology · Cambridge, MA	12	73

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