What is Ruthann Perillo's specialty?

Ruthann Perillo (NPI 1528065562) is a Medicare-billing provider whose primary specialty is Internal Medicine in Huntington Station, NY.

Where does Ruthann Perillo practice?

Ruthann Perillo practices in Huntington Station, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1528065562.

How much does Medicare pay Ruthann Perillo?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Ruthann Perillo (NPI 1528065562) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1528065562

Ruthann Perillo

PRACTICEHUNTINGTON DRUGSSee all providers at this practice →

Internal MedicineHuntington Station, NYI

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 Ruthann Perillo'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	216	768
Mark Wax Diagnostic Radiology · Huntington Station, NY	86	268
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	54	180
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	53	132
NPI 1063419737	34	65
Evan Held Ophthalmology · Huntington Station, NY	32	53
David Gabbaizadeh Gastroenterology · Huntington Station, NY	24	58
Tamara Mohuchy Diagnostic Radiology · Bedford Hills, NY	16	29
Brianne Blumenthal Diagnostic Radiology · Huntington, NY	16	37
Anthony Cornetta Otolaryngology · Huntington Station, NY	14	22
Jay Steinberg Gastroenterology · Huntington Station, NY	13	31
Paul Maccaro Cardiology · Huntington, NY	13	28

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