What is Mary Giffune's specialty?

Mary Giffune (NPI 1619064482) is a Medicare-billing provider whose primary specialty is Physical Therapist in Private Practice in New York, NY.

Where does Mary Giffune practice?

Mary Giffune practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1619064482.

How much does Medicare pay Mary Giffune?

Mary Giffune (NPI 1619064482) received approximately $145K in total Medicare Part B payments, serving 211 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619064482

Mary GiffuneDPT, MSPT

Physical Therapist in Private PracticeNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

941

Unique beneficiaries

—

Total services

7,456

Distinct HCPCS

Medicare payment

$144K

Peer benchmark

Total Medicare services vs. 6,363 Physical Therapist in Private Practice providers in NY — top quintile (cohort median 1,824).

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 Mary Giffune'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY HOSPITAL AT STONY BROOK	15	28
Christopher Ott Physical Therapist in Private Practice · East Hampton, NY	14	54

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