What is Sandy Marantz's specialty?

Sandy Marantz (NPI 1134412919) is a Medicare-billing provider whose primary specialty is Licensed Clinical Social Worker in Yonkers, NY.

Where does Sandy Marantz practice?

Sandy Marantz practices in Yonkers, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1134412919.

How much does Medicare pay Sandy Marantz?

Sandy Marantz (NPI 1134412919) received approximately $22K in total Medicare Part B payments, serving 69 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1134412919

Sandy Marantz

Licensed Clinical Social WorkerYonkers, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

105

Unique beneficiaries

—

Total services

336

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 1,491 Licensed Clinical Social Worker providers in NY — above median (cohort median 298).

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 Sandy Marantz'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 · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BETH ISRAEL MEDICAL CENTER	22	565
Celena Dancourt Psychiatry & Neurology · White Plains, NY	17	243

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BETH ISRAEL MEDICAL CENTER	22	767
Celena Dancourt Psychiatry & Neurology · White Plains, NY	17	316
WONG, PUI YIN	13	228

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