What is Marc Finkelstein's specialty?

Marc Finkelstein (NPI 1801892906) is a Medicare-billing provider whose primary specialty is General Surgery in Bay Shore, NY.

Where does Marc Finkelstein practice?

Marc Finkelstein practices in Bay Shore, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1801892906.

How much does Medicare pay Marc Finkelstein?

Marc Finkelstein (NPI 1801892906) received approximately $141K in total Medicare Part B payments, serving 302 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801892906

Marc FinkelsteinM.D.

PRACTICENEW YORK CRH SURGEON & ASSOCIATES, PCSee all providers at this practice →

General SurgeryBay Shore, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

545

Unique beneficiaries

—

Total services

1,553

Distinct HCPCS

Medicare payment

$117K

Peer benchmark

Total Medicare services vs. 1,366 General Surgery providers in NY — top quintile (cohort median 254).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Collagenase Clostridium Hist.11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$246

Payment records

By payment type

Food and Beverage$246

Top paying entities

Food and Beverage$246

REFERRAL NETWORK

Where Marc Finkelstein'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOUTH SHORE UNIVERSITY HOSPITAL	28	118
Brian Webber Diagnostic Radiology · West Islip, NY	24	42
NPI 1306807904	16	28
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	14	50
Khalid Noori Internal Medicine · North Babylon, NY	14	27
HUNTER EMS INC.	14	26
Kathleen O'hara General Surgery · Hackensack, NJ	13	18

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