PROVIDER PROFILE · NPI 1821109240

NPI 1821109240

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where NPI 1821109240'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). 21 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRAL SUFFOLK HOSPITAL	72	248
Barry Armandi Diagnostic Radiology · Riverhead, NY	56	151
David Gross Diagnostic Radiology · Riverhead, NY	41	104
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	41	237
Kai Sturmann Emergency Medicine · Greenport, NY	37	140
PEARSON, JOHN	37	104
Adam Fiterstein Emergency Medicine · New York, NY	35	150
SCHIFF, LAWRENCE	32	106
ENZO CLINICAL LABS, INC.	24	67
Andrea Libutti Emergency Medicine · Stony Brook, NY	22	74
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	22	87
Scott Sheren Ophthalmology · Riverhead, NY	22	49

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