What is Jay Merker's specialty?

Jay Merker (NPI 1508933250) is a Medicare-billing provider whose primary specialty is Internal Medicine in Great Neck, NY.

Where does Jay Merker practice?

Jay Merker practices in Great Neck, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1508933250.

How much does Medicare pay Jay Merker?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Jay Merker (NPI 1508933250) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1508933250

Jay Merker

PRACTICEDAYOP OF NORTH NASSAU, INCSee all providers at this practice →

Internal MedicineGreat Neck, NYI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$410

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Omeprazole16 claims

Pantoprazole Sodium15 claims

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 Jay Merker'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). 11 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	180	389
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	100	202
DAYOP OF NORTH NASSAU, INC	83	97
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	59	150
Acupath Laboratories, Inc. Clinical Laboratory · Plainview, NY	40	50
Pathology Solutions Llc Clinical Laboratory · Eatontown, NJ	31	33
NORTH SHORE UNIVERSITY HOSPITAL	26	40
Philip Kurlander Anesthesiology · Plainview, NY	25	32
Sunil Kharode Anesthesiology · Brooklyn, NY	15	15
ST. FRANCIS HOSPITAL	13	19
Eduard Logvinskiy Anesthesiology · Brooklyn, NY	11	12

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