What is Daniel Appelbaum's specialty?

Daniel Appelbaum (NPI 1750344487) is a Medicare-billing provider whose primary specialty is Cardiology in Lake Success, NY.

Where does Daniel Appelbaum practice?

Daniel Appelbaum practices in Lake Success, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1750344487.

How much does Medicare pay Daniel Appelbaum?

Daniel Appelbaum (NPI 1750344487) received approximately $310K in total Medicare Part B payments, serving 710 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1750344487

Daniel AppelbaumMD

CardiologyLake Success, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,765

Unique beneficiaries

—

Total services

4,788

Distinct HCPCS

Medicare payment

$305K

Peer benchmark

Total Medicare services vs. 1,949 Cardiology providers in NY — top quintile (cohort median 2,081).

PRESCRIBING · PART D · 2024

Total Rx claims

4,818

Beneficiaries

—

Total drug cost

$715K

Distinct drugs

Brand share

21.0%

Top prescribed drugs

Atorvastatin Calcium703 claims

Amlodipine Besylate455 claims

Losartan Potassium325 claims

Metoprolol Succinate310 claims

Apixaban236 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$590

Payment records

By payment type

Food and Beverage$590

Top paying entities

Food and Beverage$590

REFERRAL NETWORK

Where Daniel Appelbaum'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
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	117	301
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	62	286
NORTH SHORE UNIVERSITY HOSPITAL	60	133
NPI 1093771602	30	33
LONG ISLAND JEWISH MEDICAL CENTER	21	53
ST. FRANCIS HOSPITAL	20	39
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	20	39
Norma Montiel Dermatology · New Hyde Park, NY	19	47
Thomas Lecher Internal Medicine · Howard Beach, NY	19	32
David Hoch Clinical Cardiac Electrophysiology · Roslyn, NY	18	55
Martin Greenfield Endocrinology · New Hyde Park, NY	18	83
Alan Fein Pulmonary Disease · Lake Success, NY	17	80

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