What is Stephen Lazar's specialty?

Stephen Lazar (NPI 1811990872) is a Medicare-billing provider whose primary specialty is Cardiology in New Windsor, NY.

Where does Stephen Lazar practice?

Stephen Lazar practices in New Windsor, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1811990872.

How much does Medicare pay Stephen Lazar?

Stephen Lazar (NPI 1811990872) received approximately $186K in total Medicare Part B payments, serving 988 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1811990872

Stephen LazarMD

CardiologyNew Windsor, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,385

Unique beneficiaries

—

Total services

2,323

Distinct HCPCS

Medicare payment

$183K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

4,806

Beneficiaries

—

Total drug cost

$617K

Distinct drugs

Brand share

21.2%

Top prescribed drugs

Metoprolol Succinate519 claims

Atorvastatin Calcium384 claims

Amlodipine Besylate290 claims

Apixaban284 claims

Rosuvastatin Calcium276 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$16

Payment records

By payment type

Food and Beverage$16

Top paying entities

Food and Beverage$16

REFERRAL NETWORK

Where Stephen Lazar'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). 71 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. LUKE'S CORNWALL HOSPITAL	596	2,121
Ahmad Hadid Cardiology · New Windsor, NY	194	505
GEORGE, JOSEPH	172	444
Chris Donikyan Diagnostic Radiology · Middletown, NY	147	325
John Tighe Cardiology · New Windsor, NY	138	325
Pamela Nguyen Diagnostic Radiology · Middletown, NY	133	255
Romeo Mateo Vascular Surgery · Hawthorne, NY	104	225
Stephen Daly Diagnostic Radiology · Middletown, NY	70	132
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	66	156
NPI 1306869045	57	93
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	53	143
Stephanie Cohen Diagnostic Radiology · Middletown, NY	52	93

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