What is Lea Baer's specialty?

Lea Baer (NPI 1609037514) is a Medicare-billing provider whose primary specialty is Medical Oncology in Stony Brook, NY.

Where does Lea Baer practice?

Lea Baer practices in Stony Brook, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1609037514.

How much does Medicare pay Lea Baer?

Lea Baer (NPI 1609037514) received approximately $82K in total Medicare Part B payments, serving 357 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609037514

Lea BaerMD

Medical OncologyStony Brook, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

496

Unique beneficiaries

—

Total services

793

Distinct HCPCS

Medicare payment

$82K

Peer benchmark

Total Medicare services vs. 506 Medical Oncology providers in NY — above median (cohort median 458).

PRESCRIBING · PART D · 2024

Total Rx claims

441

Beneficiaries

—

Total drug cost

$18K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Anastrozole361 claims

Letrozole43 claims

Exemestane37 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$154

Payment records

By payment type

Food and Beverage$154

Top paying entities

Food and Beverage$154

REFERRAL NETWORK

Where Lea Baer'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
Stephen Vlay Clinical Cardiac Electrophysiology · East Setauket, NY	40	170
William Lawson Interventional Cardiology · Islandia, NY	17	39
Robert Matthews Nuclear Medicine · Walnut Creek, CA	15	30
Mingqian Huang Diagnostic Radiology · Stony Brook, NY	13	56
Jennifer Ripton-Snyder Diagnostic Radiology · Stony Brook, NY	12	42
NPI 1023054764	12	45
Andrzej Kudelka Internal Medicine · Stony Brook, NY	11	85

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