What is Lauren Zaretsky's specialty?

Lauren Zaretsky (NPI 1700867546) is a Medicare-billing provider whose primary specialty is Otolaryngology in Port Jefferson Station, NY.

Where does Lauren Zaretsky practice?

Lauren Zaretsky practices in Port Jefferson Station, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1700867546.

How much does Medicare pay Lauren Zaretsky?

Lauren Zaretsky (NPI 1700867546) received approximately $191K in total Medicare Part B payments, serving 855 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1700867546

Lauren ZaretskyM.D.

OtolaryngologyPort Jefferson Station, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,670

Unique beneficiaries

—

Total services

2,002

Distinct HCPCS

Medicare payment

$186K

Peer benchmark

Total Medicare services vs. 677 Otolaryngology providers in NY — top quintile (cohort median 888).

PRESCRIBING · PART D · 2024

Total Rx claims

1,158

Beneficiaries

—

Total drug cost

$193K

Distinct drugs

Brand share

19.3%

Top prescribed drugs

Ipratropium Bromide238 claims

Fluticasone Propionate159 claims

Azelastine Hcl144 claims

Levocetirizine Dihydrochloride78 claims

Mupirocin61 claims

QUALITY · MIPS · 2024

Final MIPS score

94.5

Quality

89.9

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.82%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Lauren Zaretsky'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SCHUEREN, CAROLINE	51	112
JOHN T. MATHER MEMORIAL HOSPITAL	44	83
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	43	124
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	38	80
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	25	42
Margaret Goldberg Audiologist · Lakeland, FL	24	43
ST. CHARLES HOSPITAL	21	43
Danielle Peyman Audiologist · Port Jefferson, NY	19	28
ENZO CLINICAL LABS, INC.	15	28
NPI 1265587000	12	37

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