What is Merle Nathan's specialty?

Merle Nathan (NPI 1427246362) is a Medicare-billing provider whose primary specialty is Audiologist in Park Ridge, IL.

Where does Merle Nathan practice?

Merle Nathan practices in Park Ridge, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1427246362.

How much does Medicare pay Merle Nathan?

Merle Nathan (NPI 1427246362) received approximately $3K in total Medicare Part B payments, serving 59 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427246362

Merle NathanM.A.

PRACTICEHEARING PROFESSIONALS OF ILLINOISSee all providers at this practice →

AudiologistPark Ridge, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

119

Unique beneficiaries

—

Total services

119

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 299 Audiologist providers in IL — below median (cohort median 199).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Merle Nathan'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). 4 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Francis Casper Otolaryngology · Park Ridge, IL	52	57
ENDEAVOR HEALTH CLINICAL OPERATIONS	33	52
Gregory Bussell Otolaryngology · Park Ridge, IL	13	18
MEYERS, ROBERT	12	14

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ENDEAVOR HEALTH CLINICAL OPERATIONS	26	43
Ryan Vaughn Otolaryngology · Schaumburg, IL	20	31

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