PROVIDER PROFILE · NPI 1811155823

Elizabeth NerrenAU.D.

PRACTICEGWINNETT INFECTIOUS DISEASES PCSee all providers at this practice →

AudiologistLawrenceville, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

367

Unique beneficiaries

—

Total services

377

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 200 Audiologist providers in GA — top quintile (cohort median 258).

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Elizabeth Nerren'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KARLIN, SCOTT	38	71
Ajaz Chaudhry Otolaryngology · Lawrenceville, GA	31	54
Jeffrey Roth Otolaryngology · Suwanee, GA	28	40

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