What is Claire Bareiss's specialty?

Claire Bareiss (NPI 1255735841) is a Medicare-billing provider whose primary specialty is Physician Assistant in Skokie, IL.

Where does Claire Bareiss practice?

Claire Bareiss practices in Skokie, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1255735841.

How much does Medicare pay Claire Bareiss?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Claire Bareiss (NPI 1255735841) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1255735841

Claire Bareiss

PRACTICEGREATER CHICAGO UROLOGY, LLCSee all providers at this practice →

Physician AssistantSkokie, ILI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,305

Beneficiaries

—

Total drug cost

$593K

Distinct drugs

Brand share

61.3%

Top prescribed drugs

Levothyroxine Sodium242 claims

Semaglutide137 claims

Levothyroxine Sodium117 claims

Empagliflozin80 claims

Metformin Hcl77 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

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 Claire Bareiss'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). 2 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Erica Sinsheimer Endocrinology · Skokie, IL	23	64
PRESENCE CHICAGO HOSPITALS NETWORK	14	44

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Erica Sinsheimer Endocrinology · Skokie, IL	15	41
PRESENCE CHICAGO HOSPITALS NETWORK	12	30

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