Claire Elyse Bareiss, PA-C

  • Mount Prospect, IL
  • Physician assistant
NPI1255735841
Part D claims, 2024
1,542
Industry payments
$549
Affiliated sites
1
Medical group
1
State license
1
Practice address
221 W Prospect Ave, Mount Prospect, IL 60056
Practice phone
Call (847) 221-4800
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Womancare

Women's health practice · Mount Prospect, Illinois

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Claire Elyse Bareiss is a physician assistant in Mount Prospect, Illinois

Claire Bareiss practices at Womancare in Mount Prospect, Illinois.

Claire Bareiss' NPI, 1255735841, was assigned on October 10, 2014. Claire Bareiss holds Illinois license 085.005191.

NPI and contact details
NPI enumeration date
October 10, 2014
NPI status
Active
Practice phone
(847) 221-4800
Professional email
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Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Claire Elyse Bareiss practices at Womancare in Mount Prospect, Illinois

Claire Bareiss' primary practice is Womancare, at 221 W Prospect Ave, Mount Prospect, IL 60056. The practice phone is (847) 221-4800.

  • Womancare
    221 W Prospect Ave, Mount Prospect, IL 60056Phone(847) 221-4800

Source: Dmand AI Affiliation Data

Claire Elyse Bareiss is affiliated with 1 site of care and 1 medical group

Claire Bareiss' primary practice is Womancare in Mount Prospect, Illinois. The medical group on file is WomanCare PC.

WomancareWomen's health practice · Mount Prospect, IllinoisPrimary
WomanCare PCOb/gyn and women's health group, Mount Prospect, IL

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Claire Elyse Bareiss' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Claire Bareiss practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
WomancareAvailable with a free account

Source: Dmand AI Technology Install Data

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Claire Elyse Bareiss is one of 4,299 physician assistants in Illinois

Physician assistant is Claire Bareiss' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Claire Bareiss is licensed in Illinois.

Specialties and state licenses

  • Physician assistant, IllinoisPrimaryLicense 085.005191 · taxonomy 363A00000X

Physician assistants near Claire Bareiss

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

4,299physician assistants in Illinois
5physician assistants in Mount Prospect

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Claire Elyse Bareiss' patients have a median age of 49

Across all payers, Dmand AI patient panel data puts Claire Bareiss' median patient age at 49, with 98% women.

Claire Bareiss' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 49

Patient panel by sex, all payers

  • Women98%
  • Men1%

Source: Dmand AI Patient Panel Data

Claire Elyse Bareiss wrote 1,542 Medicare Part D claims in 2024

In 2024, Claire Bareiss wrote 1,542 Medicare Part D claims for 230 patients. 36% of them were for generic drugs.

Part D claims, 20241,542
Part D patients230

Claire Bareiss' Part D claims by kind of drug, 2024

  • Generic559 claims36%
  • Brand-name853 claims55%
  • Other130 claims8%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Claire Elyse Bareiss received $549 in industry payments in 2025

CMS Open Payments shows 26 general payments to Claire Bareiss from 18 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Corcept Therapeutics paid the most, $69.

Companies that paid Claire Bareiss the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Claire Bareiss

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Claire Elyse Bareiss's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Claire Elyse Bareiss

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Claire Elyse Bareiss' NPI number?

Claire Elyse Bareiss' NPI number is 1255735841. It was assigned on October 10, 2014, and it is active in the NPI Registry.

What does Claire Elyse Bareiss specialize in?

Claire Elyse Bareiss is a physician assistant in Mount Prospect, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Claire Elyse Bareiss practice?

Claire Bareiss practices at 221 W Prospect Ave, Mount Prospect, IL 60056. Claire Bareiss' primary practice is Womancare in Mount Prospect, Illinois.

What is Claire Elyse Bareiss' office phone number?

The practice phone on file for Claire Bareiss is (847) 221-4800.

What is Claire Elyse Bareiss' medical license number?

Claire Bareiss holds Illinois license 085.005191.

What medical group is Claire Elyse Bareiss part of?

Claire Bareiss is linked to WomanCare PC.

Has Claire Elyse Bareiss received payments from drug or device companies?

CMS Open Payments shows $549 in general payments to Claire Bareiss from 18 companies from 2025 to 2025. The largest total came from Corcept Therapeutics.

How long has Claire Elyse Bareiss been practicing?

Claire Bareiss' NPI was assigned in 2014.

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