Stefanie Rene Brier, PA

  • Saint Louis, MO
  • Physician assistant
NPI1417230426PAC ID7719153733
Medicare patients, 2024
156
Part D claims, 2024
363
MIPS score, 2024
84
Industry payments
$91
Affiliated sites
1
Practice address
4921 Parkview Pl, Saint Louis, MO 63110
Practice phone
Call (314) 362-3282
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Washington University School of Medicine

Saint Louis, Missouri

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Stefanie Rene Brier is a physician assistant in Saint Louis, Missouri

Stefanie Brier practices at Washington University School of Medicine in Saint Louis, Missouri.

Stefanie Brier's NPI, 1417230426, was assigned on September 26, 2011. Stefanie Brier holds Missouri license 2011032201.

NPI and contact details
Medicare PAC ID
7719153733
NPI enumeration date
September 26, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(314) 362-3282
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
41
Medical school graduation
2011

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Stefanie Rene Brier practices at Washington University School of Medicine in Saint Louis, Missouri

Stefanie Brier's primary practice is Washington University School of Medicine, at 4921 Parkview Pl, Saint Louis, MO 63110 in Saint Louis City. The practice phone is (314) 362-3282.

  • Washington University School of Medicine
    4921 Parkview Pl, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 362-3282

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Stefanie Rene Brier is affiliated with 2 sites of care and 1 medical group

Stefanie Brier's primary practice is Washington University School of Medicine in Saint Louis, Missouri. The medical group on file is WashU Medicine Psychiatry. Dmand AI also links Stefanie Brier to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Stefanie Brier

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

Dmand AI tracks the EHR system at Stefanie Rene Brier's practice

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

EHR by site
SiteEHR vendor and product
Washington University School of MedicineAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Stefanie Rene Brier is one of 262 physician assistants in Missouri

Medical is Stefanie Brier's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Stefanie Brier is licensed in Missouri.

Specialties and state licenses

  • Medical physician assistant, MissouriPrimaryLicense 2011032201 · taxonomy 363AM0700X

Physician assistants near Stefanie Brier

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

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

Stefanie Rene Brier treated 156 Medicare patients in 2024, average age 69

CMS counts 156 Medicare patients who saw Stefanie Brier in 2024. The largest group is 65 to 74, with 80 patients. 69% of them have high blood pressure, and 69% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Stefanie Brier's median patient age at 61, with 54% women.

Medicare patients, 2024156
Average age69
Average risk score1.54
Also on Medicaid10%

Stefanie Brier's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Stefanie Brier's Medicare patients by sex, 2024

  • Women7850%
  • Men7850%

Chronic conditions among Stefanie Brier's Medicare patients, 2024

  1. High blood pressure69%
  2. High cholesterol69%
  3. Arthritis62%
  4. Anxiety33%
  5. Ischemic heart disease31%
  6. Mood disorders31%
  7. Depression28%
  8. Diabetes28%

Share of Medicare patients with each condition. A patient can have several.

Stefanie Brier's patients across all payers

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

Patient panel by age, all payers

Median age 61

Patient panel by sex, all payers

  • Women54%
  • Men44%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Stefanie Rene Brier wrote 363 Medicare Part D claims in 2024

In 2024, Stefanie Brier wrote 363 Medicare Part D claims for 121 patients. 93% of them were for generic drugs.

Part D claims, 2024363
Part D patients121

Stefanie Brier's Part D claims by kind of drug, 2024

  • Generic337 claims93%
  • Brand-name26 claims7%

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

Stefanie Rene Brier scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Stefanie Brier for performance year 2024, reported as part of a group. Stefanie Brier accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Stefanie Brier's MIPS scores, performance year 2024

  • 84of 100Final score
  • 71.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 76of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Stefanie Rene Brier received $91 in industry payments in 2025

CMS Open Payments shows 1 general payment to Stefanie Brier from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $91.

Companies that paid Stefanie Brier the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Stefanie Brier

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

Sources for Stefanie Rene Brier'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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 Stefanie Rene Brier

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

What is Stefanie Rene Brier's NPI number?

Stefanie Rene Brier's NPI number is 1417230426. It was assigned on September 26, 2011, and it is active in the NPI Registry.

What does Stefanie Rene Brier specialize in?

Stefanie Rene Brier is a physician assistant in Saint Louis, Missouri. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does Stefanie Rene Brier practice?

Stefanie Brier practices at 4921 Parkview Pl, Saint Louis, MO 63110. Stefanie Brier's primary practice is Washington University School of Medicine in Saint Louis, Missouri. Dmand AI also links Stefanie Brier to 1 group practice or clinic.

What is Stefanie Rene Brier's office phone number?

The practice phone on file for Stefanie Brier is (314) 362-3282.

What is Stefanie Rene Brier's medical license number?

Stefanie Brier holds Missouri license 2011032201.

What medical group is Stefanie Rene Brier part of?

Stefanie Brier is linked to WashU Medicine Psychiatry.

Does Stefanie Rene Brier accept Medicare?

Yes. CMS lists Stefanie Brier as accepting Medicare assignment.

What is Stefanie Rene Brier's MIPS score?

Stefanie Brier's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Stefanie Rene Brier see?

CMS counts 156 Medicare patients who saw Stefanie Brier in 2024, with an average age of 69.

Has Stefanie Rene Brier received payments from drug or device companies?

CMS Open Payments shows $91 in general payments to Stefanie Brier from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.

How long has Stefanie Rene Brier been practicing?

Stefanie Brier graduated from medical school in 2011, 15 years ago.

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