Alexis Haas Stewart

  • Saint Louis, MO
  • Anesthesiologist assistant
NPI1003568221PAC ID3173906559
MIPS score, 2024
85
Hospital affiliations
1
Industry payments
$39
Medical groups
2
State license
1
Practice address
1465 S Grand Blvd, Saint Louis, MO 63104
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

SSM Cardinal Glennon Childrens Hospital - HOPD

Acute Care Hospital outpatient department · Saint Louis, Missouri

See all 5 affiliations

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Alexis Haas Stewart is an anesthesiologist assistant in Saint Louis, Missouri

Alexis Stewart practices at SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri.

Alexis Stewart's NPI, 1003568221, was assigned on January 19, 2022. Alexis Stewart graduated from University of Missouri, Kansas City, School of Medicine in 2022.

NPI and contact details
Medicare PAC ID
3173906559
NPI enumeration date
January 19, 2022
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
30
Medical school graduation
2022

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

Alexis Haas Stewart practices at SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri

Alexis Stewart's primary practice is SSM Cardinal Glennon Childrens Hospital - HOPD, at 1465 S Grand Blvd, Saint Louis, MO 63104.

  • SSM Cardinal Glennon Childrens Hospital - HOPD
    1465 S Grand Blvd, Saint Louis, MO 63104

Source: Dmand AI Affiliation Data

Alexis Haas Stewart is affiliated with 3 sites of care and 2 medical groups

Alexis Stewart's primary practice is SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri. Alexis Stewart is also affiliated with SSM Health St. Mary's Hospital - St. Louis. The medical group on file is SLUCare Physician Group. Dmand AI also links Alexis Stewart to 1 more dialysis center and 1 medical group, each named with a free account.

See all 5 affiliations for Alexis Stewart

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Alexis Haas Stewart's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Alexis Stewart practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
SSM Cardinal Glennon Childrens Hospital - HOPDAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Alexis Haas Stewart is one of 243 anesthesiologist assistants in Missouri

Anesthesiologist assistant is Alexis Stewart's primary specialty in the NPI Registry, under taxonomy code 367H00000X.

Specialties and state licenses

  • Anesthesiologist assistantPrimarytaxonomy 367H00000X

Anesthesiologist assistants near Alexis Stewart

Counts of anesthesiologist 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

Alexis Haas Stewart's patients have a median age of 8

Across all payers, Dmand AI patient panel data puts Alexis Stewart's median patient age at 8, with 35% women.

Alexis Stewart's patients across all payers

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

Patient panel by age, all payers

Median age 8

Patient panel by sex, all payers

  • Women35%
  • Men65%

Source: Dmand AI Patient Panel Data

Alexis Haas Stewart scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Alexis Stewart for performance year 2024, reported as part of a group. Alexis Stewart accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Alexis Stewart's MIPS scores, performance year 2024

  • 85of 100Final score
  • 68.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 72of 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

Alexis Haas Stewart received $39 in industry payments in 2025

CMS Open Payments shows 1 general payment to Alexis Stewart from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Becton, Dickinson and Company paid the most, $39.

Companies that paid Alexis Stewart the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Alexis Stewart

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

Alexis Haas Stewart graduated from University of Missouri, Kansas City, School of Medicine

Alexis Stewart graduated from University of Missouri, Kansas City, School of Medicine in 2022.

  1. Medical schoolUniversity of Missouri, Kansas City, School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Alexis Haas Stewart'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
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)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Alexis Haas Stewart

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

What is Alexis Haas Stewart's NPI number?

Alexis Haas Stewart's NPI number is 1003568221. It was assigned on January 19, 2022, and it is active in the NPI Registry.

What does Alexis Haas Stewart specialize in?

Alexis Haas Stewart is an anesthesiologist assistant in Saint Louis, Missouri. The primary specialty in the NPI Registry is Anesthesiologist Assistant (taxonomy code 367H00000X).

Where does Alexis Haas Stewart practice?

Alexis Stewart practices at 1465 S Grand Blvd, Saint Louis, MO 63104. Alexis Stewart's primary practice is SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri. Dmand AI also links Alexis Stewart to 1 dialysis center and 1 medical group.

Which hospitals is Alexis Haas Stewart affiliated with?

Alexis Stewart is affiliated with SSM Health St. Mary's Hospital - St. Louis.

What medical group is Alexis Haas Stewart part of?

Alexis Stewart is linked to SLUCare Physician Group. Dmand AI links Alexis Stewart to 1 more medical group.

Does Alexis Haas Stewart accept Medicare?

Yes. CMS lists Alexis Stewart as accepting Medicare assignment.

What is Alexis Haas Stewart's MIPS score?

Alexis Stewart's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

Where did Alexis Haas Stewart go to medical school?

Alexis Stewart graduated from University of Missouri, Kansas City, School of Medicine in 2022.

Has Alexis Haas Stewart received payments from drug or device companies?

CMS Open Payments shows $39 in general payments to Alexis Stewart from 1 company from 2025 to 2025. The largest total came from Becton, Dickinson and Company.

How long has Alexis Haas Stewart been practicing?

Alexis Stewart graduated from medical school in 2022, 4 years ago.

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