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ALEXIS HAAS STEWART
NPI 1003568221
Anesthesiologist Assistant in Saint Louis, MO

Active since January 19, 2022Accepts Medicare Assignment
81.57/100
CMS Quality Rating
1465 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 977-5700 Get Directions Write a Review

NPPES record last updated: January 22, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 10, 2022, Jan 19, 2022 (2 updates tracked since 2022).

About Alexis Haas Stewart NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXIS HAAS STEWART (NPI 1003568221) is an individual anesthesiologist assistant in Saint Louis, Missouri and active in the NPI registry since January 2022. She is a graduate of University Of Missouri, Kansas City, School Of Medicine (2022).

NPPES Registry Identity

NPI1003568221
Entity TypeIndividualFemale
Primary Taxonomy367H00000X
Provider Legal NameALEXIS HAAS STEWART
Location Address1465 S GRAND BLVDSaint Louis, MO 63104-1003
Mailing Address1465 S Grand BlvdSaint Louis, MO 63104-1003 · (314) 977-5700
Phone(314) 977-5700
Sole ProprietorNo
Medical School CMSUniversity Of Missouri, Kansas City, School Of MedicineGraduated 2022
Enumeration DateJanuary 19, 2022
Last NPPES UpdateJanuary 22, 20242 updates tracked since enumeration
NPPES CertifiedOctober 13, 2022
✔ NPI 1003568221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
Definition
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
1465 S GRAND BLVD, Saint Louis, MO 63104
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alexis Haas Stewart is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3173906559
PECOS Enrollment IDI20220817002938

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

81.57/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.09
Promoting Interoperability100
Improvement Activities40
Cost54.28

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SARAH MARGARET HANLY PH.D.
Psychologist (Clinical)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 577-5667
KAVIPRIYA KOMESWARAN
Pediatrics (Pediatric Critical Care Medicine)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-2000
NATALIE DRURY RD, LD
Dietitian, Registered (Nutrition, Pediatric)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 577-5387
TIMOTHY J KUTZ MD
Pediatrics (Child Abuse Pediatrics)
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 268-6406
CHRISTOPHER SALLEE MD
Pediatrics
1465 S GRAND BLVD
ST. LOUIS, MO 63104
St. Louis City (314) 577-1607
AMBER GRANA DO
Pediatrics (Pediatric Critical Care Medicine)
1465 S GRAND BLVD, DIVISION OF PEDIATRIC CRITICAL CARE
SAINT LOUIS, MO 63104
St. Louis City (314) 577-5695
DR. ETHAN EMIL PFEIFER MD
Student in an Organized Health Care Education/Training Program
1465 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 268-4070
ALEJANDRA LOPEZ VALLEJOS M.D.
Student in an Organized Health Care Education/Training Program
1465 S GRAND BLVD
ST. LOUIS, MO 63104
St. Louis City (314) 577-5600

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexis Stewart's NPI number?

The NPI number for Alexis Stewart is 1003568221. It was assigned to this individual provider in the NPPES registry on January 19, 2022.

Where is Alexis Stewart located?

Alexis Stewart practices at 1465 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 977-5700.

What is Alexis Stewart's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Alexis Stewart enrolled in Medicare?

Yes. Alexis Stewart is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Alexis Stewart was last updated on January 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.