Alexander Sextro, CAA
Anesthesiologist Assistant
11133 Dunn Rd
Saint Louis, MO 63136
Who else practices at this address →
St. Louis County includes dental (1% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- University of Missouri, Kansas City, School of Medicine (2021)
- Years since graduation
- 5
- In the NPI registry since
- 2020
- Medicare patients seen, 2024
- 77
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2021Medical school: University of Missouri, Kansas City, School of Medicine
- 2020Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Anesthesiologist Assistant primary
MO license 2021021992 - Student in an Organized Health Care Education/Training Program
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Christian Hospital Northeast Saint Louis, MO
Medical groups
- Midwest Anesthesia Providers Sc (182 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 77
- Services billed
- 94
- Patients’ average age
- 72
| Service | Times | Patients |
|---|---|---|
| Anesthesia for x-ray on artery of brain, heart, or chest | 11 | 11 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Payments from drug and device companies
In 2025, 5 companies reported 8 payments worth $308 in total to this clinician.
| Abiomed | $189 |
|---|---|
| Atricure, Inc. | $47.25 |
| Mindray Ds USA, Inc. | $32.11 |
| Edwards Lifesciences Corporation | $20.51 |
| Merck Sharp & Dohme LLC | $18.85 |
| Food and Beverage | $308 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.