Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Alex Sadauskas, MD

Individual provider Anesthesiology Physician · NPI 1407477284

Dr. Alex Sadauskas, MD is an Anesthesiology in Chicago, Illinois. Graduated from Saint Louis University School of Medicine in 2019, 7 years ago. Practices with Methodist Medical Center of Illinois, a 393-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
7
Trained at
Saint Louis University School of Medicine
Licensed in
IL
In the registry since
2020
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

600 S Paulina St Ste 403
Chicago, IL 60612-3806
Phone: (312) 942-7100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 125.075956 (IL)

Record details

NPI number1407477284
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2020
Last updated in NPPESMay 6, 2020
Certification dateMay 6, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Methodist Medical Center Of Illinois — 393 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 on file with Medicare

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