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

Stephen Michael Seibert, MD

Individual provider Anesthesiology Physician · NPI 1225667454

Stephen Michael Seibert, MD is an Anesthesiology in Greenwood Village, Colorado. Qualified in 2020, 6 years ago. Practices with US Anesthesia Partners of Colorado Inc, a 479-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Colorado and Ohio.

Years since qualifying
6
Licensed in
CO, OH
In the registry since
2020
Specialties on file
2
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

8000 E Maplewood Ave Ste 120
Greenwood Village, CO 80111-4766
Phone: (303) 438-3999
Fax: (720) 439-9500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9500 Euclid Ave, Cleveland, OH 44195-0001 — (216) 444-2200

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence DR.0073640 (CO)
Anesthesiology Physician Taxonomy 207L00000X · Licence 35.148537 (OH)

Record details

NPI number1225667454
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 8, 2020
Last updated in NPPESApril 7, 2026
Certification dateApril 7, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Us Anesthesia Partners Of Colorado Inc — 479 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Greenwood Village