Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

David Kalantarov, CAA

Individual provider Anesthesiologist Assistant · NPI 1073094413

David Kalantarov, CAA is an Anesthesiology Assistant in Greenwood Village, Colorado. Graduated from University of Colorado School of Medicine, Aurora in 2018, 8 years ago. Practices with US Anesthesia Partners of Colorado Inc, a 479-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado and Missouri.

Years since qualifying
8
Trained at
University of Colorado School of Medicine, Aurora
Licensed in
CO, MO
In the registry since
2018
Specialties on file
2
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Practice location Address checks out

8000 E Maplewood Ave Ste 200
Greenwood Village, CO 80111-4727
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 (2)

  • 110 Irving St Nw, Washington, DC 20010-3017 — (410) 772-6720
  • 615 S New Ballas Rd, Saint Louis, MO 63141-8221 — (636) 386-9224

Specialties & licences

Anesthesiologist Assistant (primary) Taxonomy 367H00000X · Licence ANT.0000096 (CO)
Anesthesiologist Assistant Taxonomy 367H00000X · Licence 2018044953 (MO)

Record details

NPI number1073094413
Entity typeIndividual (Type 1)
GenderMale
Credentials CAA
Sole proprietorYes
NPI enumeratedAugust 23, 2018
Last updated in NPPESSeptember 19, 2022
Certification dateSeptember 19, 2022

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY ASSISTANT
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, AURORA
Graduated 2018 (8 years in practice)
Group practice Us Anesthesia Partners Of Colorado Inc — 479 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients130
Services billed 134 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • AdventHealth Littleton Hospital · Littleton, CO
  • AdventHealth Porter Hospital · Denver, CO
  • Hca-Healthone Dba Swedish Medical Center Hospital · Englewood, CO

Colleagues at US Anesthesia Partners of Colorado Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 479 clinicians in the practice; 12 are shown here.

Other providers in Greenwood Village