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

Dr. Diane S Ellis, MD

Individual provider Anesthesiology Physician · NPI 1609856277

Dr. Diane S Ellis, MD is an Anesthesiology in Greenwood Village, Colorado. Graduated from University of Nebraska College of Medicine in 1996, 30 years ago. Practices with Wainui PC, a 4-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
30
Trained at
University of Nebraska College of Medicine
Licensed in
CO
In the registry since
2006
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 200
Greenwood Village, CO 80111-4727
Phone: (303) 438-3999
Fax: (720) 439-9500
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 39329 (CO)

Record details

NPI number1609856277
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 19, 2006
Last updated in NPPESDecember 23, 2019
Certification dateDecember 23, 2019

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Wainui Pc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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