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

Thomas J Keyes, MD

Individual provider Anesthesiology Physician · NPI 1386674448

Thomas J Keyes, MD is an Anesthesiology in Greenwood Village, Colorado. Graduated from University of Michigan Medical School in 1995, 31 years ago. Practices with Catholic Health Initiatives Colorado, a 1,266-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
31
Trained at
University of Michigan Medical School
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 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)

  • 14300 Orchard Pkwy, Westminster, CO 80023-9206 — (720) 627-4479

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence DR.0034802 (CO)

Record details

NPI number1386674448
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 4, 2006
Last updated in NPPESOctober 14, 2024
Certification dateOctober 14, 2024

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 1995 (31 years in practice)
Group practice Catholic Health Initiatives Colorado — 1266 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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