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

Dr. Tom Ashar, MD

Individual provider Emergency Medicine Physician · NPI 1205888187

Dr. Tom Ashar, MD practises Emergency Medicine in Denver, Colorado. Graduated from University of Maryland School of Medicine in 2001, 25 years ago. Practices with University Physicians Incorporated, a 3,148-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado and New Jersey.

Years since qualifying
25
Trained at
University of Maryland School of Medicine
Licensed in
CO, NJ
In the registry since
2006
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

18610 Green Valley Ranch Blvd
Denver, CO 80249-6841
Phone: (720) 848-0000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 12605 E 16th Ave, Aurora, CO 80045 — (720) 848-0000
  • 2525 Court Dr, Gastonia, NC 28054-2140 — (704) 834-3471

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence DR.0057813 (CO)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 25MA07890600 (NJ)

Record details

NPI number1205888187
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESAugust 15, 2024
Certification dateAugust 15, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice University Physicians Incorporated — 3148 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients134
Services billed 148 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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.

Colleagues at University Physicians Incorporated

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3148 clinicians in the practice; 12 are shown here.

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