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

Dr. Mark G Luker, MD

Individual provider Sports Medicine (Orthopaedic Surgery) Physician · NPI 1780676114

Dr. Mark G Luker, MD is an Orthopedic Surgery in Grand Junction, Colorado. Graduated from Perelman School of Med at the University of Pennsylvania in 1992, 34 years ago. Practices with Intermountain Medical Group Grand Junction, LLC, a 299-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
34
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
CO
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

627 25 1/2 Rd
Grand Junction, CO 81505-6401
Phone: (970) 242-3535
Fax: (970) 623-8599
Show map & directions

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

Specialties & licences

Sports Medicine (Orthopaedic Surgery) Physician (primary) Taxonomy 207XX0005X · Licence 36899 (CO)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 36899 (CO)

Record details

NPI number1780676114
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 22, 2005
Last updated in NPPESMay 31, 2012
Mailing address627 25 1/2 Rd, Grand Junction, CO 81505-6401

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Also practisesSPORTS MEDICINE
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 1992 (34 years in practice)
Group practice Intermountain Medical Group Grand Junction, Llc — 299 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare