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

Erik Joseph Arhelger, MD

Individual provider Family Medicine Physician · NPI 1821291162

Erik Joseph Arhelger, MD is a Family Practice in Monument, Colorado. Graduated from University of Texas Medical School at San Antonio in 2005, 21 years ago. Practices with Optumcare Colorado Medical Group LLC, a 190-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
21
Trained at
University of Texas Medical School at San Antonio
Licensed in
CO
In the registry since
2007
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

15909 Jackson Creek Pkwy
Monument, CO 80132-8693
Phone: (719) 488-9860
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence DR.0060966 (CO)

Record details

NPI number1821291162
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 6, 2007
Last updated in NPPESApril 15, 2026
Certification dateApril 15, 2026

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2005 (21 years in practice)
Group practice Optumcare Colorado Medical Group Llc — 190 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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