Karen M. Andrews, MD
Listed as an allergist, with 3 practice addresses in Boulder and Louisville, Colorado.
Practice locations 3
Boulder Medical Center, PC
2750 Broadway St
Boulder, CO 80304Boulder Medical Center, PC
4745 Arapahoe Ave, Suite 200
Boulder, CO 80303Boulder Medical Center, PC
80 Health Park Dr, Suite 100
Louisville, CO 80027
From the records
- Specialty
- Allergist
- Records
- Medicare records: allergy/immunology (October 2026).
- Medicare
- Accepts the Medicare-approved amount as payment in full (Medicare assignment), according to CMS’s file. This applies to Original Medicare; Medicare Advantage plans have their own networks. What assignment means
- Telehealth
- Medicare’s file shows recent telehealth visits. It doesn’t mean every visit can be by video.
- Medical school
- Loyola University of Chicago, Stritch School of Medicine, graduated 2000 (Medicare records)
- Registry record
- Last updated February 2025
- NPI
- 1750365565 (national provider registry)
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From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors