Allergists in Colorado
125 doctors with an allergy or immunology specialty list a practice address in Colorado. 80 are in current Medicare records as allergists.
By metro area
Outside metro areas
Allergists 11
Alamosa 1
Benjamin D. St. Clair, MDAllergist
Lutheran Hospital Association of the San Luis Valley106 Blanca Ave, Alamosa, CO 81101(713) 589-3000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Apo 1
Chandra Punch, MDAllergist
Landstuhl Regional Medical Center Unit 33100, Apo, CO 09180(314) 590-7128
National provider registry only, updated December 2022.Report a problem
Durango 2
W Donald Cooke, MDAllergist
1800 E 3rd Ave, Suite 104, Durango, CO 81301(970) 259-0708
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Gregory M. Schackel, MDAllergist
Southwestern Colorado Ear Nose and Throat1 Mercado St, Suite 205, Durango, CO 81301(970) 385-7272
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Eagle 1
Regan C. Pyle, DOAllergist
Colorado Mountain Medical, LLC377 Sylvan Lake Rd, Suite 210, Eagle, CO 81631(970) 926-6350
Colorado Mountain Medical, LLC50 Buck Creek Rd, Suite 300, Avon, CO 81620(970) 926-6340
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Glenwood Springs 1
Robert A. McDermott, MDAllergist
Allergy Asthma and Immunology of the Rockies PC1810 Grand Ave, Glenwood Springs, CO 81601(970) 947-0600
Allergy Asthma and Immunology of the Rockies PC350 Market St, Unit 200, Basalt, CO 81621(970) 947-0600
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Montrose 2
David R. Scott, MDAllergist
Allergy and Asthma Center of Western Colorado P C3330 S Rio Grande Ave, Suite 300, Montrose, CO 81401(970) 241-0170
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Katherine S. Tille, MDAllergist
Allergy and Asthma Center of Western Colorado P C3330 S Rio Grande Ave, Suite 300, Montrose, CO 81401(970) 241-0170
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Salida 2
Michael J. Flais, MDAllergist
Salida Hospital District1000 Rush Dr, Salida, CO 81201(719) 530-2477
Salida Hospital District28374 County Rd, Suite 317, Buena Vista, CO 81211(719) 395-9048
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Diane C. Napoli, MDAllergist
Salida Hospital District1000 Rush Dr, Salida, CO 81201(719) 530-2477
Salida Hospital District550 W US Hwy 50, Salida, CO 81201(719) 530-2000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Wray 1
Beth A. Kapadia, MDAllergist
Wray Community District Hospital1017 W 7th St, Wray, CO 80758(970) 332-4811
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
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