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

Dr. Ronald Rains, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1023013745

Dr. Ronald Rains, MD is registered under Pulmonary Disease in Colorado Springs, Colorado. Graduated from University of Iowa, Rj & L Carver College of Medicine in 1984, 42 years ago. Practices with Catholic Health Initiatives Colorado, a 1,266-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
42
Trained at
University of Iowa, Rj & L Carver College of Medicine
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

1725 E Boulder St Ste 204
Colorado Springs, CO 80909-5740
Phone: (719) 471-1069
Fax: (719) 577-4828
Show map & directions

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

Additional practice locations (1)

  • 1010 Three Springs Blvd Ste 110, Durango, CO 81301-8296 — (970) 764-2750

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence DR.0033584 (CO)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 33584 (CO)

Record details

NPI number1023013745
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2005
Last updated in NPPESMay 9, 2025
Certification dateMay 9, 2025

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 1984 (42 years in practice)
Group practice Catholic Health Initiatives Colorado — 1266 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Catholic Health Initiatives Colorado

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1266 clinicians in the practice; 12 are shown here.

Other providers in Colorado Springs