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

Dr. Alexander B. Benson, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1700895844

Dr. Alexander B. Benson, MD is a Pulmonary Disease in Lakewood, Colorado. Graduated from Oregon Health Sciences University School of Medicine in 2004, 22 years ago. Practices with Critical Care Pulmonary and Sleep Associates Professional LLP, a 60-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Colorado.

Years since qualifying
22
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
CO
In the registry since
2006
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

274 Union Blvd Ste 110
Lakewood, CO 80228-1836
Phone: (303) 951-0600
Fax: (303) 951-0605
Show map & directions

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

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 45691 (CO)

Record details

NPI number1700895844
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 7, 2006
Last updated in NPPESMarch 5, 2018

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Critical Care Pulmonary And Sleep Associates Professional Llp — 60 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Lakewood