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

David D Biggs, MD

Individual provider Hematology & Oncology Physician · NPI 1578532511

David D Biggs, MD is a Hematology/Oncology in Frisco, Colorado. Graduated from Kansas City Medical College 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 and Delaware.

Years since qualifying
42
Trained at
Kansas City Medical College
Licensed in
CO, DE
In the registry since
2006
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

360 Peak One Dr Ste 300
Frisco, CO 80443-5948
Phone: (970) 668-2360
Fax: (970) 668-2361
Show map & directions

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

Additional practice locations (1)

  • 9399 Crown Crest Blvd Ste 215, Parker, CO 80138-8508 — (303) 269-4420

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence DR.0063080 (CO)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence C10004308 (DE)

Record details

NPI number1578532511
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 14, 2006
Last updated in NPPESJuly 21, 2020
Certification dateJuly 21, 2020
Mailing address360 Peak One Dr Ste 300, Frisco, CO 80443-5948

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolKANSAS CITY MEDICAL COLLEGE
Graduated 1984 (42 years in practice)
Group practice Catholic Health Initiatives Colorado — 1266 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount