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

Giancarlo Pasquale Dimassa, MD

Individual provider Obesity Medicine (Preventive Medicine) Physician · NPI 1255370797

Giancarlo Pasquale Dimassa, MD is an Emergency Medicine in Pasadena, California. Graduated from University of California, Geffen School of Medicine in 2001, 25 years ago. Practices with Continuem, a 13-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
25
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
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

817 S Madison Ave
Pasadena, CA 91106-4404
Phone: (310) 753-0885
Fax: (626) 696-3210
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A81063 (CA)
Obesity Medicine (Preventive Medicine) Physician Taxonomy 2083B0002X · Licence A81063 (CA)

Record details

NPI number1255370797
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 6, 2006
Last updated in NPPESJuly 10, 2025
Certification dateJuly 10, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Continuem — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services