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

Richard B. D. Chun, MD

Individual provider Gastroenterology Physician · NPI 1003818055

Richard B. D. Chun, MD is an Internal Medicine in Citrus Heights, California. Graduated from Temple University School of Medicine in 1959, 67 years ago. Practices with Wellspace Health, a 29-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
67
Trained at
Temple University School of Medicine
Licensed in
CA
In the registry since
2005
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

7777 Sunrise Blvd Ste 2500
Citrus Heights, CA 95610-2372
Phone: (916) 737-5555
Fax: (916) 880-5430
Show map & directions

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

Additional practice locations (1)

  • 729 Sunrise Ave, Roseville, CA 95661-4548 — (916) 783-7118

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence C28231 (CA)

Record details

NPI number1003818055
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2005
Last updated in NPPESDecember 21, 2022
Certification dateDecember 21, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGASTROENTEROLOGY
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1959 (67 years in practice)
Group practice Wellspace Health — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount