Charles C. Fang, MD

Hospitals where Charles C. Fang works

Medicare's Facility Affiliation Data lists Charles C. Fang at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Kaiser Foundation Hospital - Walnut CreekWalnut Creek, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050072

Practice locations

Addresses where Charles C. Fang is enrolled with Medicare (CMS data updated October 2, 2026).

• 1515 Newell AveWalnut Creek, CA 94596 (925) 295‑4000

Group practices

Medicare enrollment lists Charles C. Fang as a member of this group (CMS data updated October 2, 2026).

• Permanente Medical Group Inc10,996 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in California →

Other family doctors in Walnut Creek

Clinicians with the same Medicare primary specialty in Walnut Creek, CA — not a recommendation.

• Julia S. Hohman, MD
• Ehsan Hazrat, MD
• Angad S. Oberoi, DO
• Dennis Wong, MD
• Maryna Vityuk, MD
• April L. Diep, DO
• Cynthia Ashbrook, MD
• Ankit Patel, MD

All family doctors in Walnut Creek →

Other clinicians in Permanente Medical Group Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Pooja Baijal, MD
• Leila Ganjehei, MD
• Jharna Barwani, MD
• Jennifer L. Lin, MD
• Chuyi He, MD
• David E. Ruiz, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians