Alexander B. Walton, MD

Practice locations

Addresses where Alexander B. Walton is enrolled with Medicare (CMS data updated October 2, 2026).

• 1651 Exposition BlvdSacramento, CA 95815 (916) 731‑7770
• 250 W Main StWoodland, CA 95695 (916) 668‑6100
• 2800 L StSacramento, CA 95816
• 350 Rhode Island St, Suite 200San Francisco, CA 94103 (415) 826‑7575

Group practices

Medicare enrollment lists Alexander B. Walton as a member of these groups (CMS data updated October 2, 2026).

• Sutter Bay Medical Foundation3,829 clinicians in the group
• Sutter Valley Medical Foundation2,500 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in California →

Other family doctors in Sacramento

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

• Edrees Mateen, MD
• Eighin Chan, MD
• Wais Tarrar, MD
• Mark E. Knoble, MD
• Ronald Sockolov, MD
• Anne S. Braunstein, MD
• Lizbeth Guillen Mejia, MD
• Rey Anthony Garibay, MD

All family doctors in Sacramento →

Other clinicians in Sutter Bay Medical Foundation

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

• Sammantha L. Boaz, NP
• Renata Kesala, DO
• Yan Zhou, MD
• Christopher Rickman, MD
• Robert H. Mead, MD
• Anjali V. Sagdeo, 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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
3. Medicare Care Compare — official Medicare tool to look up clinicians