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

Ana Rivera

Individual provider Internal Medicine Physician · NPI 1760915649

Ana Rivera practises Internal Medicine in Palo Alto, California. Graduated from Washington University School of Medicine in 2017, 9 years ago. Practices with Sutter Bay Medical Foundation, a 3,762-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
9
Trained at
Washington University School of Medicine
Licensed in
CA
In the registry since
2017
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Practice location Address checks out

795 El Camino Real
Palo Alto, CA 94301-2302
Phone: (650) 853-2977
Show map & directions

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

Additional practice locations (2)

  • 757 Westwood Plz, Los Angeles, CA 90095-7419 — (310) 825-7375
  • 27235 Tourney Rd Ste 2500, Santa Clarita, CA 91355-5908 — (661) 253-5851

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A162282 (CA)

Record details

NPI number1760915649
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 6, 2017
Last updated in NPPESAugust 5, 2024
Certification dateAugust 5, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Sutter Bay Medical Foundation — 3762 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients356
Services billed 692 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Peninsula Medical Center Hospital · Burlingame, CA · listed as Peninsula Medical Group
  • Stanford Health Care Hospital · Stanford, CA
  • El Camino Health Hospital · Mountain View, CA
  • Sutter Care At Home Home health agency · San Mateo, CA
  • Sutter Care At Home Home health agency · Saratoga, CA

Colleagues at Sutter Bay Medical Foundation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3762 clinicians in the practice; 12 are shown here.

Other providers in Palo Alto