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Cardiovascular Disease (Cardiology)

Rajni K. Rao, MD

Works at hospitals in San Francisco, CA · California

Summary

Dr. Rajni K. Rao, MD is a cardiologist at 1001 Potrero Ave, San Francisco, CA 94110. Phone: (628) 206-3503. Accepts Medicare assignment. NPI 1497774798. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Cardiologist (Medicare lists Cardiovascular Disease (Cardiology))
  • Address: 1001 Potrero Ave, San Francisco, CA 94110 · Directions (1 more location)
  • Phone: (628) 206‑3503
  • Medicare: Accepts Medicare assignment
  • Hospital: Zuckerberg San Francisco General Hospital & Trauma Center
  • Group practice: University of California SFGH Medical Group
  • Medical school: University Of California, San Francisco School Of Medicine · graduated 2000 (26 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Rajni K. Rao, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Rajni K. Rao accept Medicare assignment?
Yes. Medicare's clinician data says Rajni K. Rao accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Rajni K. Rao's NPI number?
1497774798. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Rajni K. Rao works

Medicare's Facility Affiliation Data lists Rajni K. Rao 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.

Practice locations

Addresses where Rajni K. Rao is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Rajni K. Rao as a member of this group (CMS data updated October 2, 2026).

  • University of California SFGH Medical Group587 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in California →

Other cardiologists in San Francisco

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

All cardiologists in San Francisco →

Other clinicians in University of California SFGH Medical Group

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

Clinician information

CredentialMD
Medical schoolUniversity Of California, San Francisco School Of Medicine
Graduation year2000 (26 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1497774798
CorrectionsReport an error or suggest an update →

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