Rahul Rishi, MD

Medicare activity in 2024

Official CMS public-use data for Rahul Rishi, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)614 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)516 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)412 services
4. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)316 services
5. Dialysis services, 4 or more physician visits per month (20 years or older) (90960)306 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Chronic kidney disease75%
• Diabetes58%
• Ischemic heart disease50%
• Heart failure44%

Hospitals where Rahul Rishi works

Medicare's Facility Affiliation Data lists Rahul Rishi 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.

• San Ramon Regional Medical CenterSan Ramon, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050689
• Stanford Health Care Tri-ValleyPleasanton, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050283

Practice locations

Addresses where Rahul Rishi is enrolled with Medicare (CMS data updated October 2, 2026).

• 1320 El Capitan Dr, Suite 220Danville, CA 94526 (925) 463‑1680
• 5720 Stoneridge Mall Rd, Suite 300Pleasanton, CA 94588 (925) 463‑1680

Group practices

Medicare enrollment lists Rahul Rishi as a member of this group (CMS data updated October 2, 2026).

• West Coast Kidney56 clinicians in the group

Specialties

• Nephrologyprimary

Find other Nephrology doctors in California →

Other nephrologists in Danville

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

• Leena Mehandru, MD
• Peter A. Lee, MD
• Anne S. Yu, MD

All nephrologists in Danville →

Other clinicians in West Coast Kidney

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

• Vijay K. Jain, MD
• Lauren E. Macaraeg, MD
• Yvonne Y. Chen, MD
• Maricela Sanchez
• Thai Nguyen, DO
• Aziz K. Valika, 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. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians