HealthcareDiscovery.AI / Doctors / California / Nephrology

Nephrologists in California

Data updated monthly · Last refresh October 2026

1,476 Nephrology providers practice in California, including 665 (45%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

1,476providers
665telehealth
Los Angelestop city

Nephrology by city in California

Choose a city to see providers there.

Nephrology in Los Angeles153 providers
Nephrology in San Diego75 providers
Nephrology in San Francisco71 providers
Nephrology in Sacramento59 providers
Nephrology in Stanford39 providers
Nephrology in Fresno37 providers
Nephrology in Torrance36 providers
Nephrology in Orange33 providers
Nephrology in San Jose32 providers
Nephrology in Berkeley24 providers
Nephrology in Loma Linda23 providers
Nephrology in Fountain Valley20 providers
Nephrology in Riverside18 providers
Nephrology in Long Beach17 providers
Nephrology in Bakersfield17 providers
Nephrology in Stockton16 providers
Nephrology in Modesto16 providers
Nephrology in La Jolla15 providers
Nephrology in Palo Alto15 providers
Nephrology in Montebello14 providers
Nephrology in Oakland13 providers
Nephrology in Roseville13 providers
Nephrology in Beverly Hills13 providers
Nephrology in Pasadena13 providers

Nephrology providers in California

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Naveen Atray, M.D.
Sacramento, CA · $464 in drug and device payments (2025) · Telehealth · (916) 564-6232
Dr. Nick Youssefi, D.O.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 688-6774
Dr. Nidhika Taneja, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 929-8564
Dr. Niti Madan
Sacramento, CA · $12,198 in drug and device payments (2025) · Telehealth · (916) 734-3774
Dr. Olivia Orteza
Sacramento, CA · $827 in drug and device payments (2025) · Telehealth · (916) 426-1969
Dr. Rekha Pareek, MD
Sacramento, CA · $109 in drug and device payments (2025) · (916) 973-5000
Dr. Robert Weiss, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-3014
Dr. Rohit Kashyap, MD
Sacramento, CA · $258 in drug and device payments (2025) · (916) 564-6232
Dr. Rupinder Kaur, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-3014
Dr. Satpreet Sekhon, M.D.
Sacramento, CA · $195 in drug and device payments (2025) · Telehealth · (305) 335-9583
Dr. Sharmilee Vuyyuru, D.O
Sacramento, CA · $435 in drug and device payments (2025) · (916) 734-2011
Dr. Shubha Ananthakrishnan, MD
Sacramento, CA · $27 in drug and device payments (2025) · Telehealth · (916) 734-3774
Dr. Suresh Appasamy, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-3774
Dr. Syed Ali, M.D.
Sacramento, CA · $145 in drug and device payments (2025) · Telehealth · (916) 929-8564
Dr. Tarang Patel, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 929-8564
Dr. Tariq Shaheed, D.O.
Sacramento, CA · $95 in drug and device payments (2025) · Telehealth · (916) 688-6988
Dr. Thomas Depner, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-3014
Dr. Tuan Nguyen, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5230
Dr. Ushir Patel, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 681-6000
Dr. Vanessa Felix, MD
Sacramento, CA · $100 in drug and device payments (2025) · Telehealth · (916) 874-9670
Dr. Victoria Chung, M.D.
Sacramento, CA · $45 in drug and device payments (2025) · (916) 734-3014
Dr. Vijay Rathore, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Yihung Huang, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-1516
Dr. Barbara Rever, MD
Salinas, CA · $731 in drug and device payments (2025) · Telehealth · (831) 755-7999
Dr. Dennis Phan, MD
Salinas, CA · $669 in drug and device payments (2025) · Telehealth · (831) 755-7999
Dr. Gopal Krishna, MD
Salinas, CA · $1,130 in drug and device payments (2025) · (831) 755-7999
Dr. Michael Dicus, MD
Salinas, CA · $1,216 in drug and device payments (2025) · Telehealth · (831) 755-7999
Dr. Pushpa Devulapalli
Salinas, CA · No drug or device payments recorded (2025) · (831) 755-7999
Dr. Raymond Carrillo, MD
Salinas, CA · $108 in drug and device payments (2025) · Telehealth · (831) 755-7999
Dr. Aamir Raza, M.D.
San Bernardino, CA · $1,498 in drug and device payments (2025) · Telehealth · (909) 558-3636
Dr. Allan Kavalich, M.D.
San Bernardino, CA · $69 in drug and device payments (2025) · (909) 381-1595
Dr. Ashok Nath, M.D.,
San Bernardino, CA · $1,010 in drug and device payments (2025) · (909) 882-9150
Dr. Claudia Landis, MD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 381-1595
Dr. Daniel Hwang, M.D.
San Bernardino, CA · $1,136 in drug and device payments (2025) · (909) 882-9150
Dr. James Tomas, MD
San Bernardino, CA · $104 in drug and device payments (2025) · (909) 882-9150
Dr. Jay Agarwal, M.D.
San Bernardino, CA · $222 in drug and device payments (2025) · (909) 882-9150
Dr. Parag Mehtani, M.D.
San Bernardino, CA · $1,164 in drug and device payments (2025) · (909) 882-9150
Dr. Sapna Singh, MD
San Bernardino, CA · $247 in drug and device payments (2025) · (909) 882-9150
Dr. Sreesh Iyengar, MD
San Bernardino, CA · $42,798 in drug and device payments (2025) · Telehealth · (909) 882-9150
Dr. Jenny Lee, M.D.
San Carlos, CA · No drug or device payments recorded (2025) · (650) 591-2678
Dr. Aleksandra Novikov, M.D.
San Diego, CA · $569 in drug and device payments (2025) · Telehealth · (619) 543-5743
Dr. Alexander Kay, MD
San Diego, CA · $200 in drug and device payments (2025) · (619) 528-5000
Dr. Alfredo Tiu, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-2415
Dr. Ambarish Athavale, MD
San Diego, CA · $13,519 in drug and device payments (2025) · Telehealth · (800) 926-8273
Dr. Amber Sanchez, M.D.
San Diego, CA · $385 in drug and device payments (2025) · Telehealth · (619) 471-0753
Dr. Amir Nejad, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 694-0566
Dr. Anthony Nguyen, DO
San Diego, CA · $67 in drug and device payments (2025) · (196) 471-0749
Dr. Arman Faravardeh, M.D., F.A.C.P.
San Diego, CA · $365 in drug and device payments (2025) · Telehealth · (858) 637-4700
Dr. Benjamin Brier, MD
San Diego, CA · No drug or device payments recorded (2025) · (574) 339-9272
Dr. Bethany Karl, D.O.
San Diego, CA · $59 in drug and device payments (2025) · Telehealth · (619) 543-6222

Conditions Nephrology providers in California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Nephrology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Nephrology providers are in California?

There are 1,476 Nephrology providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Nephrology providers in California offer telehealth?

Yes. 665 of the 1,476 Nephrology providers in California (about 45%) report offering telehealth services in CMS data.

Which cities in California have the most Nephrology providers?

Los Angeles (153), San Diego (75), San Francisco (71) have the highest concentration of Nephrology providers in California.

How many Nephrology providers in California received drug or device company payments?

885 of 1,476 Nephrology providers in California (60%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Nephrology providers in California treat?

Nephrology providers commonly treat chronic kidney disease, kidney stones, dialysis care, high blood pressure and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Nephrologists in California work in independent practices or large health systems?

Among 1,107 Nephrologists in California enrolled in Medicare, 30% bill through a solo or small practice with fewer than 10 clinicians, 21% through a mid-size group of 10 to 99, and 49% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Nephrologists in California work at?

According to CMS facility affiliation records, the California hospitals where the most Nephrologists hold privileges are Uci Health-Orange in Orange; Cedars-Sinai Medical Center in Los Angeles; Stanford Health Care in Stanford.

Nephrology in all 50 states Search all 1,476 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Nephrology in California? Get featured.