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Pain Management Doctors in California

Data updated monthly · Last refresh October 2026

139 Pain Medicine providers practice in California, including 46 (33%) 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.

139providers
46telehealth
Los Angelestop city

Pain Medicine by city in California

Choose a city to see providers there.

Pain Medicine in Los Angeles9 providers
Pain Medicine in Walnut Creek7 providers
Pain Medicine in Sacramento6 providers
Pain Medicine in Stanford4 providers
Pain Medicine in Redding4 providers
Pain Medicine in San Francisco4 providers
Pain Medicine in Long Beach3 providers
Pain Medicine in Santa Monica3 providers
Pain Medicine in Oakland3 providers
Pain Medicine in Huntington Beach3 providers
Pain Medicine in Costa Mesa3 providers
Pain Medicine in Fullerton3 providers
Pain Medicine in Irvine3 providers
Pain Medicine in San Diego3 providers
Pain Medicine in Modesto2 providers
Pain Medicine in Downey2 providers
Pain Medicine in Baldwin Park2 providers
Pain Medicine in Fresno2 providers
Pain Medicine in Pasadena2 providers
Pain Medicine in Loma Linda2 providers
Pain Medicine in La Mesa2 providers
Pain Medicine in Orange2 providers
Pain Medicine in Berkeley2 providers
Pain Medicine in Woodland Hills2 providers

Pain Medicine 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. Daniel Bonis, M.D.
Long Beach, CA · $1,091 in drug and device payments (2025) · Telehealth · (562) 595-0060
Dr. Edwin Kulubya, M. D.
Long Beach, CA · No drug or device payments recorded (2025) · (714) 234-7485
Dr. Seung Chang, MD
Long Beach, CA · No drug or device payments recorded (2025) · Telehealth · (833) 476-7377
Dr. Alyson Herme, PHD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 660-2450
Dr. Anand Sandesara
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-0731
Dr. Angele Ryan, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 442-7400
Dr. Christopher Ching, MD
Los Angeles, CA · $164 in drug and device payments (2025) · (323) 783-4011
Dr. Daniel Loder, MD
Los Angeles, CA · $146 in drug and device payments (2025) · (310) 448-3459
Dr. Darryl Harris, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 549-3420
Dr. Francis Ferrante, MD
Los Angeles, CA · $869 in drug and device payments (2025) · Telehealth · (310) 825-9111
Dr. George Pan, M.D.
Los Angeles, CA · $25 in drug and device payments (2025) · (424) 300-8217
Dr. Jakun Ing, M.D., M.P.H.
Los Angeles, CA · $775 in drug and device payments (2025) · Telehealth · (310) 267-8626
Dr. Michael Port, M.D.
Marina Del Rey, CA · $233 in drug and device payments (2025) · (310) 854-3800
Dr. Lanny Hsu, D.O.
Martinez, CA · No drug or device payments recorded (2025) · (925) 313-4770
Dr. Sima Sadeghinejad, MD
Martinez, CA · $1,947 in drug and device payments (2025) · (925) 313-4770
Dr. Howard Kornfeld, MD
Mill Valley, CA · No drug or device payments recorded (2025) · (415) 383-2949
Dr. Cadena Smart, FNP-C
Modesto, CA · No drug or device payments recorded (2025) · Telehealth · (209) 571-1992
Dr. Robert Lefevre, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 557-1000
Dr. Munish Loomba, M.D.
Moreno Valley, CA · $850 in drug and device payments (2025) · Telehealth · (951) 208-7700
Dr. Eric Grigsby, M.D.
Napa, CA · $53 in drug and device payments (2025) · Telehealth · (707) 252-9666
Dr. Parham Amini, M.D.
Northridge, CA · $348 in drug and device payments (2025) · Telehealth · (818) 993-3428
Dr. John Han
Norwalk, CA · No drug or device payments recorded (2025) · (213) 216-3272
Dr. Emile Allen, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 878-9528
Dr. Marina Bulatov, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 463-4700
Dr. Nicole Chitnis, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 208-4700
Dr. Brian Boyd, M.D.
Orange, CA · $19,466 in drug and device payments (2025) · (714) 285-0615
Dr. Calvin Okey, DO
Orange, CA · No drug or device payments recorded (2025) · (714) 456-6369
Dr. Jerry Waters, MD
Oroville, CA · No drug or device payments recorded (2025) · (530) 538-3020
Dr. Jaspreet Singh, M.D.
Palmdale, CA · $538 in drug and device payments (2025) · Telehealth · (661) 480-2377
Dr. Kevin Wong, DO
Palm Springs, CA · $491 in drug and device payments (2025) · (760) 568-2684
Dr. Genevieve D'souza, MD
Palo Alto, CA · $122 in drug and device payments (2025) · (650) 497-8000
Dr. Henry Levenson, M.D.
Pasadena, CA · No drug or device payments recorded (2025) · (626) 256-6010
Dr. Reed Levine, M.D
Pasadena, CA · $46,538 in drug and device payments (2025) · Telehealth · (626) 403-6200
Dr. Alan Hadland, MD
Petaluma, CA · No drug or device payments recorded (2025) · (415) 663-9383
Dr. Albert Lai, MD
Placentia, CA · $24 in drug and device payments (2025) · (714) 223-7000
Dr. James Fenska, MD
Rancho Cordova, CA · No drug or device payments recorded (2025) · (916) 631-2254
Dr. Nader Sawiris, M.D.
Rancho Cucamonga, CA · $711 in drug and device payments (2025) · Telehealth · (909) 985-2211
Dr. Donald Greco, MD
Rancho Mirage, CA · $85 in drug and device payments (2025) · (760) 568-2684
Dr. Glen Komatsu, M.D.
Rancho Palos Verdes, CA · No drug or device payments recorded (2025) · (310) 375-4585
Dr. Holly Sata, M.D.
Redding, CA · $907 in drug and device payments (2025) · Telehealth · (530) 768-1722
Dr. James White, M.D.
Redding, CA · No drug or device payments recorded (2025) · (530) 242-1415
Dr. John Pearson, PA
Redding, CA · $137 in drug and device payments (2025) · (530) 247-3733
Dr. Paul Scipione, M.D.
Redding, CA · No drug or device payments recorded (2025) · (530) 247-3733
Dr. Rick Chavez, MD
Redondo Beach, CA · No drug or device payments recorded (2025) · (310) 798-1633
Dr. Carlos Estiandan, M.D.
Reseda, CA · No drug or device payments recorded (2025) · (818) 757-3068
Dr. Augusta Ikhisemojie, M.D.
Riverside, CA · No drug or device payments recorded (2025) · (951) 413-6433
Dr. Dennis Chu, MD
Roseville, CA · No drug or device payments recorded (2025) · (916) 784-4000
Dr. Andrea Nikolis, MD
Sacramento, CA · $2,555 in drug and device payments (2025) · (916) 734-6688
Dr. Heather Davids, MD
Sacramento, CA · $299 in drug and device payments (2025) · Telehealth · (916) 454-6850
Dr. Hemaly Parmar, PA-S
Sacramento, CA · $196 in drug and device payments (2025) · Telehealth · (916) 454-6850

Conditions Pain Medicine providers in California commonly treat

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

Common questions

How many Pain Medicine providers are in California?

There are 139 Pain Medicine providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Pain Medicine providers in California offer telehealth?

Yes. 46 of the 139 Pain Medicine providers in California (about 33%) report offering telehealth services in CMS data.

Which cities in California have the most Pain Medicine providers?

Los Angeles (9), Walnut Creek (7), Sacramento (6) have the highest concentration of Pain Medicine providers in California.

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

78 of 139 Pain Medicine providers in California (56%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Pain Medicine providers in California treat?

Pain Medicine providers commonly treat chronic back pain, neck pain, sciatica, nerve pain, joint pain 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 Pain Management Doctors in California work in independent practices or large health systems?

Among 78 Pain Management Doctors in California enrolled in Medicare, 36% bill through a solo or small practice with fewer than 10 clinicians, 27% through a mid-size group of 10 to 99, and 37% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Pain Management Doctors in California work at?

According to CMS facility affiliation records, the California hospitals where the most Pain Management Doctors hold privileges are John Muir Medical Center - Walnut Creek Campus in Walnut Creek; Santa Monica - UCLA Med Ctr & Orthopaedic Hospital in Santa Monica; Cedars-Sinai Medical Center in Los Angeles.

Related reading on HealthcareDiscovery.AI

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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 Pain Medicine in California? Get featured.