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Anatomic Pathology in Los Angeles, California

Data updated monthly · Last refresh September 2026

59 Anatomic Pathology providers practice in Los Angeles, and 22% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Anatomic Pathology providers in Los Angeles

Listed alphabetically. 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. Sergei Tatishchev, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 442-2582
Dr. Serguei Bannykh, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 423-3562
Dr. Sheeja Pullarkat, MD
Los Angeles, CA · $38,787 in drug and device payments (2025) · (310) 825-9863
Dr. Simon Walker, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 423-3277
Dr. Steven Yea
Los Angeles, CA · $50 in drug and device payments (2025) · (310) 825-5719
Dr. Sugantha Govindarajan, M.D.
Los Angeles, CA · $23 in drug and device payments (2025) · (323) 442-2582
Dr. Su-yang Liu
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 254-0849
Dr. Wesley Naritoku, M.D., PH.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 409-4698
Dr. Yi Mi Ren, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (424) 308-3401

Common questions

How many Anatomic Pathology providers are in Los Angeles, California?

There are 59 Anatomic Pathology providers with active NPI records practicing in Los Angeles, according to federal NPPES data refreshed monthly.

How many Anatomic Pathology providers in Los Angeles received drug or device company payments?

13 of 59 (22%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider records 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.

All specialties in Los Angeles Anatomic Pathology across California

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.