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Pain Medicine (Psychiatry & Neurology) in Philadelphia, Pennsylvania

Data updated monthly · Last refresh September 2026

4 Pain Medicine (Psychiatry & Neurology) providers practice in Philadelphia. Listings are drawn from federal public records and are not endorsements.

Pain Medicine (Psychiatry & Neurology) providers in Philadelphia

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. Daniel Gruener, M.D.
Philadelphia, PA · $226 in drug and device payments (2025) · (215) 624-1300
Dr. Isabelle Arndt, M.D.
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 823-5800
Dr. John Farrar, MD
Philadelphia, PA · $9,716 in drug and device payments (2025) · (215) 349-8310
Dr. Ranganna Kishore Kumar, MD
Philadelphia, PA · No drug or device payments recorded (2025) · (215) 823-5850

Common questions

How many Pain Medicine (Psychiatry & Neurology) providers are in Philadelphia, Pennsylvania?

There are 4 Pain Medicine (Psychiatry & Neurology) providers with active NPI records practicing in Philadelphia, according to federal NPPES data refreshed monthly.

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 Philadelphia Pain Medicine (Psychiatry & Neurology) across Pennsylvania

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.