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Federal IDR by specialty
Services billed by physician assistants supporting surgical and hospital-based care — frequently out of network and underpaid on protected No Surprises Act claims.
Medically & clinically reviewed by Dr. John M. Abrahams, MD
Board-certified neurosurgeon and founder of Sydra · Last reviewed September 2026 · About the author
Figures reflect the published federal record across all disputes, not a prediction about any individual claim. This is general information, not legal or financial advice.