{"procedure":{"code_type":"CPT","code":"55831","lay_name":"Open partial prostate removal behind the pubic bone","blurb":"Open surgery in which part of the prostate is removed through a lower abdominal incision made behind the pubic bone, without opening the bladder.","slug":"cpt-55831-open-partial-prostate-removal-behind-the-pubic-bone","description":"Prostatectomy Retropubic Subtotal","name_source":"llm:claude-opus-5","name_reviewed":false,"ccs":{"code":"114","label":"Open prostatectomy","surgery_flag":"narrow"}},"settings":{"outpatient":{"setting":"outpatient","computed_at":"2026-09-25T11:55:12.319193Z","corpus_loaded_through":"2026-09-23T22:20:23.317834Z","filing_date_min":"2023-03-09","filing_date_max":"2026-09-22","checked_from":"2026-09-05T02:23:05.982663Z","checked_through":"2026-09-23T22:20:23.317834Z","n_priced_setters":3956,"n_filed":229,"n_usable":185,"n_not_usable":1,"n_labelled":23,"n_no_cash":20,"n_estimated":0,"n_states":37,"cash_p10":958.33,"cash_p20":1468.6,"cash_p25":1514.56,"cash_p50":2331.6,"cash_p75":3643.25,"cash_p80":4056.0,"cash_p90":5110.0,"cash_mean_trimmed":2472.01,"gross_p50":2987.0,"cash_to_gross_p50":0.65,"medicare_rate":null,"medicare_schedule":null,"medicare_year":null,"cash_to_medicare_p50":null,"by_state":[{"state":"AK","n":1,"p20":null,"p50":null,"p80":null},{"state":"AR","n":2,"p20":null,"p50":null,"p80":null},{"state":"AZ","n":3,"p20":null,"p50":null,"p80":null},{"state":"CA","n":6,"p20":null,"p50":null,"p80":null},{"state":"CO","n":1,"p20":null,"p50":null,"p80":null},{"state":"FL","n":4,"p20":null,"p50":null,"p80":null},{"state":"IA","n":15,"p20":2389.6,"p50":2389.6,"p80":2389.6},{"state":"ID","n":1,"p20":null,"p50":null,"p80":null},{"state":"IL","n":9,"p20":null,"p50":null,"p80":null},{"state":"IN","n":4,"p20":null,"p50":null,"p80":null},{"state":"KS","n":2,"p20":null,"p50":null,"p80":null},{"state":"KY","n":4,"p20":null,"p50":null,"p80":null},{"state":"LA","n":2,"p20":null,"p50":null,"p80":null},{"state":"MD","n":1,"p20":null,"p50":null,"p80":null},{"state":"MI","n":14,"p20":1122.93,"p50":1849.2,"p80":3643.25},{"state":"MO","n":1,"p20":null,"p50":null,"p80":null},{"state":"MT","n":1,"p20":null,"p50":null,"p80":null},{"state":"NC","n":1,"p20":null,"p50":null,"p80":null},{"state":"ND","n":2,"p20":null,"p50":null,"p80":null},{"state":"NE","n":2,"p20":null,"p50":null,"p80":null},{"state":"NH","n":3,"p20":null,"p50":null,"p80":null},{"state":"NJ","n":13,"p20":3986.0,"p50":5110.0,"p80":5855.0},{"state":"NM","n":1,"p20":null,"p50":null,"p80":null},{"state":"NV","n":2,"p20":null,"p50":null,"p80":null},{"state":"NY","n":10,"p20":948.86,"p50":1992.6,"p80":2886.48},{"state":"OH","n":6,"p20":null,"p50":null,"p80":null},{"state":"OK","n":10,"p20":1468.6,"p50":1468.6,"p80":1468.6},{"state":"OR","n":6,"p20":null,"p50":null,"p80":null},{"state":"PA","n":14,"p20":116.63,"p50":136.91,"p80":4017.14},{"state":"TN","n":1,"p20":null,"p50":null,"p80":null},{"state":"TX","n":4,"p20":null,"p50":null,"p80":null},{"state":"VA","n":3,"p20":null,"p50":null,"p80":null},{"state":"VT","n":3,"p20":null,"p50":null,"p80":null},{"state":"WA","n":2,"p20":null,"p50":null,"p80":null},{"state":"WI","n":25,"p20":3643.25,"p50":4374.33,"p80":4497.89},{"state":"WV","n":4,"p20":null,"p50":null,"p80":null},{"state":"WY","n":2,"p20":null,"p50":null,"p80":null}],"by_segment":{"hospital_type":[{"key":"acute","n":149,"p20":1170.6,"p50":1992.6,"p80":3786.0},{"key":"childrens","n":2,"p20":null,"p50":null,"p80":null},{"key":"critical_access","n":33,"p20":1750.0,"p50":3643.25,"p80":4374.33}],"ownership":[{"key":"for_profit","n":16,"p20":null,"p50":null,"p80":null},{"key":"government","n":21,"p20":1402.2,"p50":1986.0,"p80":2752.8},{"key":"nonprofit","n":147,"p20":1429.2,"p50":2389.6,"p80":4056.0}],"affiliation":[{"key":"affiliated","n":148,"p20":1468.6,"p50":2389.6,"p80":4056.0},{"key":"independent","n":37,"p20":1155.2,"p50":1873.6,"p80":2806.95}]},"histogram":[{"lo":624.69,"hi":797.72,"n":5},{"lo":797.72,"hi":1018.67,"n":6},{"lo":1018.67,"hi":1300.83,"n":13},{"lo":1300.83,"hi":1661.13,"n":24},{"lo":1661.13,"hi":2121.24,"n":29},{"lo":2121.24,"hi":2708.78,"n":24},{"lo":2708.78,"hi":3459.07,"n":13},{"lo":3459.07,"hi":4417.17,"n":38},{"lo":4417.17,"hi":5640.64,"n":9},{"lo":5640.64,"hi":7203.0,"n":6}],"previous":null},"inpatient":{"setting":"inpatient","computed_at":"2026-09-25T11:55:12.319193Z","corpus_loaded_through":"2026-09-23T22:20:23.317834Z","filing_date_min":"2024-07-01","filing_date_max":"2026-09-01","checked_from":"2026-09-05T02:23:05.982663Z","checked_through":"2026-09-23T22:20:23.317834Z","n_priced_setters":3956,"n_filed":143,"n_usable":132,"n_not_usable":0,"n_labelled":7,"n_no_cash":4,"n_estimated":0,"n_states":33,"cash_p10":624.69,"cash_p20":1170.6,"cash_p25":1468.6,"cash_p50":1992.6,"cash_p75":2806.95,"cash_p80":3604.21,"cash_p90":3643.25,"cash_mean_trimmed":2116.23,"gross_p50":2987.0,"cash_to_gross_p50":0.65,"medicare_rate":null,"medicare_schedule":null,"medicare_year":null,"cash_to_medicare_p50":null,"by_state":[{"state":"AL","n":1,"p20":null,"p50":null,"p80":null},{"state":"AR","n":1,"p20":null,"p50":null,"p80":null},{"state":"AZ","n":1,"p20":null,"p50":null,"p80":null},{"state":"CA","n":3,"p20":null,"p50":null,"p80":null},{"state":"FL","n":1,"p20":null,"p50":null,"p80":null},{"state":"IA","n":13,"p20":2389.6,"p50":2389.6,"p80":2389.6},{"state":"ID","n":1,"p20":null,"p50":null,"p80":null},{"state":"IL","n":7,"p20":null,"p50":null,"p80":null},{"state":"IN","n":4,"p20":null,"p50":null,"p80":null},{"state":"KY","n":3,"p20":null,"p50":null,"p80":null},{"state":"LA","n":1,"p20":null,"p50":null,"p80":null},{"state":"MI","n":10,"p20":1780.0,"p50":2752.8,"p80":3643.25},{"state":"MS","n":1,"p20":null,"p50":null,"p80":null},{"state":"MT","n":1,"p20":null,"p50":null,"p80":null},{"state":"NC","n":1,"p20":null,"p50":null,"p80":null},{"state":"ND","n":2,"p20":null,"p50":null,"p80":null},{"state":"NH","n":3,"p20":null,"p50":null,"p80":null},{"state":"NJ","n":1,"p20":null,"p50":null,"p80":null},{"state":"NM","n":1,"p20":null,"p50":null,"p80":null},{"state":"NV","n":2,"p20":null,"p50":null,"p80":null},{"state":"NY","n":8,"p20":null,"p50":null,"p80":null},{"state":"OH","n":3,"p20":null,"p50":null,"p80":null},{"state":"OK","n":10,"p20":1468.6,"p50":1468.6,"p80":1468.6},{"state":"OR","n":5,"p20":null,"p50":null,"p80":null},{"state":"PA","n":14,"p20":111.56,"p50":131.84,"p80":4017.14},{"state":"TN","n":4,"p20":null,"p50":null,"p80":null},{"state":"TX","n":4,"p20":null,"p50":null,"p80":null},{"state":"VA","n":3,"p20":null,"p50":null,"p80":null},{"state":"VT","n":4,"p20":null,"p50":null,"p80":null},{"state":"WA","n":2,"p20":null,"p50":null,"p80":null},{"state":"WI","n":12,"p20":3643.25,"p50":3643.25,"p80":3643.25},{"state":"WV","n":4,"p20":null,"p50":null,"p80":null},{"state":"WY","n":1,"p20":null,"p50":null,"p80":null}],"by_segment":{"hospital_type":[{"key":"acute","n":110,"p20":1083.3,"p50":1873.6,"p80":2806.95},{"key":"critical_access","n":21,"p20":1750.0,"p50":3600.8,"p80":3643.25}],"ownership":[{"key":"for_profit","n":13,"p20":null,"p50":null,"p80":null},{"key":"government","n":14,"p20":null,"p50":null,"p80":null},{"key":"nonprofit","n":104,"p20":1083.3,"p50":1992.6,"p80":3617.0}],"affiliation":[{"key":"affiliated","n":104,"p20":1150.2,"p50":1992.6,"p80":3643.25},{"key":"independent","n":28,"p20":1429.2,"p50":1918.0,"p80":2762.15}]},"histogram":[{"lo":131.84,"hi":191.03,"n":3},{"lo":191.03,"hi":276.78,"n":0},{"lo":276.78,"hi":401.04,"n":2},{"lo":401.04,"hi":581.07,"n":0},{"lo":581.07,"hi":841.93,"n":3},{"lo":841.93,"hi":1219.9,"n":13},{"lo":1219.9,"hi":1767.54,"n":32},{"lo":1767.54,"hi":2561.04,"n":29},{"lo":2561.04,"hi":3710.75,"n":34},{"lo":3710.75,"hi":5376.6,"n":4}],"previous":null}},"related":[{"code_type":"CPT","code":"55866","lay_name":"Keyhole or robotic removal of the whole prostate for cancer","slug":"cpt-55866-keyhole-or-robotic-removal-of-the-whole-prostate-for-cancer"},{"code_type":"CPT","code":"55867","lay_name":"Keyhole or robotic partial prostate removal","slug":"cpt-55867-keyhole-or-robotic-partial-prostate-removal"},{"code_type":"CPT","code":"55873","lay_name":"Freezing treatment of the prostate","slug":"cpt-55873-freezing-treatment-of-the-prostate"},{"code_type":"CPT","code":"55821","lay_name":"Open partial prostate removal through the lower abdomen","slug":"cpt-55821-open-partial-prostate-removal-through-the-lower-abdomen"},{"code_type":"CPT","code":"55845","lay_name":"Open prostate removal with pelvic lymph node removal","slug":"cpt-55845-open-prostate-removal-with-pelvic-lymph-node-removal"},{"code_type":"CPT","code":"55840","lay_name":"Open removal of the whole prostate for cancer","slug":"cpt-55840-open-removal-of-the-whole-prostate-for-cancer"},{"code_type":"CPT","code":"55842","lay_name":"Open prostate removal with lymph node biopsy","slug":"cpt-55842-open-prostate-removal-with-lymph-node-biopsy"},{"code_type":"CPT","code":"55815","lay_name":"Radical perineal prostate removal with pelvic nodes","slug":"cpt-55815-radical-perineal-prostate-removal-with-pelvic-nodes"},{"code_type":"CPT","code":"55810","lay_name":"Radical prostate removal through the perineum","slug":"cpt-55810-radical-prostate-removal-through-the-perineum"},{"code_type":"CPT","code":"55801","lay_name":"Partial prostate removal through the perineum","slug":"cpt-55801-partial-prostate-removal-through-the-perineum"}]}