{"procedure":{"code_type":"CPT","code":"33949","lay_name":"Daily management of vein-to-artery ECMO support, per day","blurb":"Ongoing monitoring and adjustment of a vein-to-artery external oxygenation circuit; billed once for each day of support.","slug":"cpt-33949-daily-management-of-vein-to-artery-ecmo-support-per-day","description":"Ecmo/Ecls Daily Management Ea Day Veno-Arterial","name_source":"llm:claude-opus-5","name_reviewed":false,"ccs":{"code":"50","label":"Extracorporeal circulation auxiliary to open heart procedures","surgery_flag":"neither"}},"settings":{"outpatient":{"setting":"outpatient","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":"2026-09-22","checked_from":"2026-09-05T02:22:45.006185Z","checked_through":"2026-09-25T01:13:19.715392Z","n_priced_setters":3956,"n_filed":739,"n_usable":681,"n_not_usable":1,"n_labelled":28,"n_no_cash":29,"n_estimated":0,"n_states":49,"cash_p10":420.6,"cash_p20":652.8,"cash_p25":919.38,"cash_p50":2371.2,"cash_p75":4844.0,"cash_p80":5830.97,"cash_p90":10638.35,"cash_mean_trimmed":2682.16,"gross_p50":4512.0,"cash_to_gross_p50":0.6,"medicare_rate":null,"medicare_schedule":null,"medicare_year":null,"cash_to_medicare_p50":null,"by_state":[{"state":"AK","n":2,"p20":null,"p50":null,"p80":null},{"state":"AL","n":5,"p20":null,"p50":null,"p80":null},{"state":"AR","n":3,"p20":null,"p50":null,"p80":null},{"state":"AZ","n":16,"p20":601.5,"p50":2265.0,"p80":8006.0},{"state":"CA","n":49,"p20":588.0,"p50":2145.5,"p80":5405.76},{"state":"CO","n":17,"p20":2608.34,"p50":2608.34,"p80":5830.97},{"state":"CT","n":7,"p20":null,"p50":null,"p80":null},{"state":"DE","n":4,"p20":null,"p50":null,"p80":null},{"state":"FL","n":42,"p20":2560.67,"p50":8646.0,"p80":19082.98},{"state":"GA","n":33,"p20":1616.51,"p50":2096.64,"p80":3773.64},{"state":"IA","n":16,"p20":580.0,"p50":580.0,"p80":6110.9},{"state":"ID","n":4,"p20":null,"p50":null,"p80":null},{"state":"IL","n":15,"p20":563.85,"p50":1032.5,"p80":1900.0},{"state":"IN","n":18,"p20":1306.2,"p50":3495.1,"p80":5267.13},{"state":"KS","n":2,"p20":null,"p50":null,"p80":null},{"state":"KY","n":8,"p20":null,"p50":null,"p80":null},{"state":"LA","n":11,"p20":429.22,"p50":597.74,"p80":3488.4},{"state":"MA","n":2,"p20":null,"p50":null,"p80":null},{"state":"MD","n":6,"p20":null,"p50":null,"p80":null},{"state":"ME","n":1,"p20":null,"p50":null,"p80":null},{"state":"MI","n":30,"p20":511.7,"p50":3443.0,"p80":3971.0},{"state":"MN","n":14,"p20":1785.6,"p50":2830.26,"p80":2830.26},{"state":"MO","n":8,"p20":null,"p50":null,"p80":null},{"state":"MS","n":4,"p20":null,"p50":null,"p80":null},{"state":"MT","n":1,"p20":null,"p50":null,"p80":null},{"state":"NC","n":19,"p20":970.52,"p50":10638.35,"p80":10638.35},{"state":"ND","n":1,"p20":null,"p50":null,"p80":null},{"state":"NE","n":9,"p20":null,"p50":null,"p80":null},{"state":"NH","n":3,"p20":null,"p50":null,"p80":null},{"state":"NJ","n":15,"p20":2880.0,"p50":4881.0,"p80":5741.0},{"state":"NM","n":1,"p20":null,"p50":null,"p80":null},{"state":"NV","n":6,"p20":null,"p50":null,"p80":null},{"state":"NY","n":25,"p20":464.0,"p50":741.74,"p80":7650.0},{"state":"OH","n":49,"p20":900.0,"p50":3816.9,"p80":17118.4},{"state":"OK","n":15,"p20":1094.6,"p50":1258.8,"p80":6940.7},{"state":"OR","n":11,"p20":417.3,"p50":1660.5,"p80":1660.5},{"state":"PA","n":25,"p20":148.35,"p50":2234.0,"p80":3744.96},{"state":"RI","n":1,"p20":null,"p50":null,"p80":null},{"state":"SC","n":13,"p20":4403.75,"p50":4403.75,"p80":4403.75},{"state":"SD","n":5,"p20":null,"p50":null,"p80":null},{"state":"TN","n":25,"p20":413.4,"p50":1458.0,"p80":2100.25},{"state":"TX","n":60,"p20":1263.82,"p50":2268.97,"p80":4166.0},{"state":"UT","n":2,"p20":null,"p50":null,"p80":null},{"state":"VA","n":31,"p20":435.6,"p50":2362.0,"p80":4844.0},{"state":"VT","n":1,"p20":null,"p50":null,"p80":null},{"state":"WA","n":15,"p20":1085.7,"p50":5118.72,"p80":5388.4},{"state":"WI","n":28,"p20":1030.0,"p50":1984.45,"p80":4526.1},{"state":"WV","n":2,"p20":null,"p50":null,"p80":null},{"state":"WY","n":1,"p20":null,"p50":null,"p80":null}],"by_segment":{"hospital_type":[{"key":"acute","n":595,"p20":642.39,"p50":2362.0,"p80":5568.53},{"key":"childrens","n":31,"p20":2918.37,"p50":7089.94,"p80":14499.0},{"key":"critical_access","n":52,"p20":871.5,"p50":1984.45,"p80":3998.25}],"ownership":[{"key":"for_profit","n":59,"p20":1263.82,"p50":2268.97,"p80":8006.0},{"key":"government","n":72,"p20":785.4,"p50":2018.4,"p80":10638.35},{"key":"nonprofit","n":547,"p20":615.29,"p50":2463.54,"p80":5388.4}],"affiliation":[{"key":"affiliated","n":622,"p20":796.0,"p50":2532.22,"p80":5830.97},{"key":"independent","n":59,"p20":366.5,"p50":919.02,"p80":4920.3}]},"histogram":[{"lo":338.4,"hi":503.56,"n":47},{"lo":503.56,"hi":749.34,"n":64},{"lo":749.34,"hi":1115.07,"n":54},{"lo":1115.07,"hi":1659.29,"n":56},{"lo":1659.29,"hi":2469.15,"n":93},{"lo":2469.15,"hi":3674.26,"n":72},{"lo":3674.26,"hi":5467.56,"n":118},{"lo":5467.56,"hi":8136.11,"n":50},{"lo":8136.11,"hi":12107.09,"n":42},{"lo":12107.09,"hi":18016.2,"n":17}],"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":"2026-09-16","checked_from":"2026-09-05T02:23:05.982663Z","checked_through":"2026-09-25T01:13:19.715392Z","n_priced_setters":3956,"n_filed":625,"n_usable":588,"n_not_usable":0,"n_labelled":20,"n_no_cash":17,"n_estimated":0,"n_states":48,"cash_p10":424.9,"cash_p20":642.39,"cash_p25":871.5,"cash_p50":2268.97,"cash_p75":4526.1,"cash_p80":5568.53,"cash_p90":10638.35,"cash_mean_trimmed":2537.13,"gross_p50":4724.0,"cash_to_gross_p50":0.6,"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":"AL","n":5,"p20":null,"p50":null,"p80":null},{"state":"AR","n":1,"p20":null,"p50":null,"p80":null},{"state":"AZ","n":14,"p20":587.09,"p50":8006.0,"p80":8006.0},{"state":"CA","n":50,"p20":588.0,"p50":2233.87,"p80":5405.76},{"state":"CO","n":15,"p20":2608.34,"p50":2608.34,"p80":5830.97},{"state":"CT","n":3,"p20":null,"p50":null,"p80":null},{"state":"DE","n":4,"p20":null,"p50":null,"p80":null},{"state":"FL","n":31,"p20":2560.67,"p50":8080.0,"p80":15990.1},{"state":"GA","n":30,"p20":1934.4,"p50":2096.64,"p80":3773.64},{"state":"IA","n":18,"p20":580.0,"p50":580.0,"p80":6110.9},{"state":"ID","n":4,"p20":null,"p50":null,"p80":null},{"state":"IL","n":8,"p20":null,"p50":null,"p80":null},{"state":"IN","n":10,"p20":276.3,"p50":337.7,"p80":1306.2},{"state":"KS","n":1,"p20":null,"p50":null,"p80":null},{"state":"KY","n":8,"p20":null,"p50":null,"p80":null},{"state":"LA","n":6,"p20":null,"p50":null,"p80":null},{"state":"MA","n":2,"p20":null,"p50":null,"p80":null},{"state":"MD","n":6,"p20":null,"p50":null,"p80":null},{"state":"ME","n":1,"p20":null,"p50":null,"p80":null},{"state":"MI","n":25,"p20":652.8,"p50":3443.0,"p80":3971.0},{"state":"MN","n":14,"p20":1785.6,"p50":2830.26,"p80":2830.26},{"state":"MO","n":5,"p20":null,"p50":null,"p80":null},{"state":"MS","n":1,"p20":null,"p50":null,"p80":null},{"state":"MT","n":1,"p20":null,"p50":null,"p80":null},{"state":"NC","n":18,"p20":970.52,"p50":10638.35,"p80":10638.35},{"state":"ND","n":2,"p20":null,"p50":null,"p80":null},{"state":"NE","n":6,"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":6,"p20":null,"p50":null,"p80":null},{"state":"NY","n":22,"p20":480.6,"p50":697.0,"p80":27083.19},{"state":"OH","n":45,"p20":871.5,"p50":3998.25,"p80":17118.4},{"state":"OK","n":15,"p20":1094.6,"p50":1258.8,"p80":6940.7},{"state":"OR","n":10,"p20":417.3,"p50":417.3,"p80":1660.5},{"state":"PA","n":20,"p20":902.33,"p50":2340.0,"p80":3744.96},{"state":"RI","n":1,"p20":null,"p50":null,"p80":null},{"state":"SC","n":13,"p20":4403.75,"p50":4403.75,"p80":4403.75},{"state":"TN","n":24,"p20":405.72,"p50":413.4,"p80":1458.0},{"state":"TX","n":56,"p20":1263.82,"p50":2268.97,"p80":4166.0},{"state":"UT","n":2,"p20":null,"p50":null,"p80":null},{"state":"VA","n":32,"p20":435.6,"p50":2362.0,"p80":4844.0},{"state":"VT","n":1,"p20":null,"p50":null,"p80":null},{"state":"WA","n":16,"p20":1085.7,"p50":5374.56,"p80":5388.4},{"state":"WI","n":28,"p20":1030.0,"p50":1984.45,"p80":4526.1},{"state":"WV","n":1,"p20":null,"p50":null,"p80":null},{"state":"WY","n":1,"p20":null,"p50":null,"p80":null}],"by_segment":{"hospital_type":[{"key":"acute","n":517,"p20":642.39,"p50":2268.97,"p80":5388.4},{"key":"childrens","n":25,"p20":3572.07,"p50":7089.94,"p80":14499.0},{"key":"critical_access","n":43,"p20":580.0,"p50":1576.49,"p80":3773.64}],"ownership":[{"key":"for_profit","n":56,"p20":1263.82,"p50":2268.97,"p80":7612.5},{"key":"government","n":60,"p20":642.39,"p50":2100.25,"p80":10638.35},{"key":"nonprofit","n":469,"p20":593.28,"p50":2268.97,"p80":5250.0}],"affiliation":[{"key":"affiliated","n":540,"p20":779.28,"p50":2268.97,"p80":5830.97},{"key":"independent","n":48,"p20":354.6,"p50":714.61,"p80":4632.0}]},"histogram":[{"lo":358.2,"hi":525.35,"n":48},{"lo":525.35,"hi":770.5,"n":55},{"lo":770.5,"hi":1130.04,"n":48},{"lo":1130.04,"hi":1657.36,"n":45},{"lo":1657.36,"hi":2430.75,"n":91},{"lo":2430.75,"hi":3565.02,"n":59},{"lo":3565.02,"hi":5228.6,"n":82},{"lo":5228.6,"hi":7668.46,"n":37},{"lo":7668.46,"hi":11246.85,"n":48},{"lo":11246.85,"hi":16495.05,"n":17}],"previous":null}},"related":[{"code_type":"CPT","code":"33990","lay_name":"Heart pump placed through the skin, artery access only","slug":"cpt-33990-heart-pump-placed-through-the-skin-artery-access-only"},{"code_type":"CPT","code":"33992","lay_name":"Removal of a skin-puncture heart pump at a later visit","slug":"cpt-33992-removal-of-a-skin-puncture-heart-pump-at-a-later-visit"},{"code_type":"CPT","code":"33993","lay_name":"Repositioning a skin-puncture heart pump at a later visit","slug":"cpt-33993-repositioning-a-skin-puncture-heart-pump-at-a-later-visit"},{"code_type":"CPT","code":"33995","lay_name":"Right heart pump placed through the skin, vein access","slug":"cpt-33995-right-heart-pump-placed-through-the-skin-vein-access"},{"code_type":"CPT","code":"33952","lay_name":"Placing ECMO life-support tubes in a vessel, age 6 and older","slug":"cpt-33952-placing-ecmo-life-support-tubes-in-a-vessel-age-6-and-older"},{"code_type":"CPT","code":"33947","lay_name":"Starting ECMO life support, vein-to-artery","slug":"cpt-33947-starting-ecmo-life-support-vein-to-artery"},{"code_type":"CPT","code":"33946","lay_name":"Starting ECMO life support, vein-to-vein","slug":"cpt-33946-starting-ecmo-life-support-vein-to-vein"},{"code_type":"CPT","code":"33948","lay_name":"Daily management of vein-to-vein ECMO support, per day","slug":"cpt-33948-daily-management-of-vein-to-vein-ecmo-support-per-day"},{"code_type":"CPT","code":"33997","lay_name":"Removal of a right heart pump at a later visit","slug":"cpt-33997-removal-of-a-right-heart-pump-at-a-later-visit"},{"code_type":"CPT","code":"33991","lay_name":"Heart pump placed through the skin, artery and vein access","slug":"cpt-33991-heart-pump-placed-through-the-skin-artery-and-vein-access"},{"code_type":"CPT","code":"33966","lay_name":"Removal of ECMO cannula through the skin, age 6 and older","slug":"cpt-33966-removal-of-ecmo-cannula-through-the-skin-age-6-and-older"},{"code_type":"CPT","code":"33958","lay_name":"Repositioning ECMO tubes without surgery, age 6 and older","slug":"cpt-33958-repositioning-ecmo-tubes-without-surgery-age-6-and-older"}]}