Ascension Columbia St. Mary's Hospital - Ozaukee Campus (Columbia St. Mary's Hospital Milwaukee, Inc.)

13111 N Port Washington Rd, Mequon, WI · Ascension · · NPI 1316000706

Source: hospital's published price file ↗ · Published Jan 1, 2026 · Ingested Sep 8, 2026

Published prices by procedure

Cash price is what you pay without insurance. The negotiated range spans the lowest to highest rate this hospital agreed with insurers.

Procedure Cash price Gross charge Negotiated range Payers
Mepolizumab 100 mg/ml subcutaneous auto-injector HCPCS J2182 $42.80 $80.75 $34.10 – $61.08 8
Meropenem 1 gram intravenous solution HCPCS J2185 $4.83 $9.11 $0.46 – $1.59 11
Mesh/prosth/ pelvic floor rpr/vag 57267 CPT 57267 not published not published $394.11 – $1,004.42 6
Mesna 100 mg/ml intravenous solution HCPCS J9209 $8.49 $16.01 $1.98 – $5.09 11
Metabolic Blood Panel (Basic) CPT 80048 $69.96 $132.00 $8.46 – $36.68 16
Metabolic Blood Panel (Comprehensive) CPT 80053 $112.89 $213.00 $10.56 – $45.86 16
Metabolic panel ionized ca CPT 80047 $69.96 $132.00 $13.73 – $42.97 16
Metatarsal joint implant HCPCS L8641 $2,703.00 $5,100.00 $349.34 – $505.29 4
Methacholine chloride 0.0625 mg/ml nebulization soln HCPCS J7674 $15.01 $28.33 $0.79 – $3.26 11
Methadone injection HCPCS J1230 $33.55 $63.29 $18.49 – $59.99 10
Methocarbamol ivpb 250 mg in 50 ml ns - cnr (headpain) HCPCS J2800 $11.66 $22.00 $7.16 – $20.28 10
Methotrexate sodium 2.5 mg tablet HCPCS J8610 $2.18 $4.12 $0.26 – $0.82 11
Methotrexate sodium (pf) 1 gram solution for injection HCPCS J9260 $2.65 $5.00 $2.52 – $5.00 6
Methotrexate therapeutic drug level CPT 80204 $116.60 $220.00 $38.57 – $84.85 11
Methylergonovine 0.2 mg/ml (1 ml) injection solution HCPCS J2210 $59.86 $112.95 $23.22 – $63.71 10
Methylnaltrexone 12 mg/0.6 ml subcutaneous injection (wrapper) HCPCS J2212 $2.22 $4.18 $1.79 – $4.00 7
Methylphenidate CPT 80360 $181.79 $343.00 $31.52 – $79.09 8
Methylprednisolone acetate 40 mg/ml suspension for injection HCPCS J1010 $0.53 $1.00 $0.16 – $0.28 6
Metoclopramide in d5w IV syringe 0.2 mg/ml (neo/ped) - cnr HCPCS J2765 $2.53 $4.77 $1.27 – $3.78 11
Metronidazole 500 mg/100 ml in sodium chlor(iso) intravenous piggyback HCPCS J1836 $5.70 $10.75 $0.03 – $0.06 10
Metyrapone panel CPT 80436 not published not published $91.16 – $435.57 16
Mgmt promoter methylation analysis CPT 81287 $2,530.75 $4,775.00 $121.34 – $390.08 16
Microalbumin urine screen CPT 82044 $12.19 $23.00 $6.23 – $19.50 16
Microbe susceptible mlc CPT 87187 $29.68 $56.00 $21.33 – $125.72 16
Microdissection laser CPT 88380 not published not published $72.75 – $192.73 12
Microdissection manual CPT 88381 $835.28 $1,576.00 $33.18 – $162.63 12
Microfluid analy tears CPT 83861 not published not published $22.48 – $72.23 16
Microsatellite instability CPT 81301 $2,162.40 $4,080.00 $348.56 – $1,261.98 16
Microsurg tehniq require use oper micro (add-on)69990 CPT 69990 not published not published $315.32 – $794.79 6
Microvolt t-wave assess CPT 93025 $507.21 $957.00 $60.54 – $335.08 9
Midazolam 1 mg/ml injection solution HCPCS J2250 $1.71 $3.23 $0.17 – $0.43 11
Middle cerebral artery echo CPT 76821 $293.09 $553.00 $55.47 – $245.18 10
Milrinone 20 mg/100 ml(200 mcg/ml) in 5 % dextrose intravenous piggybk HCPCS J2260 $8.91 $16.82 $1.83 – $5.70 10
Mitochondrial gene CPT 81440 not published not published $3,490.20 – $10,583.09 13
Mitomycin 40 mg intravenous solution HCPCS J9280 $161.68 $305.05 $51.14 – $241.01 11
Mitomycin instillation HCPCS J9281 $428.88 $809.21 $333.85 – $625.99 8
Mitoxantrone 2 mg/ml concentrate,intravenous HCPCS J9293 $32.86 $62.00 $44.21 – $55.39 3
Mitral valve replacement w/bypass 33430 CPT 33430 not published not published $4,205.32 – $10,705.14 6
Mlh1 gene CPT 81288 $1,475.52 $2,784.00 $192.32 – $601.90 16
Mlh1 gene dup/delete variant CPT 81294 not published not published $202.40 – $633.44 16
Mlh1 gene full seq CPT 81292 not published not published $675.40 – $2,113.77 16
Mlh1 gene known variants CPT 81293 not published not published $331.00 – $1,035.92 16
Mlt fam grp bhv train 1st 60 CPT 96202 not published not published $22.68 – $88.28 8
Mlt fam grp bhv train ea add CPT 96203 not published not published $5.74 – $22.79 8
Mlt osteot rlgnm imed rd hum CPT 24410 not published not published $1,670.30 – $4,124.15 6
Mnl appl strs jt radiography CPT 77071 not published not published $85.71 – $188.56 10
Mnl prep&insj dp rx dlvr dev CPT 20700 $73.14 $138.00 $131.80 – $328.90 6
Mnl prep&insj i-artic rx dev CPT 20704 $127.20 $240.00 $228.16 – $569.08 6
Mnl prep&insj imed rx dev CPT 20702 $121.37 $229.00 $220.75 – $546.28 6
Mnpj anes sho jt fixj aprats CPT 23700 not published not published $312.53 – $764.49 6
Mnpj elbow under anes CPT 24300 not published not published $711.31 – $1,682.93 6
Mnpj of tmj w/anesth CPT 21073 not published not published $391.51 – $1,527.91 6
Mnt subs tx for change dx HCPCS G0270 $66.25 $125.00 $44.89 – $117.96 6
Mobilization of colon 44139 CPT 44139 not published not published $183.29 – $466.58 6
Modification of contact lens CPT 92325 not published not published $73.51 – $276.06 9
Modified maze/limited 33254 CPT 33254 not published not published $2,049.32 – $5,173.50 6
Modified maze/limited /w other op 33257 CPT 33257 not published not published $884.07 – $2,230.44 6
Mog-igg1 antb flo cytmtry ea CPT 86363 not published not published $15.06 – $83.01 12
Molded inner boot HCPCS L2280 $532.65 $1,005.00 $565.55 – $818.03 4
Mopath procedure level 1 CPT 81400 $994.81 $1,877.00 $63.96 – $204.03 16
Mopath procedure level 3 CPT 81402 not published not published $150.33 – $6,990.00 16
Mopath procedure level 5 CPT 81404 $2,259.92 $4,264.00 $274.83 – $874.57 16
Mopath procedure level 6 CPT 81405 not published not published $301.35 – $6,990.00 16
Mopath procedure level 7 CPT 81406 not published not published $282.88 – $6,990.00 16
Mopath procedure level 8 CPT 81407 not published not published $846.27 – $6,990.00 16
Mopath procedure level 9 CPT 81408 not published not published $2,100.00 – $6,990.00 13
Morphine 4 mg/ml injection (wrapper) HCPCS J2270 $37.41 $70.58 $2.83 – $14.24 10
Morphine (pf) 0.25 mg/0.5 ml injection (neo/ped) - cnr HCPCS J2274 $34.10 $64.34 $10.47 – $47.89 10
Morphometric analysis in situ hybridization computer-assisted per specimen each multiplex stain CPT 88374 $836.34 $1,578.00 $58.39 – $490.17 15
Morphometric analysis tumor ihc qn/sq per specimen each single antibody stain computer-assisted CPT 88361 $1,025.55 $1,935.00 $62.62 – $770.40 15
Morphometric analysis tumor ihc qn/sq per specimen each single antibody stain manual CPT 88360 $356.16 $672.00 $53.33 – $367.00 15
Motion analysis video/3d CPT 96000 not published not published $137.62 – $1,136.37 9
Motion test w/ft press meas CPT 96001 not published not published $178.38 – $2,178.90 9
Motor &/ sens nrve cndj test CPT 95905 not published not published $4.15 – $854.61 9
Mouth vestibule bx/w complex rpr 40814 CPT 40814 not published not published $461.40 – $1,519.09 6
M/phmtrc alys ishquant/semiq CPT 88373 $488.13 $921.00 $36.38 – $84.72 12
M/phmtrc alys ishquant/semiq CPT 88377 $869.20 $1,640.00 $84.75 – $566.27 15
M/phmtrc alysishquant/semiq CPT 88369 $869.20 $1,640.00 $42.83 – $123.49 12
M/phmtrc alys skeletal musc CPT 88355 $583.53 $1,101.00 $53.33 – $367.00 15
Mpl gene analysis common variants CPT 81338 not published not published $150.33 – $503.61 12
M.pneumon dna dir probe CPT 87580 not published not published $20.05 – $87.10 16
M.pneumon dna quant CPT 87582 not published not published $85.88 – $947.10 16
Mpsv4 vaccine subq CPT 90733 $195.57 $369.00 $137.16 – $420.75 9
MRA abdomen post contrast CPT 74185 $2,428.99 $4,583.00 $139.98 – $672.82 7
MRA aorta thoracic w/wo contrast CPT 71555 $1,632.93 $3,081.00 $140.56 – $665.75 7
MRA ext low(run-off)pst cntrst CPT 73725 $2,539.23 $4,791.00 $140.59 – $668.12 7
MRA pelvis CPT 72198 $2,095.09 $3,953.00 $139.98 – $672.03 7
MRA spinal canal CPT 72159 not published not published $141.63 – $693.25 7
MRA upper extremity post contrast-bil CPT 73225 $1,952.52 $3,684.00 $135.95 – $693.25 7
MRA w/cont, abd HCPCS C8900 $2,355.32 $4,444.00 $828.27 – $828.27 4
MRA without cont, abd HCPCS C8901 $2,355.32 $4,444.00 $517.79 – $517.79 4
MRA without fol w/cont, abd HCPCS C8902 $2,416.27 $4,559.00 $828.27 – $828.27 4
Mr elastography CPT 76391 not published not published $86.34 – $517.79 10
Mrgfus strtctc ablt trgt icr CPT 61715 not published not published $4,564.61 – $4,564.61 1
MRI brain w/dye CPT 70558 not published not published $173.30 – $533.86 10
MRI brain without dye CPT 70557 not published not published $244.31 – $1,174.27 10
MRI brain without & w/dye CPT 70559 not published not published $173.30 – $535.90 10
MRI breast c- unilateral CPT 77046 $2,662.72 $5,024.00 $113.25 – $517.79 10
MRI breast c-+ w/cad uni CPT 77048 $3,132.30 $5,910.00 $164.56 – $639.07 7
MRI breast without cont bi CPT 77047 $2,980.72 $5,624.00 $125.36 – $517.79 10

A missing value means the hospital did not publish that price — it never means the price is zero. Real bills can add facility fees, supplies and professional fees; see our methodology.