SSM Health St. Joseph Hospital- Wentzville
500 Medical Drive, Wentzville, MO · SSM Health · · NPI 1851833305
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 |
|---|---|---|---|---|
| Mayo efpo chloride stool CPT 82438 | $38.50 | $70.00 | $5.00 – $20.14 | 4 |
| Mayo estriol CPT 82677 | $61.60 | $112.00 | $24.18 – $99.70 | 4 |
| Mayo estrone CPT 82679 | $68.75 | $125.00 | $24.95 – $102.91 | 4 |
| Mayo ethosuximide therapeutic drug level CPT 80168 | $38.50 | $70.00 | $16.34 – $67.37 | 4 |
| Mayo everolimus therapeutic drug level CPT 80169 | $78.65 | $143.00 | $13.73 – $56.65 | 4 |
| Mayo factor ii CPT 85210 | $100.10 | $182.00 | $12.98 – $53.54 | 4 |
| Mayo factor v CPT 85220 | $200.75 | $365.00 | $17.65 – $72.78 | 4 |
| Mayo factor vii CPT 85230 | $200.75 | $365.00 | $17.90 – $73.81 | 4 |
| Mayo factor viii vw factor antigen CPT 85246 | $90.20 | $164.00 | $22.94 – $94.59 | 4 |
| Mayo factor viii vw factor multimetric analysis CPT 85247 | $737.00 | $1,340.00 | $22.94 – $94.59 | 4 |
| Mayo factor viii vw factor ristocetin cofactor CPT 85245 | $194.70 | $354.00 | $22.94 – $94.59 | 4 |
| Mayo factor x CPT 85260 | $176.00 | $320.00 | $17.90 – $73.81 | 4 |
| Mayo factor xi CPT 85270 | $174.35 | $317.00 | $17.90 – $73.81 | 4 |
| Mayo fat/lipids feces quantitative CPT 82710 | $109.45 | $199.00 | $9.12 – $69.31 | 4 |
| Mayo fbl culture fungi blood CPT 87103 | $79.20 | $144.00 | $9.92 – $68.34 | 4 |
| Mayo fdp/fsp paracoagulation CPT 85366 | not published | not published | $12.24 – $268.74 | 4 |
| Mayo ffspg allergen clam igg CPT 86001 | $22.00 | $40.00 | $7.41 – $26.12 | 4 |
| Mayo fibrinogen antigen CPT 85385 | $53.90 | $98.00 | $12.07 – $48.30 | 4 |
| Mayo gabapentin bld/srm/plasma therapeutic drug level CPT 80171 | $201.30 | $366.00 | $18.84 – $72.38 | 4 |
| Mayo gamma-globin full gene sequencing CPT 81479 | $3,069.00 | $5,580.00 | $191.15 – $191.15 | 1 |
| Mayo hemosiderin qualitative urine CPT 83070 | $30.25 | $55.00 | $4.75 – $19.57 | 4 |
| Mayo hip12 infectious agent nucleic acid amplified probe hiv-1 rna qualitative CPT 87535 | $165.55 | $301.00 | $35.09 – $144.72 | 4 |
| Mayo hip12 infectious agent nucleic acid amplified probe hiv-2 CPT 87538 | $102.85 | $187.00 | $35.09 – $144.72 | 4 |
| Mayo hiser histoplasma antibodies immunodiffusion CPT 86698 | $33.00 | $60.00 | $13.79 – $51.54 | 4 |
| Mayo hla typing a/b/c single antigen CPT 86812 | $85.80 | $156.00 | $25.81 – $106.41 | 4 |
| Mayo hvdip HIV 1 antibody CPT 86701 | $35.20 | $64.00 | $8.89 – $36.64 | 4 |
| Mayo hvdip HIV 2 antibody CPT 86702 | $35.20 | $64.00 | $13.52 – $55.74 | 4 |
| Mayo hydroxyprogesterone 17-d CPT 83498 | $62.70 | $114.00 | $27.17 – $112.02 | 4 |
| Mayo immunoassay c1 esterase inhibitor antibody quantitative CPT 83520 | $594.55 | $1,081.00 | $17.27 – $57.68 | 4 |
| Mayo immunoassay infectious agent antibody quantitative diptheria igg CPT 86317 | $704.55 | $1,281.00 | $14.99 – $61.79 | 4 |
| Mayo immunoassay tumor antigen quantitative ca 27.29 CPT 86300 | $55.55 | $101.00 | $20.81 – $85.84 | 4 |
| Mayo immunoassay tumor antigen quantitative chromogranin a CPT 86316 | $130.90 | $238.00 | $20.81 – $85.84 | 4 |
| Mayo inf agt nucleic acid amp prb helicobacter pylori clarithromycin resistance CPT 87513 | not published | not published | $35.09 – $35.09 | 1 |
| Mayo infectious agent antigen immunoassay direct optical observation cryptococcus CPT 87899 | $42.90 | $78.00 | $16.07 – $53.67 | 4 |
| Mayo infectious agent antigen immunoassay ql/sq multi step aspergillus bal CPT 87305 | $144.10 | $262.00 | $11.98 – $49.43 | 4 |
| Mayo infectious agent nucleic acid amplified probe enterovirus CPT 87498 | $190.85 | $347.00 | $35.09 – $144.72 | 4 |
| Mayo infectious agent nucleic acid amplified probe mycoplasma genitalium urine CPT 87563 | $64.90 | $118.00 | $35.09 – $59.45 | 3 |
| Mayo infectious agent nucleic acid amplified probe mycoplasma pneumoniae CPT 87581 | $119.35 | $217.00 | $35.09 – $144.72 | 4 |
| Mayo infectious agent nucleic acid amplified probe pneumocystis jirovecii CPT 87594 | $242.00 | $440.00 | $35.09 – $35.09 | 1 |
| Mayo infectious agent nucleic acid quantification cytomegalovirus CPT 87497 | $233.75 | $425.00 | $42.84 – $176.62 | 4 |
| Mayo infectious disease hepatitis c chronic six biochemical assays CPT 81596 | $97.90 | $178.00 | $72.19 – $241.11 | 4 |
| Mayo infliximab therapeutic drug level CPT 80230 | $121.55 | $221.00 | $38.57 – $65.17 | 3 |
| Mayo inhab inhibin a CPT 86336 | $81.95 | $149.00 | $15.59 – $64.26 | 4 |
| Mayo insft insulin free CPT 83527 | $21.45 | $39.00 | $11.73 – $53.37 | 4 |
| Mayo insulin antibodies CPT 86337 | $136.95 | $249.00 | $21.41 – $88.28 | 4 |
| Mayo iodine CPT 83789 | $283.25 | $515.00 | $24.11 – $80.53 | 4 |
| Mayo itraconazole therapeutic drug level CPT 80189 | $462.00 | $840.00 | $27.11 – $45.73 | 3 |
| Mayo lacosamide therapeutic drug level CPT 80235 | $88.00 | $160.00 | $27.11 – $45.73 | 3 |
| Mayo lamotrigine therapeutic drug level CPT 80175 | $65.45 | $119.00 | $13.25 – $54.64 | 4 |
| Mayo ld_i lactate dehydrogenase isoenzymes CPT 83625 | $44.00 | $80.00 | $12.79 – $52.77 | 4 |
| Mayo legionella antibody CPT 86713 | $31.35 | $57.00 | $15.30 – $63.09 | 4 |
| Mayo leptospira antibody igm CPT 86720 | $68.75 | $125.00 | $16.20 – $54.38 | 4 |
| Mayo lipoprotein electrophoresis CPT 83700 | $29.15 | $53.00 | $11.26 – $46.43 | 4 |
| Mayo lywb borrelia burgdorferi (lyme disease) antibody igg confirmatory CPT 86617 | $152.90 | $278.00 | $15.49 – $63.89 | 4 |
| Mayo manganese CPT 83785 | $118.25 | $215.00 | $26.65 – $101.44 | 4 |
| Mayo metanephrines plasma CPT 83835 | $104.50 | $190.00 | $16.94 – $69.87 | 4 |
| Mayo methadone definitive assay confirmation urine CPT 80358 | $106.70 | $194.00 | $24.66 – $41.52 | 3 |
| Mayo mgle voltage-gated calcium channel antibody each CPT 86596 | $52.25 | $95.00 | $18.40 – $20.58 | 3 |
| Mayo mgrm acetylcholine receptor binding antibody CPT 86041 | $149.60 | $272.00 | $18.40 – $19.22 | 2 |
| Mayo microsomal antibody liver-kidney CPT 86376 | $64.35 | $117.00 | $14.55 – $59.99 | 4 |
| Mayo mitotane (lysodren) therapeutic drug level CPT 80299 | $170.50 | $310.00 | $18.64 – $62.26 | 4 |
| Mayo molecular pathology procedure level 2 apoe genotype CPT 81401 | $590.15 | $1,073.00 | $137.00 – $457.58 | 4 |
| Mayo mpl sequence analysis exon 10 CPT 81339 | not published | not published | $185.20 – $312.71 | 3 |
| Mayo muramidase CPT 85549 | $62.70 | $114.00 | $18.75 – $77.32 | 4 |
| Mayo muscle-specific kinase (musk) antibody CPT 86366 | $10.45 | $19.00 | $18.40 – $19.22 | 2 |
| Mayo mycophenolic acid therapeutic drug level CPT 80180 | $231.00 | $420.00 | $18.05 – $74.42 | 4 |
| Mayo myoglobin CPT 83874 | $83.05 | $151.00 | $12.92 – $53.27 | 4 |
| Mayo nickel CPT 83885 | $84.70 | $154.00 | $24.51 – $101.07 | 4 |
| Mayo opatu opiates definitive assay >=1 CPT 80361 | $175.45 | $319.00 | $24.66 – $54.21 | 3 |
| Mayo opatu opioid/analogs definitive assay 1 or 2 CPT 80362 | $33.00 | $60.00 | $24.66 – $43.82 | 3 |
| Mayo opatu oxycodone definitive assay CPT 80365 | $155.10 | $282.00 | $24.66 – $44.96 | 3 |
| Mayo organic acid methylmalonic single quantitative CPT 83921 | $132.55 | $241.00 | $21.21 – $70.84 | 4 |
| Mayo organic acids qualitative each specimen CPT 83919 | $137.50 | $250.00 | $16.45 – $67.84 | 4 |
| Mayo oxalate 24 hour urine CPT 83945 | $96.25 | $175.00 | $14.45 – $53.07 | 4 |
| Mayo pancreatic elastase fecal qualitative or semi quantitative CPT 82656 | $163.35 | $297.00 | $11.53 – $47.56 | 4 |
| Mayo parvs parvovirus b19 antibody igg CPT 86747 | $57.20 | $104.00 | $15.03 – $61.99 | 4 |
| Mayo paval fluorescent antibody screen agna type 1 CPT 86255 | $450.45 | $819.00 | $12.05 – $61.22 | 4 |
| Mayo pborb infectious agent nucleic acid amplified probe borrelia burgdorferi (lyme) CPT 87476 | $178.20 | $324.00 | $35.09 – $144.72 | 4 |
| Mayo phospholipid neutralization hexagonal lupus anticoagulant CPT 85598 | $47.30 | $86.00 | $17.98 – $74.11 | 4 |
| Mayo pntft phenytoin free therapeutic drug level CPT 80186 | $70.95 | $129.00 | $13.76 – $56.75 | 4 |
| Mayo pqnu porphobilinogen urine quantitative 24 hour urine CPT 84110 | $31.35 | $57.00 | $5.95 – $34.80 | 4 |
| Mayo pregnenolone CPT 84140 | $73.15 | $133.00 | $19.55 – $85.24 | 4 |
| Mayo prmb primidone therapeutic drug level CPT 80188 | $100.10 | $182.00 | $16.59 – $68.40 | 4 |
| Mayo proinsulin CPT 84206 | $89.10 | $162.00 | $25.31 – $89.14 | 4 |
| Mayo psaft prostate specific antigen free CPT 84154 | $71.50 | $130.00 | $18.39 – $75.85 | 4 |
| Mayo radioimmunoassay procollagen i intact n-terminal antibody quantitative CPT 83519 | $196.90 | $358.00 | $18.40 – $61.46 | 4 |
| Mayo rbcme osmotic fragility rbc incubated CPT 85557 | not published | not published | $13.36 – $55.08 | 4 |
| Mayo receptor assay transferrin soluble CPT 84238 | $104.50 | $190.00 | $36.57 – $150.77 | 4 |
| Mayo renin CPT 84244 | $90.75 | $165.00 | $21.99 – $90.68 | 4 |
| Mayo repu protein electrophoresis urine CPT 84166 | $66.00 | $120.00 | $17.83 – $73.51 | 4 |
| Mayo selenium CPT 84255 | $64.35 | $117.00 | $25.53 – $105.28 | 4 |
| Mayo semb semen analysis volume/count/motility/differential strict morphologic criteria CPT 89322 | not published | not published | $15.50 – $63.89 | 4 |
| Mayo serotonin CPT 84260 | $187.55 | $341.00 | $30.98 – $127.76 | 4 |
| Mayo sfgp rickettsia rickettsii antibody igg CPT 86757 | $108.35 | $197.00 | $19.35 – $79.83 | 4 |
| Mayo sirolimus therapeutic drug level CPT 80195 | $107.25 | $195.00 | $13.73 – $56.65 | 4 |
| Mayo streptococcus pneumoniae antibody igg 23 serotypes multiplex immunoassay quantitative CPT 86581 | $69.30 | $126.00 | not published | 0 |
| Mayo syphilis test non-treponemal antibody qualitative vdrl CPT 86592 | $41.25 | $75.00 | $4.27 – $17.60 | 4 |
| Mayo tcgr analysis gene rearrangement trb@ abnormal clonal population(s) amplification CPT 81340 | not published | not published | $208.92 – $861.45 | 4 |
| Mayo tgrp testosterone free CPT 84402 | $85.25 | $155.00 | $25.47 – $105.04 | 4 |
| Mayo tgrp testosterone total CPT 84403 | $86.35 | $157.00 | $25.81 – $106.45 | 4 |
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.