▸ Hospital · PA · CCN 390028
UPMC Mercy
1400 LOCUST STREET, PITTSBURGH, PA, 15219
335 bedsAcute Care Hospitals2
Compliance grade
A
100/100
Procedures tracked
165
of 209 target codes
Payers
18
with negotiated rates
Rates published
51,255
last crawl 2026-05-24
Procedures & rates
| Procedure | Type | Code | Payers | Gross | Cash | Neg min | Neg median | Neg max |
|---|---|---|---|---|---|---|---|---|
| behavioral | ||||||||
| Psychoses | MS-DRG | 885 | 6 | — | — | $9,813.41 | $14,248 | $15,787 |
| emergency | ||||||||
| ED visit level 1 | CPT | 99281 | 15 | $500 | $300 | $52.16 | $200 | $450 |
| ED visit level 2 | CPT | 99282 | 16 | $940 | $564 | $36.28 | $325.5 | $846 |
| ED visit level 3 | CPT | 99283 | 16 | $1,472 | $883.2 | $62.31 | $500.48 | $1,324.8 |
| ED visit level 4 | CPT | 99284 | 16 | $2,081 | $1,248.6 | $104.86 | $707.54 | $1,872.9 |
| ED visit level 5 | CPT | 99285 | 16 | $4,017 | $2,410.2 | $152.61 | $1,365.78 | $3,615.3 |
| Critical care, first hour | CPT | 99291 | 16 | $5,794 | $3,476.4 | $166.79 | $1,969.96 | $5,214.6 |
| imaging | ||||||||
| CT head without contrast | CPT | 70450 | 16 | $3,250 | $1,950 | $84.51 | $1,105 | $2,925 |
| CT head with contrast | CPT | 70460 | 16 | $5,090 | $3,054 | $141.48 | $1,730.6 | $4,581 |
| CT head with and without contrast | CPT | 70470 | 16 | $5,658 | $3,394.8 | $141.48 | $1,923.72 | $5,092.2 |
| CT neck with contrast | CPT | 70491 | 16 | $5,090 | $3,054 | $141.48 | $1,730.6 | $4,581 |
| MRI brain without contrast | CPT | 70551 | 17 | $6,875 | $4,125 | $192.1 | $2,373.63 | $6,187.5 |
| MRI brain with contrast | CPT | 70552 | 17 | $8,856 | $5,313.6 | $283.82 | $3,011.04 | $7,970.4 |
| MRI brain with and without contrast | CPT | 70553 | 17 | $10,854 | $6,512.4 | $283.82 | $3,968.39 | $9,768.6 |
| Chest X-ray single view | CPT | 71045 | 16 | $761 | $456.6 | $6.43 | $258.74 | $684.9 |
| Chest X-ray 2 views | CPT | 71046 | 16 | $761 | $456.6 | $11.78 | $258.74 | $684.9 |
| Chest X-ray 3 views | CPT | 71047 | 16 | $761 | $456.6 | $14.98 | $258.74 | $684.9 |
| CT chest without contrast | CPT | 71250 | 16 | $3,250 | $1,950 | $84.51 | $1,235 | $2,925 |
| CT chest with contrast | CPT | 71260 | 16 | $5,090 | $3,054 | $141.48 | $1,730.6 | $4,581 |
| CT chest with and without contrast | CPT | 71270 | 16 | $5,658 | $3,394.8 | $141.48 | $1,954.7 | $5,092.2 |
| MRI chest without contrast | CPT | 71550 | 17 | $6,875 | $4,125 | $192.1 | $2,390.41 | $6,187.5 |
| MRI chest with contrast | CPT | 71551 | 17 | $8,856 | $5,313.6 | $431.72 | $3,044.62 | $7,970.4 |
| MRI chest with and without contrast | CPT | 71552 | 17 | $10,854 | $6,512.4 | $283.82 | $3,907.44 | $9,768.6 |
| Lumbosacral spine X-ray | CPT | 72100 | 16 | $761 | $456.6 | $34.08 | $258.74 | $684.9 |
| CT cervical spine without contrast | CPT | 72125 | 16 | $3,250 | $1,950 | $84.51 | $1,235 | $2,925 |
| CT thoracic spine without contrast | CPT | 72128 | 16 | $3,250 | $1,950 | $84.51 | $1,235 | $2,925 |
| CT lumbar spine without contrast | CPT | 72131 | 16 | $3,250 | $1,950 | $84.51 | $1,235 | $2,925 |
| MRI cervical spine without contrast | CPT | 72141 | 17 | $6,875 | $4,125 | $192.1 | $2,390.41 | $6,187.5 |
| MRI thoracic spine without contrast | CPT | 72146 | 17 | $6,875 | $4,125 | $192.1 | $2,475 | $6,187.5 |
| MRI lumbar spine without contrast | CPT | 72148 | 17 | $6,875 | $4,125 | $192.1 | $2,475 | $6,187.5 |
| MRI lumbar spine with and without contrast | CPT | 72149 | 17 | $8,856 | $5,313.6 | $283.82 | $3,011.04 | $7,970.4 |
| MRI cervical spine with and without contrast | CPT | 72156 | 17 | $10,854 | $6,512.4 | $283.82 | $3,979.42 | $9,768.6 |
| MRI lumbar spine with contrast | CPT | 72158 | 17 | $10,854 | $6,512.4 | $283.82 | $3,959.65 | $9,768.6 |
| CT pelvis without contrast | CPT | 72192 | 16 | $3,250 | $1,950 | $84.51 | $1,235 | $2,925 |
| CT pelvis with contrast | CPT | 72193 | 16 | $5,090 | $3,054 | $141.48 | $1,730.6 | $4,581 |
| Shoulder X-ray | CPT | 73030 | 15 | $761 | $456.6 | $28.41 | $289.18 | $684.9 |
| Humerus X-ray | CPT | 73060 | 15 | $761 | $456.6 | $27.84 | $289.18 | $684.9 |
| Hand X-ray 3 views | CPT | 73130 | 15 | $761 | $456.6 | $26.6 | $289.18 | $684.9 |
| MRI upper extremity joint without contrast | CPT | 73221 | 16 | $6,875 | $4,125 | $192.1 | $2,681.25 | $6,187.5 |
| MRI upper extremity joint with and without contrast | CPT | 73223 | 16 | $10,854 | $6,512.4 | $283.82 | $4,292.47 | $9,768.6 |
| Knee X-ray 1-2 views | CPT | 73560 | 15 | $761 | $456.6 | $29.99 | $289.18 | $684.9 |
| Ankle X-ray 3 views | CPT | 73610 | 15 | $761 | $456.6 | $26.1 | $289.18 | $684.9 |
| MRI lower extremity joint without contrast | CPT | 73721 | 16 | $6,875 | $4,125 | $192.1 | $2,681.25 | $6,187.5 |
| MRI lower extremity joint with and without contrast | CPT | 73723 | 16 | $10,854 | $6,512.4 | $283.82 | $4,292.47 | $9,768.6 |
| CT abdomen without contrast | CPT | 74150 | 16 | $3,250 | $1,950 | $84.51 | $1,235 | $2,925 |
| CT abdomen with contrast | CPT | 74160 | 16 | $5,090 | $3,054 | $141.48 | $1,730.6 | $4,581 |
| CT abdomen with and without contrast | CPT | 74170 | 16 | $5,658 | $3,394.8 | $141.48 | $1,923.72 | $5,092.2 |
| CT abdomen and pelvis without contrast | CPT | 74176 | 16 | $6,862 | $4,117.2 | $185.12 | $2,607.56 | $6,175.8 |
| CT abdomen and pelvis with contrast | CPT | 74177 | 16 | $9,829 | $5,897.4 | $283.82 | $3,341.86 | $8,846.1 |
| CT abdomen and pelvis with and without contrast | CPT | 74178 | 16 | $9,829 | $5,897.4 | $283.82 | $3,735.02 | $8,846.1 |
| MRI abdomen without contrast | CPT | 74181 | 17 | $6,875 | $4,125 | $192.1 | $2,390.41 | $6,187.5 |
| MRI abdomen with and without contrast | CPT | 74183 | 17 | $10,854 | $6,512.4 | $283.82 | $3,907.44 | $9,768.6 |
| Abdominal ultrasound complete | CPT | 76700 | 16 | $3,283 | $1,969.8 | $84.51 | $1,116.22 | $2,954.7 |
| Abdominal ultrasound limited | CPT | 76705 | 16 | $1,445 | $867 | $68.75 | $491.3 | $1,300.5 |
| Retroperitoneal ultrasound complete | CPT | 76770 | 16 | $1,177 | $706.2 | $84.51 | $447.26 | $1,059.3 |
| Obstetric ultrasound first trimester | CPT | 76801 | 16 | $1,374 | $824.4 | $84.51 | $522.12 | $1,236.6 |
| Obstetric ultrasound after first trimester | CPT | 76805 | 16 | $1,763 | $1,057.8 | $84.51 | $644.33 | $1,586.7 |
| Obstetric ultrasound with fetal anatomy | CPT | 76811 | 16 | $2,132 | $1,279.2 | $187.52 | $810.16 | $1,918.8 |
| Transvaginal ultrasound | CPT | 76830 | 16 | $2,347 | $1,408.2 | $84.15 | $797.98 | $2,112.3 |
| Pelvic ultrasound complete | CPT | 76856 | 16 | $960 | $576 | $84.15 | $364.8 | $864 |
| Scrotal ultrasound | CPT | 76870 | 16 | $1,236 | $741.6 | $81.4 | $446.21 | $1,112.4 |
| EKG tracing only | CPT | 93005 | 16 | $659 | $395.4 | $11.51 | $224.06 | $593.1 |
| Transthoracic echocardiogram complete | CPT | 93306 | 16 | $4,180 | $2,508 | $155.12 | $1,463 | $3,762 |
| Transthoracic echocardiogram | CPT | 93307 | 16 | $4,180 | $2,508 | $154.42 | $1,421.2 | $3,762 |
| Stress echocardiogram | CPT | 93350 | 16 | $6,367 | $3,820.2 | $84.15 | $2,164.78 | $5,730.3 |
| inpatient | ||||||||
| Intracranial hemorrhage/CVA w MCC | MS-DRG | 064 | 7 | — | — | $10,293 | $20,375 | $39,420 |
| Intracranial hemorrhage/CVA w CC | MS-DRG | 065 | 7 | — | — | $9,925.53 | $10,720 | $24,764 |
| Intracranial hemorrhage/CVA w/o CC/MCC | MS-DRG | 066 | 7 | — | — | $7,014 | $7,575.12 | $19,345 |
| Respiratory infections & inflammations w MCC | MS-DRG | 177 | 7 | — | — | $10,293 | $16,049 | $30,379 |
| COPD w MCC | MS-DRG | 190 | 7 | — | — | $10,293 | $11,659 | $20,496 |
| COPD w CC | MS-DRG | 191 | 7 | — | — | $8,430.9 | $9,128.66 | $18,110 |
| COPD w/o CC/MCC | MS-DRG | 192 | 7 | — | — | $6,635.22 | $7,166.04 | $14,460 |
| Simple pneumonia & pleurisy w CC | MS-DRG | 194 | 7 | — | — | $8,099.47 | $8,747.43 | $17,155 |
| Simple pneumonia & pleurisy w/o CC/MCC | MS-DRG | 195 | 7 | — | — | $6,514.6 | $7,035.77 | $12,887 |
| AMI discharged alive w MCC | MS-DRG | 280 | 7 | — | — | $10,293 | $16,449 | $30,772 |
| AMI discharged alive w CC | MS-DRG | 281 | 7 | — | — | $9,110.76 | $9,952.73 | $21,226 |
| AMI discharged alive w/o CC/MCC | MS-DRG | 282 | 7 | — | — | $7,359.75 | $7,948.53 | $19,149 |
| Heart failure & shock w MCC | MS-DRG | 291 | 7 | — | — | $10,293 | $13,358 | $23,781 |
| Heart failure & shock w CC | MS-DRG | 292 | 7 | — | — | $8,484.51 | $9,193.63 | $16,229 |
| Heart failure & shock w/o CC/MCC | MS-DRG | 293 | 7 | — | — | $5,956.25 | $6,432.75 | $14,516 |
| Cardiac arrhythmia w MCC | MS-DRG | 308 | 7 | — | — | $10,293 | $12,588 | $22,069 |
| Cardiac arrhythmia w CC | MS-DRG | 309 | 7 | — | — | $7,472.3 | $8,070.08 | $13,898 |
| Cardiac arrhythmia w/o CC/MCC | MS-DRG | 310 | 7 | — | — | $5,957.13 | $6,433.7 | $10,866 |
| GI hemorrhage w CC | MS-DRG | 378 | 7 | — | — | $9,661.09 | $10,434 | $21,619 |
| GI hemorrhage w/o CC/MCC | MS-DRG | 379 | 7 | — | — | $6,531.59 | $7,054.12 | $15,246 |
| Esophagitis/gastroenteritis w/o MCC | MS-DRG | 392 | 7 | — | — | $7,864.5 | $8,493.66 | $14,572 |
| Fractures of femur w/o MCC | MS-DRG | 533 | 6 | — | — | $14,905 | $16,247 | $42,902 |
| Kidney/UTI w MCC | MS-DRG | 689 | 6 | — | — | $11,266 | $12,279 | $25,606 |
| Kidney/UTI w/o MCC | MS-DRG | 690 | 6 | — | — | $8,131.62 | $8,782.15 | $14,010 |
| Septicemia or severe sepsis w MV 96+ hrs | MS-DRG | 871 | 6 | — | — | $18,254 | $19,896 | $39,364 |
| Septicemia or severe sepsis w/o MV 96+ hrs | MS-DRG | 872 | 6 | — | — | $10,042 | $10,945 | $20,103 |
| lab | ||||||||
| Basic metabolic panel (BMP) | CPT | 80048 | 17 | $331 | $198.6 | $7.05 | $112.54 | $297.9 |
| Electrolyte panel | CPT | 80051 | 17 | $265 | $159 | $5.84 | $90.1 | $238.5 |
| Comprehensive metabolic panel | CPT | 80053 | 17 | $482 | $289.2 | $8.8 | $163.88 | $433.8 |
| Lipid panel | CPT | 80061 | 17 | $402 | $241.2 | $11.16 | $136.68 | $361.8 |
| Renal function panel | CPT | 80069 | 17 | $338 | $202.8 | $7.24 | $114.92 | $304.2 |
| Hepatic function panel | CPT | 80076 | 17 | $317 | $190.2 | $6.81 | $107.78 | $285.3 |
| Urinalysis non-automated | CPT | 81002 | 17 | $56 | $33.6 | $2.9 | $20.44 | $50.4 |
| Urinalysis automated | CPT | 81003 | 17 | $58 | $34.8 | $1.88 | $20.01 | $52.2 |
| Glucose quantitative | CPT | 82947 | 17 | $56 | $33.6 | $3.28 | $20.44 | $50.4 |
| Hemoglobin A1c | CPT | 83036 | 17 | $191 | $114.6 | $7.7 | $66.35 | $171.9 |
| Thyroid stimulating hormone (TSH) | CPT | 84443 | 17 | $237 | $142.2 | $14 | $86.51 | $213.3 |
| Complete blood count with automated differential | CPT | 85025 | 17 | $111 | $66.6 | $6.48 | $40.52 | $99.9 |
| Complete blood count without differential | CPT | 85027 | 17 | $127 | $76.2 | $5.39 | $43.18 | $114.3 |
| Urine culture bacterial | CPT | 87086 | 17 | $134 | $80.4 | $6.73 | $48.05 | $120.6 |
| Urine culture identification | CPT | 87088 | 17 | $124 | $74.4 | $6.74 | $45.26 | $111.6 |
| Tissue exam by pathologist level IV | CPT | 88305 | 17 | $693 | $415.8 | $27.62 | $235.62 | $623.7 |
| maternity | ||||||||
| Fetal non-stress test | CPT | 59025 | 16 | $611 | $366.6 | $19.25 | $244.4 | $737.86 |
| office | ||||||||
| Office visit, new patient, 15-29 min | CPT | 99202 | 16 | $249 | $149.4 | $36.08 | $109.56 | $238.45 |
| Office visit, new patient, 30-44 minutes | CPT | 99203 | 16 | $376 | $225.6 | $36.08 | $157.92 | $338.4 |
| Office visit, new patient, 45-59 min | CPT | 99204 | 16 | $500 | $300 | $36.08 | $216.87 | $450 |
| Office visit, new patient, 60-74 min | CPT | 99205 | 16 | $629 | $377.4 | $36.08 | $257.69 | $566.1 |
| Office visit, established patient, 5 min | CPT | 99211 | 16 | $167 | $100.2 | $22 | $66.8 | $150.3 |
| Office visit, established patient, 10-19 min | CPT | 99212 | 16 | $195 | $117 | $28.6 | $78.43 | $175.5 |
| Office visit, established patient, 20-29 minutes | CPT | 99213 | 16 | $235 | $141 | $36.08 | $97.8 | $211.5 |
| Office visit, established patient, 30-39 minutes | CPT | 99214 | 16 | $280 | $168 | $36.08 | $122.77 | $252 |
| Office visit, established patient, 40-54 min | CPT | 99215 | 16 | $336 | $201.6 | $36.08 | $144.19 | $302.4 |
| preventive | ||||||||
| Upper GI endoscopy diagnostic | CPT | 43235 | 16 | $4,964 | $2,978.4 | $137.74 | $1,737.4 | $4,467.6 |
| Upper GI endoscopy with biopsy | CPT | 43239 | 16 | $4,964 | $2,978.4 | $163.44 | $1,886.32 | $4,520.78 |
| Sigmoidoscopy diagnostic | CPT | 45330 | 16 | $997 | $598.2 | $58.47 | $598.2 | $2,072.59 |
| Sigmoidoscopy with biopsy | CPT | 45331 | 16 | $2,584 | $1,550.4 | $70.04 | $1,033.6 | $3,376.25 |
| Colonoscopy diagnostic | CPT | 45378 | 16 | $2,500 | $1,500 | $198.55 | $1,000 | $4,520.78 |
| Colonoscopy with biopsy | CPT | 45380 | 16 | $5,583 | $3,349.8 | $247.96 | $2,121.54 | $5,024.7 |
| Colonoscopy with polyp removal | CPT | 45385 | 16 | $5,583 | $3,349.8 | $294.89 | $2,121.54 | $5,024.7 |
| surgery | ||||||||
| Total shoulder arthroplasty | CPT | 23472 | 6 | — | — | $2,617.92 | $14,615 | $19,286 |
| PCI w drug-eluting stent w MCC | MS-DRG | 246 | 1 | — | — | $10,293 | $10,293 | $10,293 |
| PCI w drug-eluting stent w/o MCC | MS-DRG | 247 | 1 | — | — | $10,293 | $10,293 | $10,293 |
| Total knee replacement | CPT | 27447 | 6 | — | — | $2,665.46 | $12,880 | $20,888 |
| Shoulder arthroscopy with decompression | CPT | 29826 | 4 | — | — | $681 | $2,483.86 | $5,184.59 |
| Shoulder arthroscopy with rotator cuff repair | CPT | 29827 | 7 | — | — | $958 | $5,757.73 | $7,818.39 |
| Knee arthroscopy with meniscectomy | CPT | 29881 | 8 | — | — | $597.85 | $2,578.62 | $6,386.35 |
| ACL reconstruction | CPT | 29888 | 7 | — | — | $681 | $4,527.99 | $7,491.76 |
| Major small/large bowel procedures w MCC | MS-DRG | 329 | 7 | — | — | $10,293 | $45,321 | $86,514 |
| Major small/large bowel procedures w CC | MS-DRG | 330 | 7 | — | — | $10,293 | $24,101 | $49,724 |
| Major small/large bowel procedures w/o CC/MCC | MS-DRG | 331 | 7 | — | — | $10,293 | $17,209 | $37,371 |
| Laparoscopic cholecystectomy w/o CDE w MCC | MS-DRG | 418 | 7 | — | — | $10,293 | $17,293 | $35,826 |
| Laparoscopic cholecystectomy w/o CDE w CC | MS-DRG | 419 | 7 | — | — | $10,293 | $14,150 | $29,790 |
| Laparoscopic cholecystectomy w/o CDE w/o CC/MCC | MS-DRG | 420 | 7 | — | — | $10,293 | $33,845 | $100,393 |
| Laparoscopic appendectomy | CPT | 44970 | 6 | — | — | $1,189.47 | $5,708.09 | $10,106 |
| Spinal fusion (non-cervical) w MCC | MS-DRG | 459 | 1 | — | — | $10,293 | $10,293 | $10,293 |
| Spinal fusion (non-cervical) w/o MCC | MS-DRG | 460 | 1 | — | — | $10,293 | $10,293 | $10,293 |
| Major joint replacement w MCC | MS-DRG | 469 | 7 | — | — | $10,293 | $30,238 | $66,718 |
| Major joint replacement w/o MCC | MS-DRG | 470 | 7 | — | — | $10,293 | $19,583 | $33,861 |
| Laparoscopic cholecystectomy | CPT | 47562 | 6 | — | — | $1,578.34 | $5,708.09 | $10,106 |
| Lap cholecystectomy with cholangiography | CPT | 47563 | 6 | — | — | $1,631.43 | $5,708.09 | $10,106 |
| Hip & femur procedures except major joint w MCC | MS-DRG | 480 | 7 | — | — | $10,293 | $29,071 | $76,571 |
| Hip & femur procedures except major joint w CC | MS-DRG | 481 | 7 | — | — | $10,293 | $21,181 | $50,202 |
| Hip & femur procedures except major joint w/o CC/MCC | MS-DRG | 482 | 7 | — | — | $10,293 | $16,708 | $36,360 |
| Lap inguinal hernia repair | CPT | 49650 | 7 | — | — | $840 | $4,702.76 | $6,386.35 |
| Lap salpingo-oophorectomy | CPT | 58661 | 7 | — | — | $958 | $5,169.28 | $7,635.89 |
| OR procedure for obesity w MCC | MS-DRG | 619 | 6 | — | — | $26,695 | $29,098 | $65,727 |
| OR procedure for obesity w CC | MS-DRG | 620 | 6 | — | — | $15,196 | $16,564 | $35,854 |
| OR procedure for obesity w/o CC/MCC | MS-DRG | 621 | 6 | — | — | $14,375 | $15,669 | $28,947 |
| Complex cataract surgery | CPT | 66982 | 7 | — | — | $1,312 | $2,348.35 | $8,946.8 |
| Cataract surgery with lens implant | CPT | 66984 | 8 | — | — | $662.78 | $2,348.35 | $8,946.8 |
| Intravitreal injection | CPT | 67028 | 16 | $3,266 | $1,959.6 | $116.47 | $1,241.08 | $2,939.4 |
| Vitrectomy mechanical | CPT | 67042 | 6 | — | — | $2,098 | $4,142.13 | $13,564 |
| Uterine & adnexa procedures w CC/MCC | MS-DRG | 743 | 6 | — | — | $11,984 | $13,062 | $24,511 |
| Uterine & adnexa procedures w/o CC/MCC | MS-DRG | 744 | 6 | — | — | $18,622 | $20,742 | $28,610 |
| PCI single major coronary artery | CPT | 92920 | 14 | $25,913 | $15,548 | $860.28 | $10,365 | $23,322 |
| PCI with drug-eluting stent | CPT | 92928 | 14 | $39,361 | $23,617 | $956.01 | $15,744 | $35,425 |
| PCI bypass graft | CPT | 92937 | 14 | $39,361 | $23,617 | $513.05 | $15,941 | $35,425 |
| Left heart catheterization | CPT | 93452 | 15 | $12,473 | $7,483.8 | $1,046.36 | $4,989.2 | $11,226 |
| Coronary angiography with cath | CPT | 93455 | 15 | $16,269 | $9,761.4 | $1,277.57 | $6,507.6 | $14,642 |
| Coronary angiography with bypass cath | CPT | 93458 | 15 | $18,319 | $10,991 | $1,309.04 | $7,327.6 | $16,487 |
Payer mix (top 18)
| Payer | Codes covered | Median rate |
|---|---|---|
| Blue Cross Blue Shield | 161 | $1,110.19 |
| upmc health plan | 161 | $372.14 |
| pa health & wellness | 160 | $264.73 |
| Aetna | 160 | $899.31 |
| amerihealth caritas | 157 | $248.89 |
| upmc work partners | 154 | $905.17 |
| bravo | 147 | $1,718.75 |
| private health care systems | 112 | $1,093.88 |
| intergroup | 104 | $1,685.2 |
| Multiplan | 104 | $2,925 |
| national provider network | 104 | $2,665 |
| Cigna | 104 | $1,300 |
| american healthcare group | 104 | $2,600 |
| health payors organization | 104 | $2,925 |
| First Health | 104 | $1,430 |
| UnitedHealthcare | 90 | $125.57 |
| premier comp solutions | 18 | $1,344.83 |
| geisinger | 16 | $8.13 |