| Hospital observation (per hour) HCPCS Code: G0378 | $203 | $405 | $106 | 3.8× |
| Total knee replacement CPT Code: 27447 | $19,346 | $22,799 | $12,743 | 1.8× |
| Total hip replacement CPT Code: 27130 | $18,000 | $22,799 | $12,754 | 1.8× |
| Blood transfusion CPT Code: 36430 | $1,300 | $691 | $423 | 1.6× |
| Knee arthroscopy with meniscus repair CPT Code: 29881 | $4,930 | $5,440 | $3,567 | 1.5× |
| X-ray, pelvis CPT Code: 72170 | $125 | $177 | $141 | 1.3× |
| X-ray, lower back CPT Code: 72110 | $250 | $177 | $141 | 1.3× |
| X-ray, chest (single view) CPT Code: 71045 | $125 | $130 | $106 | 1.2× |
| Blood antibody screen CPT Code: 86850 | $100 | $66 | $54 | 1.2× |
| Flu vaccine injection HCPCS Code: G0008 | $75 | $67 | $56 | 1.2× |
| MRI, brain (with and without contrast) CPT Code: 70553 | $1,353 | $597 | $505 | 1.2× |
| CT scan, abdomen and pelvis (with contrast) CPT Code: 74177 | $1,500 | $597 | $507 | 1.2× |
| X-ray, neck (cervical spine) CPT Code: 72040 | $66 | $130 | $111 | 1.2× |
| Ultrasound, pelvis CPT Code: 76856 | $2,400 | $177 | $151 | 1.2× |
| CT scan, abdomen and pelvis (no contrast) CPT Code: 74176 | $1,250 | $383 | $329 | 1.2× |
| MRI, brain (no contrast) CPT Code: 70551 | $808 | $383 | $330 | 1.2× |
| Ultrasound, abdomen (complete) CPT Code: 76700 | $600 | $177 | $155 | 1.1× |
| CT scan, head (no contrast) CPT Code: 70450 | $1,250 | $177 | $155 | 1.1× |
| Ultrasound, abdomen (limited) CPT Code: 76705 | $500 | $177 | $155 | 1.1× |
| MRI, lower back (no contrast) CPT Code: 72148 | $808 | $383 | $338 | 1.1× |
| X-ray, hip CPT Code: 73502 | $175 | $130 | $115 | 1.1× |
| Ultrasound, thyroid and neck CPT Code: 76536 | $2,400 | $177 | $157 | 1.1× |
| CT scan, neck (cervical spine) CPT Code: 72125 | $1,250 | $177 | $158 | 1.1× |
| CT scan, pelvis CPT Code: 72192 | $1,250 | $177 | $159 | 1.1× |
| CT scan, chest (no contrast) CPT Code: 71250 | $1,500 | $177 | $159 | 1.1× |
| X-ray, chest (two views) CPT Code: 71046 | $175 | $130 | $117 | 1.1× |
| CT scan, lower back (lumbar spine) CPT Code: 72131 | $1,250 | $177 | $162 | 1.1× |
| Injection procedure for pain management HCPCS Code: G0260 | $1,064 | $1,148 | $1,084 | 1.1× |
| Ultrasound, leg veins (duplex) CPT Code: 93970 | $600 | $280 | $268 | 1.0× |
| Pneumonia vaccine injection HCPCS Code: G0009 | $75 | $67 | $64 | 1.0× |
| Electrocardiogram (EKG, tracing only) CPT Code: 93005 | $136 | $73 | $73 | 1.0× |
| Blood test, creatinine (kidney) CPT Code: 82565 | $35 | $5 | $6 | 0.9× |
| Urinalysis (automated, with microscopy) CPT Code: 81001 | $37 | $3 | $3 | 0.9× |
| Blood test, calcium CPT Code: 82310 | $35 | $5 | $6 | 0.9× |
| Colorectal cancer screening HCPCS Code: G0010 | $75 | $62 | $72 | 0.9× |
| Culture, bacterial CPT Code: 87070 | $107 | $8 | $9 | 0.8× |
| Blood test, average blood sugar (A1c) CPT Code: 83036 | $59 | $9 | $11 | 0.8× |
| Blood test, clotting time (PT/INR) CPT Code: 85610 | $71 | $4 | $5 | 0.8× |
| Hepatitis C antibody test CPT Code: 86803 | $62 | $13 | $16 | 0.8× |
| Blood test, complete blood count (CBC) CPT Code: 85025 | $53 | $7 | $9 | 0.8× |
| Blood test, liver function panel CPT Code: 80076 | $55 | $7 | $9 | 0.8× |
| Culture, blood CPT Code: 87040 | $40 | $9 | $12 | 0.8× |
| Blood test, vitamin B12 CPT Code: 82607 | $103 | $13 | $17 | 0.8× |
| Blood test, amylase CPT Code: 82150 | $44 | $6 | $8 | 0.8× |
| Blood test, potassium CPT Code: 84132 | $32 | $4 | $5 | 0.8× |
| Blood test, PSA (prostate screen) CPT Code: 84153 | $173 | $16 | $21 | 0.8× |
| Blood test, cholesterol (lipid panel) CPT Code: 80061 | $92 | $12 | $16 | 0.8× |
| Blood test, ferritin (iron stores) CPT Code: 82728 | $108 | $12 | $16 | 0.7× |
| Blood test, magnesium CPT Code: 83735 | $46 | $6 | $8 | 0.7× |
| Blood test, sodium CPT Code: 84295 | $33 | $4 | $5 | 0.7× |
| Blood test, clotting time (PTT) CPT Code: 85730 | $17 | $5 | $7 | 0.7× |
| Blood test, comprehensive metabolic panel CPT Code: 80053 | $72 | $9 | $12 | 0.7× |
| Blood test, lipase CPT Code: 83690 | $64 | $6 | $8 | 0.7× |
| Pneumococcal vaccine HCPCS Code: 90732 | $156 | $131 | $182 | 0.7× |
| Blood test, thyroid (TSH) CPT Code: 84443 | $115 | $15 | $21 | 0.7× |
| Blood test, basic metabolic panel CPT Code: 80048 | $24 | $7 | $10 | 0.7× |
| Blood test, hemoglobin CPT Code: 85018 | $12 | $2 | $3 | 0.7× |
| Blood test, vitamin D CPT Code: 82306 | $203 | $26 | $38 | 0.7× |
| Blood test, glucose (blood sugar) CPT Code: 82947 | $27 | $3 | $4 | 0.7× |
| Blood test, urea nitrogen (BUN, kidney) CPT Code: 84520 | $27 | $3 | $4 | 0.7× |
| MMR vaccine (measles, mumps, rubella) HCPCS Code: 90707 | $117 | $107 | $164 | 0.7× |
| Flu vaccine (high dose) HCPCS Code: 90656 | $26 | $21 | $37 | 0.6× |
| Tdap vaccine (tetanus, diphtheria, pertussis) HCPCS Code: 90715 | $61 | $43 | $81 | 0.5× |
| Breathing treatment (nebulizer) CPT Code: 94640 | $53 | $82 | $234 | 0.4× |
| CT scan, head (with contrast) CPT Code: 70460 | $41 | $82 | $254 | 0.3× |
| CT scan, head (with and without contrast) CPT Code: 70470 | $39 | $78 | $259 | unverified |