| CT scan, neck (cervical spine) CPT Code: 72125 | $1,420 | $1,775 | $391 | 4.5× |
| CT scan, lower back (lumbar spine) CPT Code: 72131 | $1,410 | $1,763 | $399 | 4.4× |
| Sleep study (overnight, in lab) CPT Code: 95810 | $3,296 | $4,120 | $980 | 4.2× |
| CT scan, head (with and without contrast) CPT Code: 70470 | $1,692 | $2,115 | $581 | 3.6× |
| MRI, brain (with and without contrast) CPT Code: 70553 | $2,833 | $3,541 | $987 | 3.6× |
| MRI, lower back (no contrast) CPT Code: 72148 | $1,894 | $2,367 | $699 | 3.4× |
| CT scan, head (with contrast) CPT Code: 70460 | $1,278 | $1,598 | $515 | 3.1× |
| Echocardiogram (heart ultrasound) CPT Code: 93306 | $1,365 | $1,706 | $584 | 2.9× |
| MRI, brain (no contrast) CPT Code: 70551 | $1,333 | $1,666 | $650 | 2.6× |
| Hospital observation (per hour) HCPCS Code: G0378 | $140 | $176 | $71 | 2.5× |
| Electrocardiogram (EKG, tracing only) CPT Code: 93005 | $155 | $194 | $81 | 2.4× |
| X-ray, chest (two views) CPT Code: 71046 | $197 | $246 | $102 | 2.4× |
| MRI, knee or other leg joint CPT Code: 73721 | $1,333 | $1,666 | $701 | 2.4× |
| Screening mammogram (both breasts) CPT Code: 77067 | $317 | $396 | $182 | 2.2× |
| Office visit, established patient (30-39 min) CPT Code: 99214 | $255 | $319 | $147 | 2.2× |
| X-ray, lower back CPT Code: 72110 | $222 | $278 | $130 | 2.1× |
| Breathing treatment (nebulizer) CPT Code: 94640 | $110 | $137 | $66 | 2.1× |
| Ultrasound, abdomen (limited) CPT Code: 76705 | $300 | $375 | $182 | 2.1× |
| Office visit, established patient (20-29 min) CPT Code: 99213 | $160 | $200 | $105 | 1.9× |
| Ultrasound, leg veins (duplex) CPT Code: 93970 | $579 | $724 | $386 | 1.9× |
| Diagnostic mammogram (both breasts) CPT Code: 77066 | $282 | $353 | $193 | 1.8× |
| New patient office visit (30-44 min) CPT Code: 99203 | $197 | $246 | $136 | 1.8× |
| Physical therapy (manual therapy) CPT Code: 97140 | $137 | $171 | $97 | 1.8× |
| X-ray, chest (single view) CPT Code: 71045 | $131 | $164 | $94 | 1.7× |
| X-ray, shoulder CPT Code: 73030 | $134 | $168 | $98 | 1.7× |
| X-ray, hand CPT Code: 73130 | $134 | $168 | $98 | 1.7× |
| X-ray, neck (cervical spine) CPT Code: 72040 | $134 | $168 | $99 | 1.7× |
| X-ray, foot CPT Code: 73630 | $134 | $168 | $100 | 1.7× |
| Ultrasound, abdomen (complete) CPT Code: 76700 | $355 | $444 | $265 | 1.7× |
| X-ray, ankle CPT Code: 73610 | $134 | $168 | $102 | 1.6× |
| X-ray, pelvis CPT Code: 72170 | $130 | $162 | $99 | 1.6× |
| X-ray, hip CPT Code: 73502 | $134 | $168 | $106 | 1.6× |
| Ultrasound, thyroid and neck CPT Code: 76536 | $270 | $337 | $214 | 1.6× |
| Ultrasound, pelvis CPT Code: 76856 | $302 | $378 | $245 | 1.5× |
| Blood transfusion CPT Code: 36430 | $534 | $668 | $477 | 1.4× |
| Blood antibody screen CPT Code: 86850 | $36 | $46 | $42 | 1.1× |
| Occupational therapy (self-care training) CPT Code: 97535 | $66 | $77 | $82 | 0.9× |
| Physical therapy (gait training) CPT Code: 97116 | $62 | $77 | $87 | 0.9× |
| Physical therapy (neuromuscular re-education) CPT Code: 97112 | $74 | $93 | $107 | 0.9× |
| Occupational therapy (therapeutic activities) CPT Code: 97530 | $70 | $88 | $104 | 0.8× |
| Orthotic fitting and training CPT Code: 97760 | $66 | $83 | $105 | 0.8× |
| Neurobehavioral status check CPT Code: 96116 | $158 | $197 | $269 | 0.7× |
| Blood test, ferritin (iron stores) CPT Code: 82728 | $20 | $25 | $42 | 0.6× |
| Blood test, vitamin B12 CPT Code: 82607 | $10 | $13 | $44 | 0.3× |
| Blood test, glucose (blood sugar) CPT Code: 82947 | $17 | — | $14 | — |
| Blood test, amylase CPT Code: 82150 | $29 | — | $23 | — |
| Blood test, basic metabolic panel CPT Code: 80048 | $73 | — | $33 | — |
| Blood test, urea nitrogen (BUN, kidney) CPT Code: 84520 | $18 | — | $14 | — |
| CT scan, chest (no contrast) CPT Code: 71250 | $1,633 | — | $388 | — |
| Blood test, PSA (prostate screen) CPT Code: 84153 | $82 | — | $51 | — |
| CT scan, abdomen and pelvis (with contrast) CPT Code: 74177 | $3,137 | — | $818 | — |
| Blood test, sodium CPT Code: 84295 | $22 | — | $17 | — |
| Physical therapy (therapeutic exercise) CPT Code: 97110 | $137 | — | $103 | — |
| CT scan, pelvis CPT Code: 72192 | $1,358 | — | $396 | — |
| CT scan, abdomen and pelvis (no contrast) CPT Code: 74176 | $2,718 | — | $648 | — |
| Culture, blood CPT Code: 87040 | $46 | — | $34 | — |
| Blood test, calcium CPT Code: 82310 | $21 | — | $17 | — |
| Blood test, thyroid (TSH) CPT Code: 84443 | $75 | — | $45 | — |
| CT scan, sinuses CPT Code: 70486 | $1,388 | — | $393 | — |
| Blood test, clotting time (PT/INR) CPT Code: 85610 | $16 | — | $16 | — |
| Speech therapy (language evaluation) CPT Code: 92507 | $303 | — | $136 | — |
| Blood test, comprehensive metabolic panel CPT Code: 80053 | $90 | — | $39 | — |
| Blood test, hemoglobin CPT Code: 85018 | $10 | — | $10 | — |
| Hepatitis C antibody test CPT Code: 86803 | $56 | — | $40 | — |
| Blood test, liver function panel CPT Code: 80076 | $68 | — | $32 | — |
| Blood test, magnesium CPT Code: 83735 | $42 | — | $22 | — |
| Blood test, vitamin D CPT Code: 82306 | $61 | — | $82 | — |
| CT scan, head (no contrast) CPT Code: 70450 | $1,514 | — | $424 | — |
| Blood test, creatinine (kidney) CPT Code: 82565 | $23 | — | $17 | — |
| Culture, bacterial CPT Code: 87070 | $32 | — | $30 | — |
| Blood test, complete blood count (CBC) CPT Code: 85025 | $35 | — | $26 | — |
| Blood test, potassium CPT Code: 84132 | $21 | — | $17 | — |
| Blood test, average blood sugar (A1c) CPT Code: 83036 | $43 | — | $29 | — |
| Blood test, cholesterol (lipid panel) CPT Code: 80061 | $72 | — | $43 | — |
| Blood test, clotting time (PTT) CPT Code: 85730 | $34 | — | $21 | — |
| Blood test, lipase CPT Code: 83690 | $31 | — | $22 | — |