| CT scan, head (no contrast) CPT Code: 70450 | $1,424 | $997 | $144 | 6.9× |
| Echocardiogram (heart ultrasound) CPT Code: 93306 | $1,773 | $1,915 | $290 | 6.6× |
| CT scan, pelvis CPT Code: 72192 | $1,474 | $1,032 | $163 | 6.3× |
| CT scan, neck (cervical spine) CPT Code: 72125 | $1,450 | $1,015 | $162 | 6.3× |
| CT scan, chest (no contrast) CPT Code: 71250 | $1,495 | $1,047 | $167 | 6.3× |
| CT scan, abdomen and pelvis (no contrast) CPT Code: 74176 | $882 | $1,423 | $234 | 6.1× |
| CT scan, lower back (lumbar spine) CPT Code: 72131 | $1,410 | $987 | $166 | 6.0× |
| CT scan, sinuses CPT Code: 70486 | $1,332 | $932 | $157 | 5.9× |
| X-ray, lower back CPT Code: 72110 | $485 | $533 | $95 | 5.6× |
| MRI, brain (no contrast) CPT Code: 70551 | $1,992 | $1,394 | $265 | 5.3× |
| Ultrasound, abdomen (limited) CPT Code: 76705 | $549 | $604 | $115 | 5.2× |
| MRI, brain (with and without contrast) CPT Code: 70553 | $2,805 | $1,964 | $384 | 5.1× |
| MRI, lower back (no contrast) CPT Code: 72148 | $1,883 | $1,318 | $271 | 4.9× |
| CT scan, head (with contrast) CPT Code: 70460 | $1,424 | $997 | $206 | 4.8× |
| CT scan, head (with and without contrast) CPT Code: 70470 | $1,566 | $1,096 | $227 | 4.8× |
| Ultrasound, pelvis CPT Code: 76856 | $539 | $593 | $128 | 4.6× |
| Ultrasound, abdomen (complete) CPT Code: 76700 | $549 | $604 | $132 | 4.6× |
| X-ray, neck (cervical spine) CPT Code: 72040 | $282 | $310 | $71 | 4.4× |
| CT scan, abdomen and pelvis (with contrast) CPT Code: 74177 | $2,320 | $1,521 | $365 | 4.2× |
| X-ray, chest (two views) CPT Code: 71046 | $216 | $237 | $64 | 3.7× |
| Colonoscopy (diagnostic) CPT Code: 45378 | — | $2,742 | $752 | 3.6× |
| X-ray, pelvis CPT Code: 72170 | $233 | $257 | $80 | 3.2× |
| Upper endoscopy with biopsy CPT Code: 43239 | — | $2,270 | $719 | 3.2× |
| Blood antibody screen CPT Code: 86850 | $106 | $120 | $39 | 3.1× |
| X-ray, chest (single view) CPT Code: 71045 | $178 | $147 | $49 | 3.0× |
| Hospital observation (per hour) HCPCS Code: G0378 | $251 | $167 | $58 | 2.9× |
| Ultrasound, leg veins (duplex) CPT Code: 93970 | $548 | $603 | $216 | 2.8× |
| Colonoscopy with biopsy CPT Code: 45380 | — | $2,383 | $866 | 2.8× |
| Sleep study (overnight, in lab) CPT Code: 95810 | $2,012 | $2,214 | $836 | 2.6× |
| Pneumococcal vaccine HCPCS Code: 90732 | $461 | $389 | $150 | 2.6× |
| Electrocardiogram (EKG, tracing only) CPT Code: 93005 | $200 | $162 | $64 | 2.5× |
| Diagnostic mammogram (both breasts) CPT Code: 77066 | $403 | $393 | $166 | 2.4× |
| Screening mammogram (both breasts) CPT Code: 77067 | $221 | $266 | $133 | 2.0× |
| Varicella (chickenpox) vaccine HCPCS Code: 90716 | $351 | $386 | $194 | 2.0× |
| Tdap vaccine (tetanus, diphtheria, pertussis) HCPCS Code: 90715 | $90 | $100 | $54 | 1.9× |
| Flu vaccine (high dose) HCPCS Code: 90656 | $45 | $50 | $27 | 1.9× |
| MMR vaccine (measles, mumps, rubella) HCPCS Code: 90707 | $179 | $197 | $113 | 1.7× |
| DTaP vaccine (diphtheria, tetanus, pertussis) HCPCS Code: 90700 | $53 | $59 | $36 | 1.6× |
| Ultrasound, thyroid and neck CPT Code: 76536 | $176 | $194 | $121 | 1.6× |
| Hepatitis B vaccine HCPCS Code: 90744 | $54 | $59 | $38 | 1.5× |
| Blood test, vitamin D CPT Code: 82306 | $51 | $64 | $46 | 1.4× |
| Diagnostic procedure preparation HCPCS Code: G0279 | $55 | $61 | $49 | 1.3× |
| Blood test, cholesterol (lipid panel) CPT Code: 80061 | $20 | $23 | $32 | 0.7× |
| Hepatitis C antibody test CPT Code: 86803 | $18 | $18 | $35 | 0.5× |
| Blood test, thyroid (TSH) CPT Code: 84443 | $19 | $17 | $38 | 0.4× |
| Blood test, comprehensive metabolic panel CPT Code: 80053 | $66 | $15 | $35 | 0.4× |
| Blood test, hemoglobin CPT Code: 85018 | $29 | — | $5 | — |
| Drug screening test HCPCS Code: G0480 | $33 | — | $55 | — |
| Blood test, magnesium CPT Code: 83735 | $11 | — | $22 | — |
| Urinalysis (automated, with microscopy) CPT Code: 81001 | $45 | — | $8 | — |
| Culture, blood CPT Code: 87040 | $119 | — | $35 | — |
| Blood test, calcium CPT Code: 82310 | $9 | — | $17 | — |
| Blood test, creatinine (kidney) CPT Code: 82565 | $50 | — | $14 | — |
| Blood test, sodium CPT Code: 84295 | $42 | — | $13 | — |
| Blood test, urea nitrogen (BUN, kidney) CPT Code: 84520 | $43 | — | $9 | — |
| Blood test, clotting time (PT/INR) CPT Code: 85610 | $34 | — | $12 | — |
| Blood test, PSA (prostate screen) CPT Code: 84153 | $64 | — | $37 | — |
| Prostate cancer screening (blood test) HCPCS Code: G0103 | $106 | — | $40 | — |
| Blood test, glucose (blood sugar) CPT Code: 82947 | $37 | — | $10 | — |
| Blood test, potassium CPT Code: 84132 | $51 | — | $12 | — |
| Blood test, liver function panel CPT Code: 80076 | $49 | — | $28 | — |
| Blood test, complete blood count (CBC) CPT Code: 85025 | $85 | — | $29 | — |
| Typhoid vaccine HCPCS Code: 90675 | $896 | — | $425 | — |
| Blood test, lipase CPT Code: 83690 | $41 | — | $20 | — |
| Blood test, vitamin B12 CPT Code: 82607 | $35 | — | $37 | — |
| Blood test, ferritin (iron stores) CPT Code: 82728 | $22 | — | $35 | — |
| Blood test, average blood sugar (A1c) CPT Code: 83036 | $46 | — | $27 | — |
| Blood test, basic metabolic panel CPT Code: 80048 | $96 | — | $32 | — |
| Blood test, amylase CPT Code: 82150 | $41 | — | $22 | — |
| Blood test, clotting time (PTT) CPT Code: 85730 | $33 | — | $21 | — |
| Blood transfusion CPT Code: 36430 | $76 | — | $318 | — |
| Hepatitis B immune globulin HCPCS Code: 90371 | $826 | — | $175 | — |
| Culture, bacterial CPT Code: 87070 | $98 | — | $31 | — |
| Rabies immune globulin HCPCS Code: 90375 | $6,453 | — | $400 | — |