| Procedure | Kennedy Krieger Institute | Medstar Good Samaritan Hospital | Medicare |
|---|
| Abscess drainage (simple) | $271 | $1,468 | $129 |
| Abscess incision and drainage | $271 | $1,596 | $174 |
| Arterial blood gas (ABG) | $53 | $91 | $26 |
| Bilirubin blood test | $31 | $18 | $5 |
| Blood glucose test | $38 | $12 | $5 |
| Bone density scan (DEXA) | $463 | $328 | $39 |
| Bone scan (nuclear) | $951 | $1,267 | $259 |
| Cardiac MRI | $2,070 | $1,142 | $322 |
| Chest X-ray | $404 | $182 | $37 |
| Chest X-ray (1 view) | $352 | $109 | $25 |
| Chest X-ray (2 views) | $352 | $182 | $33 |
| Chickenpox (varicella) vaccine | $280 | $577 | — |
| Cortisol test | $28 | $44 | $16 |
| Creatine kinase (CK) test | $19 | $18 | $7 |
| Echocardiogram | $1,165 | $209 | $138 |
| Echocardiogram without contrast | $933 | $209 | $138 |
| EEG (awake and asleep) | $1,493 | $1,297 | $482 |
| EKG / ECG (tracing only) | $95 | $56 | $7 |
| Electrocardiogram (EKG) | $102 | $56 | $8 |
| Electroencephalogram (EEG) | $1,394 | $1,194 | $448 |
| Family therapy session | $560 | $190 | $110 |
| Folate (folic acid) test | $30 | $44 | $15 |
| Group therapy session | $184 | $126 | $30 |
| Hepatitis A vaccine | $122 | $237 | — |
| Holter heart monitor | $269 | $81 | $26 |
| HPV vaccine | $443 | $948 | — |
| IV infusion therapy | $366 | $1,137 | $44 |
| IV infusion therapy (each additional) | $342 | $253 | $21 |
| IV infusion therapy (initial) | $391 | $1,137 | $67 |
| Kidney ultrasound | $613 | $546 | $84 |
| Lactate test | $30 | $59 | $12 |
| Lung function test (PFT) | $258 | $262 | $37 |
| MMR vaccine | $87 | $295 | — |
| MRI of the brain | $3,002 | $1,061 | $269 |
| MRI of the brain with contrast | $3,002 | $1,061 | $269 |
| Nebulizer breathing treatment | $71 | $1,314 | $9 |
| Nerve conduction study | $276 | $205 | $118 |
| Occupational therapy evaluation | $882 | $486 | $101 |
| Occupational therapy evaluation (high complexity) | $1,289 | $486 | $101 |
| Occupational therapy evaluation (low complexity) | $475 | $486 | $101 |
| Occupational therapy evaluation (moderate complexity) | $882 | $486 | $101 |
| Office visit (established patient) | $428 | $284 | $115 |
| Office visit (new patient) | $720 | $316 | $177 |
| Office visit, established patient (level 3) | $336 | $253 | $95 |
| Office visit, established patient (level 4) | $520 | $316 | $136 |
| Office visit, new patient (level 3) | $520 | $253 | $118 |
| Office visit, new patient (level 4) | $720 | $316 | $177 |
| Office visit, new patient (level 5) | $1,020 | $379 | $237 |
| Physical therapy evaluation | $882 | $733 | $98 |
| Physical therapy evaluation (high complexity) | $1,289 | $824 | $98 |
| Physical therapy evaluation (moderate complexity) | $882 | $641 | $98 |
| Pneumonia vaccine | $94 | $402 | — |
| Psychiatric evaluation | $1,600 | $758 | $188 |
| Psychotherapy session | $500 | $474 | $140 |
| Scoliosis spine X-ray | $314 | $364 | $58 |
| Scoliosis spine X-ray (1 view) | $282 | $255 | $44 |
| Scoliosis spine X-ray (3 views) | $347 | $473 | $72 |
| Skin biopsy | $270 | $1,101 | $121 |
| Skin biopsy (punch) | $270 | $1,614 | $121 |
| Sleep study (polysomnography) | $5,089 | $924 | $691 |
| Soft tissue ultrasound | $156 | $109 | $64 |
| Speech therapy | $136 | $215 | $76 |
| Spirometry (lung function test) | $258 | $211 | $30 |
| Swallow study | $202 | $287 | $85 |
| T3 thyroid test | $30 | $44 | $14 |
| Tdap (tetanus) vaccine | $80 | $189 | — |
| Thyroid test (TSH) | $53 | $44 | $17 |
| Uric acid (gout) test | $26 | $6 | $5 |
| Vaccine administration | $25 | $72 | $19 |
| Vaccine administration (each additional) | $20 | $72 | $16 |
| Vitamin D test | $34 | $44 | $30 |
| X-ray of the abdomen | $372 | $200 | $36 |
| X-ray of the ankle | $438 | $218 | $37 |
| X-ray of the collarbone | $260 | $273 | $33 |
| X-ray of the elbow | $372 | $328 | $33 |
| X-ray of the facial bones | $282 | $237 | $39 |
| X-ray of the foot | $260 | $218 | $34 |
| X-ray of the forearm | $260 | $273 | $29 |
| X-ray of the hand | $438 | $218 | $38 |
| X-ray of the hip | $349 | $291 | $49 |
| X-ray of the hip (1 view) | $260 | $218 | $34 |
| X-ray of the hip (3 views) | $438 | $291 | $49 |
| X-ray of the knee | $465 | $273 | $42 |
| X-ray of the knee (2 views) | $372 | $218 | $34 |
| X-ray of the knee (3 views) | $465 | $382 | $42 |
| X-ray of the knee (4+ views) | $701 | $437 | $49 |
| X-ray of the lower back (lumbar spine) | $555 | $291 | $47 |
| X-ray of the lower back (lumbar spine) (2 views) | $409 | $255 | $40 |
| X-ray of the lower back (lumbar spine) (4+ views) | $701 | $328 | $53 |
| X-ray of the lower leg | $260 | $218 | $31 |
| X-ray of the mid-back (thoracic spine) | $418 | $218 | $36 |
| X-ray of the mid-back (thoracic spine) (2 views) | $418 | $218 | $33 |
| X-ray of the mid-back (thoracic spine) (3 views) | $418 | $255 | $39 |
| X-ray of the neck (cervical spine) | $390 | $218 | $47 |
| X-ray of the neck (cervical spine) (3 views) | $372 | $218 | $40 |
| X-ray of the pelvis | $409 | $255 | $36 |
| X-ray of the pelvis (1 view) | $409 | $218 | $28 |
| X-ray of the ribs | $390 | $218 | $42 |
| X-ray of the ribs (3 views) | $372 | $218 | $42 |
| X-ray of the shoulder | $372 | $273 | $36 |
| X-ray of the skull | $252 | $255 | $40 |
| X-ray of the upper arm | $372 | $218 | $32 |
| X-ray of the wrist | $438 | $255 | $43 |
Green = lower cash price. Source: hospitals' machine-readable files (45 CFR §180). Estimates — confirm with the hospital.
