Colonoscopy, diagnostic at Stony Brook University Hospital. CPT 45378.
What Stony Brook University Hospital publishes for this service, straight from its standard-charges file, last updated June 10, 2026.
Outpatient / ER
$3,794cash price (self-pay)
$7,437list price
$1,155–$6,564range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Aetna | Medicare Advantage | $1,155 |
| ElderPlan | Medicare Advantage | $1,155 |
| Empire Blue Cross Blue Shield | Medicare Advantage | $1,155 |
| Fidelis Care | Medicare (Including Dual) | $1,155 |
| HealthFirst Health Plan | Medicare Advantage | $1,155 |
| United Healthcare VA | Commercial | $1,155 |
| United Healthcare VA Behavioral Health | Commercial | $1,155 |
| Aetna PPO | Medicare Advantage | $1,178 |
| EmblemHealth HIP of NY | Medicare Advantage | $1,178 |
| Agewell New York | Medicare Advantage | $1,271 |
| Centerlight | Commerical | $1,502 |
| Partners Health Plan | Commercial | $1,502 |
| EmblemHealth HIP of NY Select Care | Commercial | $2,103 |
| Optum Transplant Network | Commercial | $2,310 |
| EmblemHealth HIP of NY | Commercial | $2,803 |
| United Healthcare Individual Exchange | Commercial | $4,255 |
| Empire Blue Cross Blue Shield HMO/POS | Commercial | $4,411 |
| Empire Blue Cross Blue Shield Indemnity | Commercial | $5,018 |
| Cigna | Commercial | $5,171 |
| Aetna | Commercial | $5,417 |
| Oxford Freedom and Liberty | Commercial | $5,562 |
| United Healthcare | Commercial | $5,963 |
| Brighton All Payer | Commercial | $6,468 |
| EmblemHealth GHI | Commercial | $6,564 |
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