NorthBay Health Medical Center prices. From its own published file.

NorthBay Health Medical Center in Fairfield, CA publishes its standard charges as required by federal rule. Here's what it lists for common services, and how to check your bill against it.

12,702prices published

Apr 2026file last updated

$1,617cash price for knee arthroscopy (list $6,000)

Common services

Service	Cash price	List price	Insurers pay
Emergency visit, moderate (level 3) `99283`	$181	$181	$401–$401
Emergency visit, high (level 4) `99284`	$330	$330	$613–$613
Emergency visit, highest (level 5) `99285`	$479	$479	$875–$875
Comprehensive metabolic panel `80053`	$10.88	$18.64	$10.56–$10.56
Basic metabolic panel `80048`	$17.00	$21.78	$8.46–$8.46
Complete blood count (CBC) `85025`	$21.00	$168	$7.77–$7.77
Blood draw (venipuncture) `36415`	$7.73	$37.00	$9.34–$9.34
Urinalysis `81001`	$426	$426	$3.17–$3.17
Troponin (heart test) `84484`	$154	$754	$12.47–$12.47
EKG tracing `93005`	$22.31	$31.00	$86.67–$86.67
Chest X-ray, 2 views `71046`	$131	$131	$128–$128
CT head without contrast `70450`	$3,484	$3,485	$154–$154
CT abdomen and pelvis with contrast `74177`	$16,630	$16,630	$513–$513
MRI lower back without contrast `72148`	$6,820	$6,820	$351–$351
Ultrasound, abdomen `76700`	$393	$1,835	$154–$154
IV push, single drug `96374`	$127	$428	$312–$312
IV fluids, first hour `96360`	$87.67	$87.67	$312–$312
Ketorolac injection, 15 mg `J1885`	$6.73	$15.45	$0.30–$0.30
Ondansetron injection `J2405`	$5.74	$82.84	—
Colonoscopy, diagnostic `45378`	$1,027	$1,027	$905–$1,542
Upper GI endoscopy with biopsy `43239`	$1,199	$1,199	$905–$1,542
Knee arthroscopy `29881`	$1,617	$6,000	$2,180–$4,807
Vaginal delivery, routine care `59400`	$6,084	$6,084	$1,542–$1,542
Cesarean delivery, routine care `59510`	$6,695	$6,695	$1,763–$1,763

Cash price: the discounted price for self-pay patients. List price: the hospital's gross charge. Insurers pay: the lowest and highest rates it lists for insurance plans. Source: NorthBay Health Medical Center price transparency page.

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Common billing problems to look for

Billed above the posted cash priceIf you're paying yourself, ask the hospital to apply its published cash price.
Panels billed inside panelsA basic metabolic panel (80048) billed with a comprehensive one (80053) on the same day.
Duplicate linesThe same service billed twice without explanation.
No itemized billYou can ask for every line with its code, date and amount.