Hemagglutination inhibition at St. John's Camarillo Hospital

2309 Antonio Ave, Camarillo, CA · CommonSpirit Health · · NPI 1073665360

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$54.75

Cash price

?

Discounted cash price

What a hospital charges a self-pay patient who pays directly, without going through insurance — usually well below the gross charge.

Example: A CT scan has a $3,200 gross charge but an $850 discounted cash price. Ask for it by name when scheduling — hospitals don't always advertise it up front.

Full explanation →

What you pay up front if you don't use insurance.

$125.00

Gross charge

?

Gross charge (chargemaster price)

The hospital's full, undiscounted list price — pulled from its internal "chargemaster" price list. Almost no one actually pays this.

Example: A chest X-ray has a gross charge of $1,450. The same hospital's discounted cash price for the same X-ray is $180 — the gross charge mostly anchors negotiations, not what patients pay.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$8.19 with BCBS - Anthem vs $125.00 with BCBS - Anthem — same scan, same building. Share

Negotiated rates by payer
?

Negotiated rate

The price a specific insurance plan agreed to pay the hospital for a service — it varies by insurer, and even by plan within the same insurer.

Example: The same knee MRI has a negotiated rate of $904 with one insurer's PPO plan and $1,509 with another's — identical hospital, identical scan.

Full explanation →

Payer
?

Payer

The insurance company footing the bill — Aetna, UnitedHealthcare, Medicare, and so on.

Example: "Blue Cross Blue Shield" is the payer. Its negotiated rate for an MRI might be $904, while a different payer's negotiated rate for the same scan is $1,509.

Full explanation →
Plan
?

Plan

The specific product an insurer sells — e.g. "Blue Cross PPO 500" — which sets your deductible, coinsurance and negotiated rates.

Example: Two people both insured by Aetna can owe very different amounts for the same MRI: $50 with an HMO plan's flat copay, or the full $1,200 toward a high-deductible PPO plan's unmet deductible.

Full explanation →
Negotiated rate vs. cash
BCBS - Anthem Medicare|All Plans $8.19 ↓ -85%
Kaiser Medicare|All Plans $8.19 ↓ -85%
Scan Health Plan Medicare|Sea View $8.19 ↓ -85%
Aetna Medicare|All Plans $8.19 ↓ -85%
Aetna Medicare|All Other Plans $8.19 ↓ -85%
Scan Health Plan Medicare|All Other Plans $8.19 ↓ -85%
Blue Shield CA Medicare|All Other Plans $8.19 ↓ -85%
Blue Shield CA Medicare|All Plans $8.19 ↓ -85%
Health Net Medicare|All Plans $8.19 ↓ -85%
Valley Care IPA Commercial|All Plans $8.19 ↓ -85%
Humana Medicare|All Plans $8.19 ↓ -85%
United Medicare|All Plans $8.19 ↓ -85%
United Medicare|All Other Plans $8.19 ↓ -85%
United Commercial|All Other Plans $9.83 ↓ -82%
United Commercial|Navigate $9.83 ↓ -82%
United Commercial|Non-Options PPO $9.83 ↓ -82%
United Commercial|HMO $9.83 ↓ -82%
Health Net Medicaid|> 21 $15.79 ↓ -71%
Health Net Medicaid|< 21 $15.79 ↓ -71%
Clinicas Medicaid|All Plans $16.38 ↓ -70%
Clinicas Commercial|All Plans $16.38 ↓ -70%
Cigna Commercial|PPO $21.72 ↓ -60%
Cigna Commercial|All Other Plans $21.72 ↓ -60%
Aetna Commercial|All Plans $30.47 ↓ -44%
BCBS - Anthem Commercial|DignityHealth $33.75 ↓ -38%
Blue Shield CA Commercial|EPN $56.25 ↑ +3%
Western Growers Commercial|All Plans $62.50 ↑ +14%
BCBS - Anthem Commercial|Exchange $70.00 ↑ +28%
Kaiser Commercial|All Plans $77.50 ↑ +42%
Blue Shield CA Commercial|FFS $77.50 ↑ +42%
Ventura HP Commercial|All Plans $81.25 ↑ +48%
First Health Commercial|All Plans $83.75 ↑ +53%
Aetna Medicare|Sea View $87.50 ↑ +60%
United Medicare|Sea View $87.50 ↑ +60%
Blue Shield CA Medicare|Sea View $87.50 ↑ +60%
Sea View Commercial|All Plans $87.50 ↑ +60%
SeaView Medicare|All Plans $87.50 ↑ +60%
MultiPlan Commercial|All Plans $97.50 ↑ +78%
BCBS - Anthem Commercial|HMO $117.50 ↑ +115%
BCBS - Anthem Commercial|PPO Non MCS $117.50 ↑ +115%
BCBS - Anthem Commercial|HMO Non MCS $117.50 ↑ +115%
BCBS - Anthem Commercial|Non-MCS $117.50 ↑ +115%
BCBS - Anthem Commercial|MCS $125.00 ↑ +128%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Hemagglutination inhibition at other California hospitals

Hospital City Cash price Negotiated range
Petaluma Valley Hospital Petaluma not published $8.03 – $66.77
Queen of The Valley Medical Center Napa not published $8.19 – $84.38
Providence St Joseph Hospital Eureka Eureka not published $8.19 – $95.69
Healdsburg Hospital Healdsburg not published $8.19 – $38.17
Redwood Memorial Hospital Fortuna not published $95.92 – $95.92
Santa Rosa Memorial Hospital Santa Rosa not published $8.03 – $71.79
Providence Mission Hospital - Mission Viejo Mission Viejo not published $6.96 – $16.38
Providence Cedars-Sinai Tarzana Medical Center Tarzana not published $8.19 – $21.85

All California hospitals for this procedure →