Tb test cell mediated immunity antigen response enumeration gamma interferon t-cells at WILLITS HOSPITAL INC

1 Marcela Dr, Willits, CA · Adventisthealth · · NPI 1356339543

Source: hospital's published price file ↗ · Published May 20, 2026 · Ingested Sep 16, 2026

$257.40

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.

$858.00

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.

$100.09 with MEDI-CAL vs $936.02 with BLUE CROSS MCS - ALL OTHER PLANS — 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
MEDI-CAL MEDI-CAL $100.09 ↓ -61%
BLUE SHIELD MCARE BLUE SHIELD MCARE $171.60 ↓ -33%
TRICARE BLUE SHIELD - ALL PLANS TRICARE BLUE SHIELD - ALL PLANS $171.60 ↓ -33%
BC MEDICARE BC MEDICARE $173.32 ↓ -33%
UHC MCR ADV UHC MCR ADV $188.76 ↓ -27%
AH EMPLOYEE HEALTH PLAN - ALL PLANS AH EMPLOYEE HEALTH PLAN - ALL PLANS $446.16 ↑ +73%
AETNA - ALL PLANS AETNA - ALL PLANS $575.63 ↑ +124%
BLUE SHIELD EPN BLUE SHIELD EPN $586.87 ↑ +128%
BLUE SHIELD - ALL OTHER PLANS BLUE SHIELD - ALL OTHER PLANS $587.73 ↑ +128%
UHC JLL UHC JLL $630.72 ↑ +145%
WESTERN GROWERS/PINNACLE - ALL PLANS WESTERN GROWERS/PINNACLE - ALL PLANS $643.50 ↑ +150%
UHC ALL PAYER - ALL OTHER PLANS UHC ALL PAYER - ALL OTHER PLANS $663.92 ↑ +158%
GHN PPO - ALL PLANS GHN PPO - ALL PLANS $686.40 ↑ +167%
FIRST HEALTH PPO - ALL PLANS FIRST HEALTH PPO - ALL PLANS $686.40 ↑ +167%
HEALTHNET - ALL PLANS HEALTHNET - ALL PLANS $703.56 ↑ +173%
BRMS - ALL PLANS BRMS - ALL PLANS $729.30 ↑ +183%
CIGNA - ALL PLANS CIGNA - ALL PLANS $729.30 ↑ +183%
BLUE CROSS NON MCS BLUE CROSS NON MCS $780.01 ↑ +203%
BLUE CROSS MCS - ALL OTHER PLANS BLUE CROSS MCS - ALL OTHER PLANS $936.02 ↑ +264%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Tb test cell mediated immunity antigen response enumeration gamma interferon t-cells at other California hospitals

Hospital City Cash price Negotiated range
Fresno Medical Center FRESNO $243.04 $93.00 – $93.00
Antioch Medical Center ANTIOCH $243.04 $93.00 – $93.00
Redwood City Medical Center Redwood City $243.04 $93.00 – $93.00
Santa Clara Medical Center SANTA CLARA $243.04 $93.00 – $93.00
Fremont Medical Center FREMONT $243.04 $93.00 – $93.00
Banner Lassen Medical Center Susanville $28.03 $18.04 – $115.14
Sacramento Medical Center SACRAMENTO $243.04 $93.00 – $93.00
Oakland Medical Center Oakland $243.04 $93.00 – $93.00

All California hospitals for this procedure →