Culture anaerobic additional method definitive id each at Arroyo Grande Hospital

1400 E Church St, Santa Maria, CA · CommonSpirit Health · · NPI 1760510937

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

$23.92

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.

$55.88

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.

$8.08 with Kaiser vs $24.24 with Aetna — 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
Kaiser Medicare|All Plans $8.08 ↓ -66%
Humana Medicare|All Plans $8.08 ↓ -66%
Scan Health Plan Medicare|All Plans $8.08 ↓ -66%
Aetna Medicare|All Plans $8.08 ↓ -66%
MHS Hospice Commercial|All Plans $8.08 ↓ -66%
United Medicare|All Plans $8.08 ↓ -66%
Alignment Medicare|All Plans $8.08 ↓ -66%
BCBS - Anthem Medicare|All Plans $8.08 ↓ -66%
CenCal Medicaid|< 21 $9.27 ↓ -61%
CenCal Medicaid|> 21 $9.27 ↓ -61%
United Commercial|All Other Plans $9.70 ↓ -59%
United Commercial|HMO $9.70 ↓ -59%
United Commercial|Options PPO $9.70 ↓ -59%
United Commercial|Non-Options PPO $9.70 ↓ -59%
Partnership Health Plan Medicaid|< 21 $10.30 ↓ -57%
Partnership Health Plan Medicaid|> 21 $10.30 ↓ -57%
Western Growers Commercial|All Plans $12.12 ↓ -49%
Blue Shield CA Commercial|Exchange $15.28 ↓ -36%
Kaiser Commercial|All Plans $15.28 ↓ -36%
Health Net Medicaid|< 21 $15.58 ↓ -35%
Health Net Medicaid|> 21 $15.58 ↓ -35%
First Health Commercial|All Plans $20.37 ↓ -15%
Cigna Commercial|All Other Plans $20.81 ↓ -13%
Cigna Commercial|PPO $20.81 ↓ -13%
Blue Shield CA Commercial|FFS $21.34 ↓ -11%
Healthsmart Commercial|All Plans $22.31 ↓ -7%
BCBS - Anthem Commercial|Non-MCS $23.52 ↓ -2%
MultiPlan Commercial|All Plans $23.76 ↓ -1%
Aetna Commercial|All Other Plans $24.24 ↑ +1%
Aetna Commercial|PPO $24.24 ↑ +1%
BCBS - Anthem Commercial|MCS $24.24 ↑ +1%
Aetna Commercial|HMO $24.24 ↑ +1%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Culture anaerobic additional method definitive id each at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $35.92 $1.97 – $21.43
Banner Lassen Medical Center Susanville $37.94 $1.62 – $24.25
Petaluma Valley Hospital Petaluma $358.02 $7.92 – $102.82
Mark Twain Medical Center San Andreas $70.60 $8.08 – $103.88
French Hospital San Luis Obispo $21.91 $6.55 – $24.47
Mercy Hospitals – Bakersfield Bakersfield $58.25 $8.08 – $23.21
Bakersfield Memorial Hospital Bakersfield $53.59 $8.08 – $23.21
Queen of The Valley Medical Center Napa $316.20 $8.08 – $129.94

All California hospitals for this procedure →