Specific gravity body fluid at St. Luke's Health - Springwoods Village Hospital

2255 E Mossy Oaks Rd, Spring, TX · CommonSpirit Health · · NPI 1942208616

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

$22.40

Cash price

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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.

$64.00

Gross charge

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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.

$2.36 with Renaissance vs $64.00 with MHealth Network — same scan, same building. Share

Negotiated rates by payer
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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
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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
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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
Renaissance Commercial|All Plans $2.36 ↓ -89%
Wellpoint Medicaid|CHIP $2.76 ↓ -88%
TCHP Medicaid|STARKIDS $2.76 ↓ -88%
Wellpoint Medicaid|All Other Plans $2.76 ↓ -88%
Montgomery Hospital District Commercial|All Plans $2.76 ↓ -88%
Wellpoint Medicaid|STARKIDS $2.76 ↓ -88%
TCHP Medicaid|All Other Plans $2.76 ↓ -88%
UHC Medicaid|CHIP $2.82 ↓ -87%
UHC Medicaid|STARKIDS $2.82 ↓ -87%
UNITED Medicaid|All Other Plans $2.82 ↓ -87%
BCBS Medicaid|All Plans $2.90 ↓ -87%
CHC Medicaid|All Other Plans $3.17 ↓ -86%
HUMANA Medicare|TRANSPLANT $3.28 ↓ -85%
KELSEY Medicare|All Plans $3.28 ↓ -85%
CIGNA HEALTHSPRING Medicare|HMO $3.28 ↓ -85%
SELECTCARE Medicare|All Plans $3.28 ↓ -85%
BCBS Medicare|All Plans $3.28 ↓ -85%
HUMANA Medicare|All Other Plans $3.28 ↓ -85%
CIGNA HEALTHSPRING Medicare|PPO $3.31 ↓ -85%
UHC-SecureHorizons Medicare|All Plans $3.35 ↓ -85%
AETNA Medicare|All Plans $3.35 ↓ -85%
Amerivantage Medicare|All Plans $3.38 ↓ -85%
DEVOTED Medicare|All Plans $3.51 ↓ -84%
SCANHealth Medicare|All Plans $3.51 ↓ -84%
KINDRED Medicare|All Plans $3.61 ↓ -84%
TCHP Medicaid|STAR $3.70 ↓ -83%
Wellpoint Medicaid|STAR $3.70 ↓ -83%
UHC Medicaid|STAR $3.78 ↓ -83%
CHC Medicaid|STAR $4.25 ↓ -81%
KelseyCare Commercial|Exchange $4.43 ↓ -80%
BCBS-TX Commercial|MyBlue Health Exchange $4.79 ↓ -79%
United Commercial|Charter $4.92 ↓ -78%
United Commercial|HMO $4.92 ↓ -78%
United Commercial|Exchange $4.92 ↓ -78%
United Commercial|PPO $4.92 ↓ -78%
Cigna Commercial|All Other Plans $4.92 ↓ -78%
Superior Health Plan Commercial|All Plans $4.92 ↓ -78%
Wellpoint Commercial|Exchange $4.92 ↓ -78%
Community Health Choice Commercial|Exchange $4.92 ↓ -78%
Aetna Commercial|Exchange $5.05 ↓ -77%
Bright Health Commercial|All Plans $5.41 ↓ -76%
BCBS-TX Commercial|Exchange $6.23 ↓ -72%
Cigna Commercial|Surefit $7.42 ↓ -67%
Cigna Commercial|HMO $8.19 ↓ -63%
UHC Medicaid|STARPLUS $8.61 ↓ -62%
UNITED Medicaid|STARPLUS $8.61 ↓ -62%
NXHealth Commercial|All Plans $10.66 ↓ -52%
BCBS-TX Commercial|Blue Premier $10.69 ↓ -52%
Cigna Commercial|PPO $11.22 ↓ -50%
BCBS-TX Commercial|HMO $14.37 ↓ -36%
BCBS-TX Commercial|PPO $16.83 ↓ -25%
OPTUM Medicare|All Plans $17.28 ↓ -23%
TCHPCHIP Medicaid|HMO $22.40 ↑ +0%
OPTUM Medicaid|STAR $23.16 ↑ +3%
United Commercial|Optum $30.08 ↑ +34%
CHC Medicaid|HMO $35.20 ↑ +57%
CHC Medicaid|CHIP $35.20 ↑ +57%
TEXASTRUECHOICE Medicaid|CHIP $35.20 ↑ +57%
Cigna Lifesource Commercial|Transplant $38.40 ↑ +71%
Coventry Commercial|PPO $41.60 ↑ +86%
Humana Commercial|Transplant $41.60 ↑ +86%
First Health Commercial|All Plans $41.60 ↑ +86%
Aetna Commercial|HMO $43.52 ↑ +94%
Cigna Commercial|Transplant $44.80 ↑ +100%
Healthsmart Commercial|PPO $44.80 ↑ +100%
Interlink Commercial|Transplant $44.80 ↑ +100%
MultiPlan Commercial|All Plans $48.00 ↑ +114%
OPTUM Medicaid|STARPLUS $52.88 ↑ +136%
USA Health Network Commercial|All Plans $54.40 ↑ +143%
MHealth Network Commercial|PPO $64.00 ↑ +186%

Visitor-reported prices

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Specific gravity body fluid at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON NORTHWEST SPRING not published $2.76 – $13.94
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $29.54 $2.76 – $36.93
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $28.32 $4.80 – $42.48
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $28.32 $2.76 – $35.40
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $29.54 $2.76 – $36.93
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $28.32 $2.95 – $42.48
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $28.32 $2.76 – $42.48
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $28.32 $2.76 – $42.48

All Texas hospitals for this procedure →