Assay alkaline phosphatase at St. Joseph Medical Center

1717 South J Street, Tacoma, WA · Vmfh · · NPI 1952309098

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 17, 2026

$35.06

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.

$105.85

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.

$8.26 with Kaiser vs $79.39 with MultiPlan — 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
Kaiser Medicare|All Plans $8.26 ↓ -76%
SoundPath Medicare|All Plans $8.26 ↓ -76%
BCBS - Regence Medicare|All Plans $8.26 ↓ -76%
Optum Medicare|All Plans $8.34 ↓ -76%
BCBS - Premera Medicare|All Plans $8.51 ↓ -76%
Aetna Medicare|All Plans $8.51 ↓ -76%
BCBS - Regence Commercial|All Plans $8.67 ↓ -75%
BCBS - Premera Commercial|LifeWise Primary Exchange $8.78 ↓ -75%
Humana Medicare|All Plans $8.84 ↓ -75%
Molina Medicare|All Plans $8.92 ↓ -75%
United Medicare|All Plans $8.92 ↓ -75%
Amerigroup Medicare|All Plans $9.00 ↓ -74%
CHPW Medicare|All Plans $9.50 ↓ -73%
Seattle Medical Group Medicare|All Plans $9.50 ↓ -73%
United Commercial|Cascade Care $9.91 ↓ -72%
United Commercial|All Other Plans $9.91 ↓ -72%
United Commercial|Navigate $9.91 ↓ -72%
Uniform Medical Plan Commercial|All Plans $12.39 ↓ -65%
BCBS - Premera Commercial|All Other Plans $12.39 ↓ -65%
Cigna Commercial|All Plans $13.24 ↓ -62%
Molina Commercial|Marketplace Exchange $15.86 ↓ -55%
Coordinated Care Commercial|Ambetter Exchange $16.35 ↓ -53%
Sound Family Medicine Commercial|All Plans $16.52 ↓ -53%
Aetna Commercial|AWH $30.89 ↓ -12%
Aetna Commercial|All Other Plans $36.34 ↑ +4%
First Choice Commercial|All Plans $44.36 ↑ +27%
Aetna Commercial|WEA $54.15 ↑ +54%
Aetna Commercial|Rental $76.22 ↑ +117%
MultiPlan Commercial|All Plans $79.39 ↑ +126%

Visitor-reported prices

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Assay alkaline phosphatase at other Washington hospitals

Hospital City Cash price Negotiated range
MultiCare Mary Bridge Children's Hospital Tacoma not published $3.45 – $12.25
MultiCare Allenmore Hospital Tacoma not published $3.47 – $16.19
Central Medical Center Seattle $37.60 $6.00 – $6.00
Providence Regional Medical Center Everett - Colby Campus Everett $17.68 $8.26 – $34.69
Providence St Peter Hospital Olympia $159.64 $7.02 – $46.26
St. Michael Medical Center Silverdale $46.72 $8.26 – $95.27
St. Anne Hospital Burien $32.33 $8.26 – $95.27
St. Anthony Hospital Gig Harbor $32.20 $8.26 – $79.39

All Washington hospitals for this procedure →