Home › Urine osmolality › Washington
Urine Osmolality Cost in Washington
What this costs without insurance: real self-pay cash prices and insurance-negotiated rates at 74 Washington hospitals. CPT 83935. Sourced directly from each facility's CMS-mandated transparency file. Dataset: Q4 2026.
📊 Median $47.00
📉 Low $4.82
📈 High $190
🏥 74 hospitals
🏛️ 59 with insurance contracts
Hospital comparison — Washington
Sorted by cash price (lowest first). Showing top 60 of 74 hospitals.
Billed more than $47.00 for this? That gap is evidence.
Build my dispute letter
| Hospital | Cash | Aetna | UHC | Cigna | Kaiser | Molina | Premera | Centene | Humana |
|---|---|---|---|---|---|---|---|---|---|
| LEGACY SALMON CREEK MEDICAL CENTER VANCOUVER |
$4.82 | $7.16 | — | $7.50 | $13.64 | — | — | — | — |
| PROVIDENCE ST. PETER HOSPITAL OLYMPIA |
$8.32 | $7.02 | $5.80 | $15.51 | $6.82 | $11.53 | — | — | $7.50 |
| PROVIDENCE CENTRALIA HOSPITAL CENTRALIA |
$8.32 | $7.02 | $7.30 | $19.94 | $6.82 | $11.53 | — | — | — |
| PROVIDENCE ST. MARY MEDICAL CENTER WALLA WALLA |
$9.10 | $7.02 | $7.16 | — | $6.82 | — | — | — | — |
| OVERLAKE HOSPITAL MEDICAL CENTER BELLEVUE |
$14.20 | $7.02 | $7.09 | $7.09 | $17.94 | $12.28 | — | — | — |
| MULTICARE GOOD SAMARITAN HOSPITAL PUYALLUP |
$15.20 | $6.88 | $3.74 | $8.86 | $8.52 | $3.47 | $6.82 | $7.02 | — |
| MULTICARE ALLENMORE HOSPITAL TACOMA |
$15.20 | $6.88 | $3.47 | $8.86 | $8.52 | $3.47 | $6.82 | $7.02 | — |
| MULTICARE TACOMA GENERAL HOSPITAL TACOMA |
$15.20 | $6.88 | $3.47 | $8.86 | $8.52 | $3.47 | $6.82 | $7.02 | — |
| MULTICARE COVINGTON MEDICAL CENTER COVINGTON |
$15.20 | $6.88 | $3.66 | $8.86 | $8.52 | $3.39 | $6.82 | $7.02 | — |
| MULTICARE AUBURN MEDICAL CENTER AUBURN |
$15.20 | $6.88 | $3.66 | $8.86 | $8.52 | $3.39 | $6.82 | $7.02 | — |
| WELLFOUND BEHAVIORAL HEALTH HOSPITAL TACOMA |
$20.80 | — | — | — | — | — | — | $17.21 | — |
| PROSSER MEMORIAL HOSPITAL PROSSER |
$26.50 | — | — | — | — | — | — | — | — |
| MARY BRIDGE CHILDREN'S HOSPITAL TACOMA |
$27.60 | $6.88 | $3.73 | $44.77 | $8.52 | $3.45 | $6.82 | $7.02 | — |
| CONFLUENCE HEALTH OMAK CAMPUS OMAK |
$28.80 | — | — | — | — | — | — | — | — |
| CONFLUENCE HEALTH MOSES LAKE CAMPUS WENATCHEE |
$28.80 | — | — | — | — | — | — | — | — |
| CONFLUENCE HEALTH HOSPITAL MARES CAMPUS WENATCHEE |
$28.80 | — | — | — | — | — | — | — | — |
| CONFLUENCE CENTRAL WASHINGTON HOSPITAL WENATCHEE |
$28.80 | — | — | — | — | — | — | — | — |
| VIRGINIA MASON MEDICAL CENTER SEATTLE |
$29.58 | $7.02 | $6.82 | $21.32 | $6.82 | — | $6.82 | — | $6.82 |
| MULTICARE DEACONESS HOSPITAL SPOKANE |
$30.40 | $6.88 | $3.43 | $8.42 | $8.52 | $3.34 | $6.82 | $7.02 | — |
| MULTICARE VALLEY HOSPITAL SPOKANE VALLEY |
$30.40 | $6.88 | $3.41 | $8.42 | $8.52 | $3.31 | $6.82 | $7.02 | — |
| MID-VALLEY HOSPITAL OMAK |
$32.90 | $6.41 | $4.18 | $4.19 | — | $6.62 | $6.82 | — | — |
| ISLAND HOSPITAL ANACORTES |
$34.00 | $7.67 | $7.30 | $27.20 | $6.82 | $3.57 | $7.67 | $7.74 | $7.30 |
| SNOQUALMIE VALLEY HOSPITAL SNOQUALMIE |
$34.93 | $25.37 | $25.89 | $48.18 | $37.91 | $25.37 | $36.13 | — | $25.63 |
| ST. CLARE HOSPITAL LAKEWOOD |
$36.53 | $7.02 | $7.37 | $12.36 | $6.82 | $7.37 | $7.02 | — | $7.30 |
| ST. ANTHONY HOSPITAL GIG HARBOR |
$38.55 | $7.02 | $7.37 | $12.36 | $6.82 | $7.37 | $7.02 | — | $7.30 |
| ST. ANNE HOSPITAL BURIEN |
$38.70 | $7.02 | $7.37 | $12.36 | $6.82 | $7.37 | $7.02 | — | $7.30 |
| WILLAPA HARBOR HOSPITAL SOUTH BEND |
$39.20 | $95.00 | $92.50 | $95.00 | — | — | $93.00 | — | — |
| WILLAPA HARBOR HOSPITAL SOUTH BEND |
$39.20 | $95.00 | $92.50 | $95.00 | — | — | $93.00 | — | — |
| ST. FRANCIS HOSPITAL FEDERAL WAY |
$39.77 | $7.02 | $7.37 | $12.36 | $6.82 | $7.37 | $7.02 | — | $7.30 |
| ST. JOSEPH MEDICAL CENTER TACOMA |
$41.97 | $7.02 | $7.37 | $12.36 | $6.82 | $7.37 | $7.02 | — | $7.30 |
| ST. ELIZABETH HOSPITAL ENUMCLAW |
$44.78 | $6.82 | $6.82 | $12.36 | $6.82 | $7.37 | $7.02 | — | $7.30 |
| MULTICARE YAKIMA MEMORIAL HOSPITAL YAKIMA |
$44.80 | $7.02 | $3.74 | $6.82 | $7.49 | $3.31 | $8.52 | $7.08 | — |
| SWEDISH MEDICAL CENTER - ISSAQUAH CAMPUS ISSAQUAH |
$46.56 | $7.02 | $6.14 | $13.29 | $10.23 | $7.37 | — | — | $7.23 |
| SWEDISH MEDICAL CENTER - CHERRY HILL CAMPUS SEATTLE |
$46.56 | $7.02 | $6.14 | $13.29 | $10.23 | $7.37 | — | — | $7.23 |
| SWEDISH MILL CREEK CAMPUS EVERETT |
$46.56 | $7.02 | $6.14 | $13.29 | $10.23 | $7.37 | — | — | $7.23 |
| SWEDISH MEDICAL CENTER - EDMONDS EDMONDS |
$46.56 | $7.02 | $6.82 | $13.29 | $10.23 | $7.37 | — | — | $7.23 |
| NEWPORT HOSPITAL & HEALTH SERVICES NEWPORT |
$47.00 | — | — | — | — | — | — | — | — |
| OLYMPIC MEDICAL CENTER PORT ANGELES |
$50.00 | $62.00 | $62.00 | $60.00 | — | — | $62.00 | $5.00 | — |
| PROVIDENCE REGIONAL MEDICAL CENTER EVERETT COLBY CAMPUS EVERETT |
$50.44 | $7.02 | $6.82 | $15.51 | $10.23 | — | — | — | — |
| WHIDBEY MEDICAL CENTER NORTH MAIN STREET COUPEVILLE |
$52.00 | $31.50 | $29.40 | $28.00 | — | — | $68.50 | $43.20 | $31.05 |
| ST. MICHAEL MEDICAL CENTER SILVERDALE |
$55.93 | $7.02 | $7.37 | $21.88 | $6.82 | $7.37 | $7.02 | $7.37 | $7.30 |
| PEACEHEALTH PEACE ISLAND MEDICAL CENTER FRIDAY HARBOR |
$56.55 | $97.06 | $56.00 | $92.00 | $49.00 | $51.45 | $83.30 | $50.00 | $51.45 |
| PROVIDENCE ST. LUKE'S REHABILITATION MEDICAL CENTER SPOKANE |
$56.70 | $7.02 | $7.16 | — | — | $7.37 | — | — | — |
| SHRINERS CHILDREN'S SPOKANE SPOKANE |
$59.10 | $75.00 | $9.65 | $7.38 | — | $23.00 | $28.57 | — | — |
| UW MEDICINE VALLEY MEDICAL CENTER RENTON |
$68.60 | — | — | — | — | — | — | — | — |
| KINDRED HOSPITAL SEATTLE - FIRST HILL SEATTLE |
$68.84 | — | — | — | — | — | — | — | — |
| UNIVERSITY OF WASHINGTON MEDICAL CENTER SEATTLE |
$69.08 | $6.89 | $8.18 | $30.77 | $20.80 | $13.64 | — | $7.16 | $6.96 |
| KAISER PERMANENTE CENTRAL HOSPITAL TH AVE E SEATTLE |
$72.80 | — | — | — | $6.00 | — | — | — | — |
| TRIOS SOUTHRIDGE HOSPITAL PLAZA WAY KENNEWICK |
$74.36 | — | — | — | — | $4.50 | — | — | — |
| MULTICARE CAPITAL MEDICAL CENTER OLYMPIA |
$75.20 | $6.88 | $3.71 | — | $8.52 | $3.71 | $6.82 | $7.02 | — |
| HARBORVIEW MEDICAL CENTER SEATTLE |
$76.09 | $6.89 | — | — | — | $13.64 | — | $7.16 | $6.96 |
| COLUMBIA BASIN HOSPITAL EPHRATA |
$79.00 | $6.41 | — | $72.68 | — | — | $69.52 | $79.00 | — |
| KADLEC REGIONAL MEDICAL CENTER RICHLAND |
$79.80 | $7.02 | $7.30 | $8.18 | $6.82 | $11.53 | — | — | — |
| PROVIDENCE ST. JOSEPH'S HOSPITAL CHEWELAH |
$82.60 | — | — | — | — | — | — | — | — |
| PEACEHEALTH UNITED GENERAL MEDICAL CENTER SEDRO WOOLLEY |
$83.85 | $90.23 | $30.45 | $84.80 | $29.00 | $30.45 | $46.40 | $31.90 | $30.45 |
| PROVIDENCE HOLY FAMILY HOSPITAL SPOKANE |
$84.00 | $29.10 | $7.30 | $14.62 | $6.82 | — | — | — | — |
| PEACEHEALTH SOUTHWEST MEDICAL CENTER VANCOUVER |
$85.80 | $7.50 | $7.16 | — | $7.09 | $2.73 | $10.91 | $7.50 | $7.50 |
| CASCADE VALLEY HOSPITAL S STILLAGUAMISH AVE ARLINGTON |
$87.20 | — | — | — | — | — | — | — | — |
| LOURDES MEDICAL CENTER TH AVE PASCO |
$91.46 | — | — | — | — | — | — | — | — |
| COULEE MEDICAL CENTER GRAND COULEE |
$95.45 | $95.44 | $95.44 | $95.44 | $95.44 | — | $93.32 | — | — |
What these prices are. Each figure is the facility’s own published self-pay (cash) price for CPT 83935, filed under the federal price transparency rule (45 CFR Part 180). Hospital facility charges may not include separate physician, anesthesia, or pathology fees. National median for this code: $54.50 across all reporting facilities. Dataset: Q4 2026. Always confirm the final price with the facility before booking.
Billed more than $47.00 for this?
That is the median of what the 74 Washington hospitals above publish for Urine osmolality — their own figures, filed under federal law. A bill well above them is evidence you can put in writing.
Build my dispute letter — freeNo account, no signup. Your bill never leaves your browser.
Frequently asked questions
- How much does urine osmolality cost in Washington?
- Cash prices for urine osmolality (CPT 83935) in Washington range from $4.82 to $190, with a median of $47.00. Prices vary widely by hospital.
- Where can I find the cheapest urine osmolality in Washington?
- The cheapest Washington hospital published cash price for this procedure is $4.82. Use the table above sorted by cash price to find the lowest-priced facility near you.
- Are these the prices I'll pay?
- These are the rates hospitals publish. Final price depends on your insurance, deductible, and the specific services billed. Always confirm with the facility and your insurer before any procedure.
- Why do prices vary so much between hospitals?
- Hospitals set cash prices independently, and insurance contracts negotiate different rates per payer. Two facilities a few miles apart can charge 5-10x different prices for the same procedure.
- Where does this data come from?
- Federal law (45 CFR § 180) requires hospitals to publish their pricing in a machine-readable file. We aggregate these files and republish in a consumer-friendly format.
Urine osmolality in nearby states
Other procedures in Washington
Methodology. Cash prices and insurance-negotiated rates published by each Washington facility under federal price transparency rules (45 CFR § 180). CPT code 83935 (Labs). Data refreshed regularly; verify with the facility before any procedure.