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Phosphate Level Cost in Tennessee
What this costs without insurance: real self-pay cash prices and insurance-negotiated rates at 81 Tennessee hospitals. CPT 84100. Sourced directly from each facility's CMS-mandated transparency file. Dataset: Q4 2026.
📊 Median $18.85
📉 Low $2.67
📈 High $861
🏥 81 hospitals
🏛️ 68 with insurance contracts
Hospital comparison — Tennessee
Sorted by cash price (lowest first). Showing top 60 of 81 hospitals.
Billed more than $18.85 for this? That gap is evidence.
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| Hospital | Cash | BCBS | UHC | Aetna | Cigna | Humana | Centene | Devoted | Medicare |
|---|---|---|---|---|---|---|---|---|---|
| HARDIN MEDICAL CENTER SAVANNAH |
$2.67 | $5.08 | $3.10 | $5.21 | $3.08 | — | $7.62 | — | — |
| LE BONHEUR CHILDREN'S HOSPITAL MEMPHIS |
$5.06 | — | — | — | — | — | — | — | — |
| SAINT THOMAS HOSPITAL FOR SPECIALTY SURGERY NASHVILLE |
$6.16 | $8.05 | $4.27 | — | — | — | — | — | — |
| FRANKLIN WOODS COMMUNITY HOSPITAL JOHNSON CITY |
$7.95 | $4.74 | $4.74 | $4.74 | $4.98 | $4.74 | $5.02 | $4.98 | $4.74 |
| GREENEVILLE COMMUNITY HOSPITAL GREENEVILLE |
$7.95 | $4.79 | $2.42 | $4.74 | $4.98 | $4.74 | $5.02 | $4.98 | $4.74 |
| BRISTOL REGIONAL MEDICAL CENTER BRISTOL |
$7.95 | $4.74 | $4.03 | $4.74 | $4.98 | $4.74 | $5.02 | $4.98 | $4.74 |
| JOHNSON CITY MEDICAL CENTER JOHNSON CITY |
$7.95 | $4.88 | $4.74 | $4.74 | $4.98 | $4.74 | $5.02 | $4.98 | $4.74 |
| HAWKINS COUNTY MEMORIAL HOSPITAL ROGERSVILLE |
$7.95 | $4.74 | $3.36 | $4.74 | $4.98 | $4.74 | $5.02 | $4.98 | $4.74 |
| SYCAMORE SHOALS HOSPITAL ELIZABETHTON |
$7.95 | $4.88 | $4.74 | $4.74 | $4.98 | $4.74 | $5.02 | $4.98 | $4.74 |
| HOLSTON VALLEY MEDICAL CENTER KINGSPORT |
$7.95 | $4.74 | $4.03 | $4.74 | $4.98 | $4.74 | $5.02 | $4.98 | $4.74 |
| INDIAN PATH COMMUNITY HOSPITAL KINGSPORT |
$7.95 | $4.74 | $4.74 | $4.74 | $4.98 | $4.74 | $5.02 | $4.98 | $4.74 |
| HANCOCK COUNTY HOSPITAL SNEEDVILLE |
$8.05 | $4.74 | $3.36 | $6.44 | $10.10 | $25.25 | $24.85 | $26.09 | $24.85 |
| HANCOCK COUNTY HOSPITAL SNEEDVILLE |
$8.05 | $4.74 | $3.36 | $6.44 | $10.10 | $25.25 | $24.85 | $26.09 | $24.85 |
| JOHNSON COUNTY COMMUNITY HOSPITAL MOUNTAIN CITY |
$8.05 | $6.38 | $4.74 | $6.44 | $10.10 | $10.31 | $10.15 | $10.66 | $10.15 |
| BIG SOUTH FORK MEDICAL CENTER ALBERTA ST ONEDIA |
$8.40 | — | — | $28.00 | — | — | — | — | — |
| SWEETWATER HOSPITAL ASSOCIATION SWEETWATER |
$9.28 | — | — | — | — | — | — | — | — |
| HENDERSON COUNTY COMMUNITY HOSPITAL LEXINGTON |
$9.48 | $4.74 | $23.70 | — | — | — | — | — | — |
| HAYWOOD COUNTY COMMUNITY HOSPITAL BROWNSVILLE |
$9.48 | $4.74 | $23.70 | — | — | — | — | — | — |
| HOUSTON COUNTY COMMUNITY HOSPITAL ERIN |
$9.48 | $4.74 | $23.70 | — | — | — | — | — | — |
| SAINT FRANCIS HOSPITAL MEMPHIS MEMPHIS |
$9.75 | — | — | — | — | — | — | — | — |
| SAINT FRANCIS HOSPITAL BARTLETT BARTLETT |
$12.00 | — | — | — | — | — | — | — | — |
| METHODIST LE BONHEUR GERMANTOWN HOSPITAL GERMANTOWN |
$13.20 | — | — | — | — | — | — | — | — |
| PARKWEST MEDICAL CENTER KNOXVILLE |
$13.20 | $4.98 | $3.03 | $4.98 | $4.98 | $4.88 | $4.98 | $4.98 | — |
| METHODIST UNIVERSITY HOSPITAL MEMPHIS |
$13.20 | — | — | — | — | — | — | — | — |
| METHODIST NORTH HOSPITAL MEMPHIS |
$13.20 | — | — | — | — | — | — | — | — |
| METHODIST SOUTH HOSPITAL MEMPHIS |
$13.20 | — | — | — | — | — | — | — | — |
| ROANE MEDICAL CENTER HARRIMAN |
$13.64 | $4.98 | $3.03 | $4.98 | $4.98 | $4.88 | $4.98 | $4.98 | — |
| METHODIST MEDICAL CENTER OF OAK RIDGE OAK RIDGE |
$13.64 | $4.98 | $3.03 | $4.98 | $4.98 | $4.88 | $4.98 | $4.98 | — |
| MORRISTOWN-HAMBLEN HEALTHCARE SYSTEM MORRISTOWN |
$13.64 | $4.98 | $3.03 | $4.98 | $4.98 | $4.88 | $4.98 | $4.98 | — |
| LECONTE MEDICAL CENTER SEVIERVILLE |
$13.64 | $5.33 | $3.03 | $5.33 | $5.33 | $5.23 | $5.33 | $5.33 | — |
| FORT SANDERS REGIONAL MEDICAL CENTER KNOXVILLE |
$13.64 | $4.98 | $3.03 | $4.98 | $4.98 | $4.88 | $4.98 | $4.98 | — |
| CUMBERLAND MEDICAL CENTER CROSSVILLE |
$13.64 | $5.33 | $3.64 | $5.33 | $5.33 | $5.23 | $5.33 | $5.33 | — |
| THE UNIVERSITY OF TENNESSEE MEDICAL CENTER KNOXVILLE |
$14.00 | $4.88 | $1.71 | $4.93 | $4.74 | $4.74 | $4.98 | $4.93 | $5.02 |
| FORT LOUDOUN MEDICAL CENTER LENOIR CITY |
$14.08 | $4.98 | $3.03 | $4.98 | $4.98 | $4.88 | $4.98 | $4.98 | — |
| MARSHALL MEDICAL CENTER LEWISBURG |
$14.35 | $3.10 | $3.23 | $4.88 | $4.74 | $4.74 | $4.88 | — | $4.74 |
| PRISMA HEALTH BLOUNT MEMORIAL HOSPITAL MARYVILLE |
$16.43 | — | — | — | — | — | — | — | — |
| MACON COMMUNITY HOSPITAL LAFAYETTE |
$17.04 | $8.24 | $2.93 | $24.14 | $8.24 | $8.24 | $8.24 | — | — |
| WAYNE MEDICAL CENTER WAYNESBORO |
$17.22 | $3.10 | $2.58 | $5.13 | $4.98 | $4.49 | $4.98 | — | $4.98 |
| MAURY REGIONAL HOSPITAL COLUMBIA |
$17.22 | $3.10 | $2.58 | $4.88 | $4.74 | $4.49 | $4.88 | — | $4.74 |
| RHEA MEDICAL CENTER DAYTON |
$17.44 | $8.20 | — | — | $20.52 | $8.12 | — | — | — |
| VANDERBILT TULLAHOMA-HARTON HOSPITAL TULLAHOMA |
$18.85 | $8.70 | $4.74 | $5.31 | $5.12 | $4.49 | $4.74 | — | — |
| VANDERBILT WILSON COUNTY HOSPITAL LEBANON |
$18.85 | $8.70 | $4.74 | $5.31 | $5.12 | $4.49 | $4.74 | — | — |
| VANDERBILT BEDFORD HOSPITAL SHELBYVILLE |
$18.85 | — | $4.74 | $5.31 | $5.12 | $4.49 | $4.74 | — | — |
| LINCOLN MEDICAL CENTER FAYETTEVILLE |
$27.02 | — | — | — | $4.78 | — | — | — | — |
| PENINSULA HOSPITAL LOUISVILLE |
$27.72 | $4.98 | — | $4.26 | $4.98 | $4.88 | $4.98 | $4.98 | — |
| MONROE CARELL JR. CHILDREN'S HOSPITAL AT VANDERBILT NASHVILLE |
$35.10 | — | — | — | — | — | — | — | — |
| WILLIAMSON MEDICAL CENTER FRANKLIN |
$35.28 | $4.74 | $3.23 | $4.74 | $4.74 | $4.74 | $4.74 | $4.74 | — |
| VANDERBILT CLARKSVILLE HOSPITAL CLARKSVILLE |
$35.96 | $9.39 | $1.99 | $3.56 | $6.16 | $4.65 | $4.74 | $4.74 | $4.65 |
| NASHVILLE GENERAL HOSPITAL NASVILLE |
$37.80 | $4.74 | — | $34.65 | — | — | — | — | — |
| ASCENSION SAINT THOMAS RUTHERFORD HOSPITAL MEDICAL CENTER PKWY MURFREESBORO |
$42.81 | — | — | — | — | — | — | — | — |
| ASCENSION SAINT THOMAS RIVER PARK HOSPITAL SPARTA RD MCMINNVILLE |
$42.81 | $4.74 | $4.27 | $4.83 | $6.64 | $4.74 | $6.16 | — | $4.74 |
| ASCENSION SAINT THOMAS DEKALB W MAIN ST SMITHVILLE |
$42.81 | $4.74 | $4.27 | $4.83 | $6.64 | $4.74 | $6.16 | — | $4.74 |
| ASCENSION SAINT THOMAS STONES RIVER HOSPITAL DOOLITTLE RD WOODBURY |
$42.81 | $4.74 | $4.27 | $4.83 | $6.64 | $4.74 | $6.16 | — | $4.74 |
| ASCENSION SAINT THOMAS HIGHLANDS HOSPITAL SEWELL DR SPARTA |
$42.81 | $4.74 | $4.27 | $4.83 | $6.64 | $4.74 | $6.16 | — | $4.74 |
| ASCENSION SAINT THOMAS WEST HOSPITAL HARDING PK NASHVILLE |
$42.81 | $4.93 | $4.74 | $4.83 | — | $4.74 | $6.16 | — | $4.46 |
| SOUTHERN TENNESSEE REGIONAL HEALTH SYSTEM SEWANEE HOSPITAL ROAD WINCHESTER |
$48.01 | $74.00 | $40.40 | $55.00 | $52.20 | $74.00 | — | $103 | $100 |
| HIGHPOINT HEALTH - SUMNER WITH ASCENSION SAINT THOMAS GALLATIN |
$48.39 | $13.17 | $4.74 | $31.10 | $9.81 | $100 | $215 | $103 | $100 |
| CHI MEMORIAL HOSPITAL HIXSON HIXSON |
$51.21 | $4.93 | $4.21 | $121 | $4.98 | $5.02 | $5.97 | — | — |
| STARR REGIONAL MEDICAL CENTER ETOWAH ETOWAH |
$55.32 | — | — | — | — | — | — | — | — |
| STARR REGIONAL MEDICAL CENTER ATHENS |
$55.32 | $74.00 | $40.40 | $51.00 | $52.20 | $74.00 | $300 | $103 | $100 |
What these prices are. Each figure is the facility’s own published self-pay (cash) price for CPT 84100, 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: $40.50 across all reporting facilities. Dataset: Q4 2026. Always confirm the final price with the facility before booking.
Billed more than $18.85 for this?
That is the median of what the 81 Tennessee hospitals above publish for Phosphate level — their own figures, filed under federal law. A bill well above them is evidence you can put in writing.
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Frequently asked questions
- How much does phosphate level cost in Tennessee?
- Cash prices for phosphate level (CPT 84100) in Tennessee range from $2.67 to $861, with a median of $18.85. Prices vary widely by hospital.
- Where can I find the cheapest phosphate level in Tennessee?
- The cheapest Tennessee hospital published cash price for this procedure is $2.67. 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.
Phosphate level in nearby states
Other procedures in Tennessee
Methodology. Cash prices and insurance-negotiated rates published by each Tennessee facility under federal price transparency rules (45 CFR § 180). CPT code 84100 (Labs). Data refreshed regularly; verify with the facility before any procedure.