Spinal tap (lumbar puncture) cost in Tennessee

Prices at 54 hospitals in Tennessee, from their machine-readable files. Here the median cash price is $327 — 61% below the US median ($830), roughly 2.0× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Baptist Memorial Hospital-Carroll County Huntingdon, TN $149 $957 ★ 4/5 119 min —
Baptist Memorial Hospital Memphis, TN $149 $957 ★ 3/5 182 min —
Baptist Memorial Hospital Tipton Covington, TN $149 $957 ★ 3/5 149 min —
Baptist Memorial Hospital Union City Union City, TN $257 $1,055 ★ 4/5 139 min —
Hancock County Hospital Sneedville, TN $277 $859 — 104 min —
Wellmont Bristol Regional Medical Center Bristol, TN $283 $707 ★ 2/5 196 min —
Wellmont Holston Valley Medical Center Kingsport, TN $283 $707 ★ 2/5 204 min —
Sycamore Shoals Hospital Elizabethton, TN $283 $691 ★ 2/5 142 min —
Hawkins County Memorial Hospital Rogersville, TN $283 $682 — 113 min —
Greeneville Community Hospital Greeneville, TN $283 $695 ★ 2/5 154 min —
Johnson City Medical Center Johnson City, TN $283 $698 ★ 1/5 211 min —
Indian Path Community Hospital Kingsport, TN $283 $737 — 136 min —
Franklin Woods Community Hospital Johnson City, TN $283 $679 ★ 3/5 178 min —
Johnson County Community Hospital Mountain City, TN $283 $698 — 131 min —
Cumberland Medical Center Crossville, TN $322 $711 ★ 4/5 204 min —
Morristown Hamblen Hospital Association Morristown, TN $322 $664 ★ 2/5 198 min —
Roane Medical Center Harriman, TN $322 $664 ★ 4/5 174 min —
Methodist Medical Center of Oak Ridge Oak Ridge, TN $322 $664 ★ 4/5 186 min —
Leconte Medical Center Sevierville, TN $322 $711 ★ 5/5 200 min —
Fort Sanders Regional Medical Center Knoxville, TN $322 $664 ★ 3/5 234 min —
Fort Loudoun Medical Center Lenoir City, TN $332 $664 ★ 4/5 170 min —
University Health System, Inc Knoxville, TN $384 $920 ★ 4/5 249 min —
East Tennessee Childrens Hospital Knoxville, TN $384 $920 — — —
Saint Thomas Rutherford Hospital Murfreesboro, TN $402 $676 ★ 3/5 173 min —
Dekalb Community Hospital Smithville, TN $402 $654 — 108 min —

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated October 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$1,462
Cash / self-pay
$327
Insurer-negotiated
$711
Medicare pays
$165
$275$898
Median cash $327  ·  Medicare $165  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $327 — about 2.0× the Medicare rate ($165). Reasonable. A fair cash price is usually within ~2× Medicare ($330).

💡 Asking for the cash price instead of the $1,462 list price could save about $1,134 (78%).

Estimate what you’ll pay
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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

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