Prices at 7 hospitals in Los Angeles, CA, from their machine-readable files. Here the median cash price is $1,321 — 59% above the US median ($830), roughly 8.0× the Medicare rate.
Lowest cash prices
| Hospital | Location | Cash | Insurer | CMS rating | ER wait | Readmit |
|---|---|---|---|---|---|---|
| California Hospital Medical Center La | Los Angeles, CA | $646 | $880 | ★ 2/5 | 254 min | — |
| East Los Angeles Doctors Hospital | Los Angeles, CA | $1,224 | $950 | ★ 1/5 | 172 min | — |
| Kaiser Foundation Hospital-Los Angeles | Los Angeles, CA | $1,321 | $841 | ★ 5/5 | — | — |
| Kaiser Foundation Hospital-West La | Los Angeles, CA | $1,321 | $841 | ★ 3/5 | — | — |
| Cedars-Sinai Medical Center | Los Angeles, CA | $3,574 | $11,386 | ★ 5/5 | 355 min | — |
| L a Downtown Medical Center | Los Angeles, CA | $4,730 | — | ★ 3/5 | — | — |
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)
Typical cash price here is $1,321 — about 8.0× the Medicare rate ($165). High vs Medicare. A fair cash price is usually within ~2× Medicare ($330).
💡 Asking for the cash price instead of the $2,540 list price could save about $1,219 (48%).
Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.
Doctors who perform this in Los Angeles
Clinicians who reported the most Medicare volume for this service locally. This reflects Original Medicare activity only and is a volume signal, not a quality ranking.
| Clinician | Specialty | Location | Medicare services |
|---|---|---|---|
| Doran Kim, M.D. | Internal Medicine | Los Angeles, CA | 25 |
| Philip Ng, M.D. | Internal Medicine | Los Angeles, CA | 18 |
| Jordan Amar, MD | Neurology | Los Angeles, CA | 14 |
| Alexandra Glaeser, M.D. | Internal Medicine | Los Angeles, CA | 11 |
All Spinal tap (lumbar puncture) prices in California → · All Spinal tap (lumbar puncture) prices (national) · All hospitals in Los Angeles