Ammonia blood test cost in Brooklyn, NY

Prices at 6 hospitals in Brooklyn, NY, from their machine-readable files. Here the median cash price is $282 — 214% above the US median ($90), roughly 19.3× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
New York Community Hospital of Brooklyn, Inc. Brooklyn, NY $273 $40 ★ 1/5 193 min
Brooklyn Hospital Center-Downtown Campus Brooklyn, NY $290 $15 ★ 2/5 200 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 September 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)
$290
Cash / self-pay
$282
Insurer-negotiated
$50
Medicare pays
$15
$275$289
Median cash $282  ·  Medicare $15  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $282 — about 19.3× the Medicare rate ($15). High vs Medicare. A fair cash price is usually within ~2× Medicare ($29).

💡 Asking for the cash price instead of the $290 list price could save about $9 (3%).

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.

All Ammonia blood test prices in New York → · All Ammonia blood test prices (national) · All hospitals in Brooklyn