CPT 95940 · 443 hospitals reporting

Continuous monitoring of nervous system during operation; each 15 minutes

The same procedure costs $52.48 at one hospital and $3,280 at another — a 63× spread for what's billed under the same code. Median: $137.

Cheapest published

$52.48

24 entries below $50 already filtered. Remaining low values usually reflect partial-cost line items (professional fee only), not full bills.

Median across 443 hospitals

$137

The realistic middle of the cash-price distribution. Use this as your benchmark.

Most expensive

$3,280

Highest published price. Often a gross-charge "list price" rarely actually paid.

Price distribution

226 hospitals · log-scale x-axis

Each bar = number of hospitals charging in that price range. Emerald bar contains the median. Amber dots = entries we flagged as likely partial-cost line items (excluded from the table below).

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Why some prices look unrealistically low or high

Hospitals publish their machine-readable files (MRFs) the way they choose. A single procedure code can appear with very different prices depending on what's being charged:

Global price — facility + implant + anesthesia + surgeon. This is what you'd actually be billed.
Professional fee only — surgeon's portion. Often $500–$2,500 for a major procedure that costs $20K+ globally.
Facility fee only — operating room and recovery, no implant or surgeon.
Per-unit / per-minute charges — e.g. anesthesia time billed at $0.68/min appearing under a CPT code.
Rate multipliers — values like 0.85 meaning "85% of Medicare" rather than dollars.

We filter the most obvious artifacts (under $50, or 25× above the median), but rows in the $500–$2K range for a major procedure are typically professional-only and we can't always tell. Use the median and high-end as the realistic range; treat very low rows as partial-cost line items, not full bills.

443 hospitals reporting

Hospital	State	Gross	Cash price	Min negotiated	Max negotiated	Your insurer
ST JOHNS REGIONAL MEDICAL CENTER	CA	$196	$137	$32.73	$12,456	5 insurers
TRINITY MUSCATINE	IA	$170	$136	—	—	2 insurers
TRINITY REGIONAL MEDICAL CENTER	IA	$170	$136	—	—	2 insurers
ST LUKES HOSPITAL	IA	$170	$136	—	—	2 insurers
UNITYPOINT HEALTH - DES MOINES IOWA METHODIST MEDI	IA	$170	$136	—	—	2 insurers
ST LUKES REGIONAL MEDICAL CENTER	IA	$170	$136	—	—	2 insurers
KAISER FOUNDATION HOSPITAL - PANORAMA CITY	CA	$386	$135	$71.41	$193	3 insurers
KAISER FOUNDATION HOSPITAL - LOS ANGELES	CA	$386	$135	$71.41	$193	3 insurers
KAISER FOUNDATION HOSPITAL - DOWNEY	CA	$386	$135	$71.41	$193	3 insurers
KAISER FOUNDATION HOSPITAL FONTANA/ONTARIO	CA	$386	$135	$71.41	$193	3 insurers
KAISER FOUNDATION HOSPITAL - SAN DIEGO	CA	$386	$135	$71.41	$193	3 insurers
KAISER FOUNDATION HOSPITAL - WEST LA	CA	$386	$135	$71.41	$193	3 insurers
KAISER FOUNDATION HOSPITAL - WOODLAND HILLS	CA	$386	$135	$71.41	$193	3 insurers
KAISER FOUNDATION HOSPITAL, RIVERSIDE	CA	$386	$135	$71.41	$193	3 insurers
KAISER FOUNDATION HOSPITAL - BALDWIN PARK	CA	$386	$135	$71.41	$193	3 insurers
KAISER FOUNDATION HOSPITAL-MORENO VALLEY	CA	$386	$135	$71.41	$193	3 insurers
MISSION COMMUNITY HOSPITAL	CA	$207	$135	—	—	2 insurers
THOMAS HOSPITAL	AL	$269	$135	—	—	5 insurers
CODY REGIONAL HEALTH	WY	$165	$140	—	—	5 insurers
NORTHRIDGE HOSPITAL MEDICAL CENTER	CA	$473	$132	$378	$412	2 insurers
NORTHRIDGE HOSPITAL MEDICAL CENTER	CA	$473	$132	$27.05	$5,811	5 insurers
BRIDGEPORT HOSPITAL	CT	$282	$144	—	—	5 insurers
GEORGE WASHINGTON UNIV HOSPITAL	DC	$361	$144	—	—	5 insurers
UPHS MARQUETTE DLP HOSPITAL	MI	$213	$128	—	—	0 insurers
GREENWICH HOSPITAL ASSOCIATION -	CT	$282	$146	—	—	5 insurers
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	CO	$359	$126	—	—	5 insurers
CEDAR-SINAI MARINA DEL REY HOSPITAL	CA	$228	$148	—	—	5 insurers
ARKANSAS METHODIST MEDICAL CENTER	AR	$249	$125	—	—	0 insurers
LONGMONT UNITED HOSPITAL	CO	$373	$149	—	—	5 insurers
CENTURA HEALTH-ST ANTHONY NORTH HEALTH CAMPUS	CO	$373	$149	—	—	3 insurers
ORTHOCOLORADO HOSP AT ST ANTHONY MED CAMPUS	CO	$373	$149	—	—	3 insurers
ST FRANCIS HOSPITAL - INTERQUEST	CO	$373	$149	—	—	3 insurers
UNIVERSITY OF MISSISSIPPI MED CENTER	MS	$308	$123	—	—	5 insurers
UNIVERSITY OF MISSISSIPPI MEDICAL CENTER- GRENADA	MS	$308	$123	—	—	5 insurers
ST THOMAS MORE HOSPITAL	CO	$306	$122	—	—	5 insurers
PENDER COMMUNITY HOSPITAL	NE	$341	$153	$87.46	$331	5 insurers
WEST VIRGINIA UNIVERSITY HOSPITALS, INC	WV	$236	$118	—	—	5 insurers
UCHEALTH GREELEY HOSPITAL	CO	$260	$156	—	—	5 insurers
COMMUNITY MEMORIAL HOSPITAL	WI	$213	$117	—	—	4 insurers
FROEDTERT MEMORIAL LUTHERAN HOSPITAL	WI	$213	$117	—	—	4 insurers