CPT 86147 · 1,681 hospitals reporting

Cardiolipin antibody (tissue antibody) measurement

The same procedure costs $50 at one hospital and $1,419 at another — a 28× spread for what's billed under the same code. Median: $107.

Cheapest published

$50

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

Median across 1,681 hospitals

$107

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

Most expensive

$1,419

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

Price distribution

500 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.

500 hospitals reporting

Hospital	State	Gross	Cash price	Min negotiated	Max negotiated	Your insurer
FAYETTE MEDICAL CENTER	AL	$107	$107	$38	$123	1 insurers
KING'S DAUGHTERS MEDICAL CENTER-BROOKHAVEN	MS	$356	$107	—	—	5 insurers
MEDICAL CENTER OF THE ROCKIES	CO	$152	$107	—	—	5 insurers
CHRISTUS SOUTHEAST TEXAS- ST ELIZABETH	TX	$322	$106	$12.73	$274	5 insurers
HILTON HEAD REGIONAL MEDICAL CENTER	SC	—	$106	$25.45	$246	5 insurers
EAST COOPER MEDICAL CENTER	SC	—	$106	$10.77	$106	5 insurers
COASTAL CAROLINA HOSPITAL	SC	—	$106	$25.45	$218	5 insurers
MAUI MEMORIAL MEDICAL CENTER	HI	$278	$108	—	—	3 insurers
CARLE RICHLAND MEMORIAL HOSPITAL	IL	$108	$108	—	—	5 insurers
WELLSPAN YORK HOSPITAL	PA	$132	$106	—	—	5 insurers
GETTYSBURG HOSPITAL	PA	$132	$106	—	—	5 insurers
WELLSPAN GOOD SAMARITAN HOSPITAL	PA	$132	$106	—	—	5 insurers
WELLSPAN EPHRATA COMMUNITY HOSPITAL	PA	$132	$106	—	—	5 insurers
CHI ST ALEXIUS HEALTH	ND	$207	$106	$153	$186	3 insurers
CHI ST ALEXIUS HEALTH	ND	$207	$106	$25.45	$186	5 insurers
HAYWOOD REGIONAL MEDICAL CENTER	NC	$263	$105	—	—	2 insurers
JENKINS COUNTY MEDICAL CENTER	GA	$105	$105	—	—	0 insurers
IVINSON MEMORIAL HOSPITAL	WY	$109	$109	—	—	5 insurers
UNITY HOSPITAL	NY	$131	$105	—	—	0 insurers
UNITY MEDICAL CENTER	TN	$131	$105	—	—	0 insurers
CLARKE COUNTY HOSPITAL	IA	$109	$109	—	—	5 insurers
OPTIM MEDICAL CENTER - TATTNALL	GA	$104	$104	$13.57	$52.89	5 insurers
HIAWATHA COMMUNITY HOSPITAL	KS	$160	$104	$57.6	$152	5 insurers
BUCHANAN COUNTY HEALTH CENTER	IA	$129	$110	—	—	5 insurers
BUCHANAN COUNTY HEALTH CENTER	IA	$129	$110	—	—	5 insurers
CARLE HOOPESTON REGIONAL HEALTH CENTER	IL	$110	$110	—	—	5 insurers
BELL HOSPITAL	MI	$173	$104	—	—	0 insurers
WESTSIDE REGIONAL MEDICAL CENTER	FL	$122	$104	—	—	3 insurers
KAISER SUNNYSIDE MEDICAL CENTER	OR	$122	$104	—	—	3 insurers
ST LUKES HOSPITAL	MN	$185	$104	—	—	5 insurers
MARGARETVILLE MEMORIAL HOSPITAL	NY	$167	$110	—	—	5 insurers
SOUTHEAST HEALTH MEDICAL CENTER	AL	$277	$111	—	—	5 insurers
CALDWELL MEMORIAL HOSPITAL, INC	LA	$103	$103	—	—	5 insurers
CALDWELL MEMORIAL HOSPITAL	NC	$103	$103	—	—	5 insurers
HARPER UNIVERSITY HOSPITAL	MI	$137	$103	$17.21	$93	5 insurers
HAWARDEN REGIONAL HEALTHCARE	IA	$131	$111	—	—	2 insurers
CARLE HEALTH PROCTOR HOSPITAL	IL	$102	$102	—	—	4 insurers
CARLE HEALTH PEKIN HOSPITAL	IL	$102	$102	—	—	3 insurers
CARLE HEALTH METHODIST HOSPITAL	IL	$102	$102	—	—	4 insurers
ST LUKE'S REGIONAL MEDICAL CENTER	ID	$291	$102	$131	$291	5 insurers