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Procedure price report · Peripheral vascular bypass

Groin to lower leg artery bypass using a vein graft

CPT 35566the billing code this page is about

Open surgery that reroutes blood from the femoral artery in the groin down to an artery in the lower leg or foot, using a segment of the patient's own vein.

Hospitals typically charge $3,806 cash for this outpatient procedure — the median across 298 hospitals that filed a usable cash price; the average of the middle 60% is $4,089. Most fall between $2,174 and $8,411 (20th–80th percentile).

Hospitals
298
States
44
Filings dated
Jun 2024 – Sep 2026
Computed
September 25, 2026
Prices checked
through September 24, 2026

Median: half of hospitals filed less, half more — and it is a price some hospital actually filed. Average of the middle 60%: the mean of the prices between the 20th and 80th percentiles. We never publish the plain average, the lowest or the highest price: the extremes in hospital price files are chargemaster artefacts, not prices anyone pays.

What hospitals charge, from cheapest to most expensive

Cash price percentiles, outpatient, across 298 hospitals. Each figure is a price a hospital filed. 10th: one in ten hospitals charges less; 25th: a quarter charge less; Median: half charge less; 75th: three quarters charge less; 90th: nine in ten charge less.
10th25thMedian75th90th
$1,094$2,340$3,806$5,741$11,730

The most expensive tenth of hospitals charges at least 11× what the cheapest tenth charges ($1,094 vs $11,730).

How the prices are spread

$582 – $839: 12 hospitals$582$839 – $1,211: 7 hospitals$1,211 – $1,746: 12 hospitals$1,211$1,746 – $2,519: 36 hospitals$2,519 – $3,633: 59 hospitals$2,519$3,633 – $5,240: 71 hospitals$5,240 – $7,558: 24 hospitals$5,240$7,558 – $10,902: 31 hospitals$10,902 – $15,724: 13 hospitals$10,902$15,724 – $22,680: 9 hospitals$15,724median $3,806price bands are equal on a log scale
Hospitals per price band (274 of 298 — the bands cover the 5th to 95th percentile)
FromToHospitals
$582$83912
$839$1,2117
$1,211$1,74612
$1,746$2,51936
$2,519$3,63359
$3,633$5,24071
$5,240$7,55824
$7,558$10,90231
$10,902$15,72413
$15,724$22,6809

By state

The median cash price in each state, against the national median of $3,806.

Alaska: 2 hospitals filed a usable price — fewer than 10, so no figureAKMaine: no hospital in the corpus filed a usable priceMEVermont: 2 hospitals filed a usable price — fewer than 10, so no figureVTNew Hampshire: 4 hospitals filed a usable price — fewer than 10, so no figureNHWashington: 3 hospitals filed a usable price — fewer than 10, so no figureWAIdaho: 2 hospitals filed a usable price — fewer than 10, so no figureIDMontana: 2 hospitals filed a usable price — fewer than 10, so no figureMTNorth Dakota: 1 hospital filed a usable price — fewer than 10, so no figureNDMinnesota: 4 hospitals filed a usable price — fewer than 10, so no figureMNIllinois: median $2,174 across 12 hospitalsIL$2,174Wisconsin: median $9,127 across 29 hospitalsWI$9,127Michigan: median $3,555 across 28 hospitalsMI$3,555New York: median $2,988 across 21 hospitalsNY$2,988Massachusetts: 1 hospital filed a usable price — fewer than 10, so no figureMAOregon: median $3,806 across 12 hospitalsOR$3,806Nevada: 3 hospitals filed a usable price — fewer than 10, so no figureNVWyoming: 3 hospitals filed a usable price — fewer than 10, so no figureWYSouth Dakota: 6 hospitals filed a usable price — fewer than 10, so no figureSDIowa: median $4,076 across 15 hospitalsIA$4,076Indiana: 6 hospitals filed a usable price — fewer than 10, so no figureINOhio: median $2,750 across 16 hospitalsOH$2,750Pennsylvania: median $3,700 across 22 hospitalsPA$3,700New Jersey: median $5,741 across 19 hospitalsNJ$5,741Connecticut: 2 hospitals filed a usable price — fewer than 10, so no figureCTRhode Island: no hospital in the corpus filed a usable priceRICalifornia: 8 hospitals filed a usable price — fewer than 10, so no figureCAUtah: no hospital in the corpus filed a usable priceUTColorado: 2 hospitals filed a usable price — fewer than 10, so no figureCONebraska: 4 hospitals filed a usable price — fewer than 10, so no figureNEMissouri: 8 hospitals filed a usable price — fewer than 10, so no figureMOKentucky: 4 hospitals filed a usable price — fewer than 10, so no figureKYWest Virginia: 7 hospitals filed a usable price — fewer than 10, so no figureWVVirginia: 4 hospitals filed a usable price — fewer than 10, so no figureVAMaryland: 1 hospital filed a usable price — fewer than 10, so no figureMDDelaware: no hospital in the corpus filed a usable priceDEArizona: 3 hospitals filed a usable price — fewer than 10, so no figureAZNew Mexico: 1 hospital filed a usable price — fewer than 10, so no figureNMKansas: 2 hospitals filed a usable price — fewer than 10, so no figureKSArkansas: 2 hospitals filed a usable price — fewer than 10, so no figureARTennessee: 3 hospitals filed a usable price — fewer than 10, so no figureTNNorth Carolina: 1 hospital filed a usable price — fewer than 10, so no figureNCSouth Carolina: no hospital in the corpus filed a usable priceSCOklahoma: median $2,692 across 14 hospitalsOK$2,692Louisiana: 1 hospital filed a usable price — fewer than 10, so no figureLAMississippi: no hospital in the corpus filed a usable priceMSAlabama: 2 hospitals filed a usable price — fewer than 10, so no figureALGeorgia: 3 hospitals filed a usable price — fewer than 10, so no figureGAHawaii: 4 hospitals filed a usable price — fewer than 10, so no figureHITexas: 4 hospitals filed a usable price — fewer than 10, so no figureTXFlorida: 5 hospitals filed a usable price — fewer than 10, so no figureFL
Cash price by state, most expensive first. National median $3,806. A state needs at least 10 hospitals with a usable price to show a figure.
StateHospitalsMedianvs national20th–80th
Wisconsin WI29$9,127+140%$4,712 – $10,487
New Jersey NJ19$5,741+51%$4,627 – $23,961
Iowa IA15$4,076+7%$4,076 – $4,076
Oregon OR12$3,8060%$2,954 – $3,806
Pennsylvania PA22$3,700−3%$608 – $22,680
Michigan MI28$3,555−7%$2,319 – $3,980
New York NY21$2,988−22%$1,423 – $5,227
Ohio OH16$2,750−28%$1,652 – $8,411
Oklahoma OK14$2,692−29%$2,692 – $11,930
Illinois IL12$2,174−43%$2,174 – $5,334
California CA8not enough hospitals filed a usable price
Missouri MO8not enough hospitals filed a usable price
West Virginia WV7not enough hospitals filed a usable price
Indiana IN6not enough hospitals filed a usable price
South Dakota SD6not enough hospitals filed a usable price
Florida FL5not enough hospitals filed a usable price
Hawaii HI4not enough hospitals filed a usable price
Kentucky KY4not enough hospitals filed a usable price
Minnesota MN4not enough hospitals filed a usable price
Nebraska NE4not enough hospitals filed a usable price
New Hampshire NH4not enough hospitals filed a usable price
Texas TX4not enough hospitals filed a usable price
Virginia VA4not enough hospitals filed a usable price
Arizona AZ3not enough hospitals filed a usable price
Georgia GA3not enough hospitals filed a usable price
Nevada NV3not enough hospitals filed a usable price
Tennessee TN3not enough hospitals filed a usable price
Washington WA3not enough hospitals filed a usable price
Wyoming WY3not enough hospitals filed a usable price
Alaska AK2not enough hospitals filed a usable price
Alabama AL2not enough hospitals filed a usable price
Arkansas AR2not enough hospitals filed a usable price
Colorado CO2not enough hospitals filed a usable price
Connecticut CT2not enough hospitals filed a usable price
Idaho ID2not enough hospitals filed a usable price
Kansas KS2not enough hospitals filed a usable price
Montana MT2not enough hospitals filed a usable price
Vermont VT2not enough hospitals filed a usable price
Louisiana LA1not enough hospitals filed a usable price
Massachusetts MA1not enough hospitals filed a usable price
Maryland MD1not enough hospitals filed a usable price
North Carolina NC1not enough hospitals filed a usable price
North Dakota ND1not enough hospitals filed a usable price
New Mexico NM1not enough hospitals filed a usable price

Hospitals like yours

The same distribution cut by the kind of hospital. Hospital type and ownership come from CMS; a hospital counts as part of a system when its price file is shared with at least one other hospital under the same brand. The national median is $3,806.

Cash price by hospital segment. A segment needs at least 20 hospitals to show a figure.
SegmentHospitalsMedian20th–80th
Hospital type
Acute care240$3,700$2,039 – $6,800
Children’s5fewer than 20 hospitals
Critical access51$4,712$2,666 – $10,006
Ownership
For-profit16fewer than 20 hospitals
Government29$3,765$1,918 – $5,412
Non-profit251$3,980$2,174 – $8,610
System affiliation
Part of a system240$3,986$2,174 – $9,127
Independent58$3,269$1,898 – $5,227

Cash price vs list price

Median list price (chargemaster)$5,095
Median cash price$3,806
Cash as a share of list, median hospital65%

At the typical hospital, asking for the cash price cuts the list price by about 35%. The share is the median of each hospital’s own cash ÷ list ratio, over hospitals that filed both — not the ratio of the two medians above.

The same procedure, inpatient

214 hospitals filed a usable inpatient cash price for this code. The median is $3,140 and the average of the middle 60% is $3,420; most fall between $1,834 and $5,525.

Cash price percentiles, inpatient, across 214 hospitals. Each figure is a price a hospital filed. 10th: one in ten hospitals charges less; 25th: a quarter charge less; Median: half charge less; 75th: three quarters charge less; 90th: nine in ten charge less.
10th25thMedian75th90th
$688$2,174$3,140$4,760$11,730

The most expensive tenth of hospitals charges at least 17× what the cheapest tenth charges ($688 vs $11,730).

Of the 239 hospitals that filed this code inpatient, 214 gave a usable cash price; 18 carried a plausibility flag, 0 filed a number their own filing marks as not a price, 0 gave an estimate, and 7 a list price only.

How complete is this

298 of the 3,956 hospitals with a price file in our corpus (8%) filed a usable outpatient cash price for this code, and those are the hospitals every figure on this page is computed from.

What the 354 hospitals that filed this code at all gave us
Usable cash price — counted298
Cash price carrying a plausibility flag — shown on the compare tool, excluded here39
A number the filing itself marks as not a price (a placeholder, a ratio) — excluded1
An estimate rather than a filed cash price — excluded0
A list price only, no cash figure — excluded16
Hospitals that filed this code354

Sections not shown for this setting

  • Against Medicare: Medicare has no separately payable national outpatient (OPPS) rate for this code, so there is nothing honest to compare against.
  • Since our last snapshot: there is no earlier snapshot at least 90 days older than this one yet.

We last checked these hospitals’ price files for changes between September 4, 2026 and September 24, 2026; the figures were computed September 25, 2026 from filings loaded through September 24, 2026. The percentiles and averages use only the “counted” row.

Related procedures

Part of the Peripheral vascular bypass family.

Hospitals file this code under descriptions such as Byp Fem-Ant Tibl Pst Tibl Proneal Art/Oth Dstl.

Method

Source
The machine-readable price files every U.S. hospital is required by CMS to publish, parsed per hospital. Nothing is surveyed, sampled or modelled.
What counts
One cash (self-pay) price per hospital for this code and setting. A hospital’s own filing can rule its number out — a placeholder, a “not applicable” note, a list price standing in for cash — and our plausibility checks can flag a price far below what every other hospital files. Both kinds are disclosed above and excluded from the statistics; on the compare tool a flagged price is still shown.
Statistics
Percentiles are discrete: each is a price some hospital filed. The average is the mean of the prices between the 20th and 80th percentiles. We never publish the plain mean, the minimum or the maximum. A state needs 10 hospitals and a segment 20 to show a figure; otherwise the row shows its count and no number. Medicare is the national unadjusted OPPS rate where one exists.
Names
Procedure names on these pages are our own plain-language titles, not the AMA’s copyrighted CPT descriptors. The code is the identity.

The full rules — sources, statistics, thresholds, limitations — are on the methodology page.

Download this page’s figures: JSON · CSV. Aggregates only — the per-hospital prices are on the compare tool.

Cite: HospitalRates.com, “Groin to lower leg artery bypass using a vein graft (CPT 35566) — cash price report,” computed September 25, 2026. https://hospitalrates.com/procedures/cpt-35566-groin-to-lower-leg-artery-bypass-using-a-vein-graft