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Procedure price report · Percutaneous transluminal coronary angioplasty (PTCA)

Reopening a blocked bypass graft in one vessel

CPT 92937the billing code this page is about

Catheter treatment to restore blood flow through a narrowed or blocked coronary bypass graft, with a stent or balloon and any clot-catching filter; covers the first graft treated.

Hospitals typically charge $13,511 cash for this outpatient procedure — the median across 1,703 hospitals that filed a usable cash price; the average of the middle 60% is $14,702. Most fall between $7,587 and $25,933 (20th–80th percentile).

Hospitals
1,703
States
50
Filings dated
Feb 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 1,703 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
$4,358$8,808$13,511$23,039$35,038

The most expensive tenth of hospitals charges at least 8.0× what the cheapest tenth charges ($4,358 vs $35,038).

How the prices are spread

$2,596 – $3,479: 54 hospitals$2,596$3,479 – $4,663: 65 hospitals$4,663 – $6,250: 64 hospitals$4,663$6,250 – $8,377: 121 hospitals$8,377 – $11,229: 223 hospitals$8,377$11,229 – $15,050: 344 hospitals$15,050 – $20,172: 249 hospitals$15,050$20,172 – $27,038: 195 hospitals$27,038 – $36,240: 150 hospitals$27,038$36,240 – $48,574: 68 hospitals$36,240median $13,511price bands are equal on a log scale
Hospitals per price band (1,533 of 1,703 — the bands cover the 5th to 95th percentile)
FromToHospitals
$2,596$3,47954
$3,479$4,66365
$4,663$6,25064
$6,250$8,377121
$8,377$11,229223
$11,229$15,050344
$15,050$20,172249
$20,172$27,038195
$27,038$36,240150
$36,240$48,57468

Against Medicare

Medicare pays (OPPS 2026, national rate)$11,794
Median cash price$13,511
Cash as a multiple of Medicare1.15×

The Medicare figure is the national unadjusted OPPS rate for this code — what Medicare itself pays a hospital before local wage adjustment. It is a benchmark, not a price anyone is charged.

By state

The median cash price in each state, against the national median of $13,511.

Alaska: 5 hospitals filed a usable price — fewer than 10, so no figureAKMaine: 5 hospitals filed a usable price — fewer than 10, so no figureMEVermont: 1 hospital filed a usable price — fewer than 10, so no figureVTNew Hampshire: 5 hospitals filed a usable price — fewer than 10, so no figureNHWashington: median $16,539 across 41 hospitalsWA$16,539Idaho: median $22,043 across 13 hospitalsID$22,043Montana: 6 hospitals filed a usable price — fewer than 10, so no figureMTNorth Dakota: 6 hospitals filed a usable price — fewer than 10, so no figureNDMinnesota: median $14,370 across 33 hospitalsMN$14,370Illinois: median $13,739 across 66 hospitalsIL$13,739Wisconsin: median $8,383 across 49 hospitalsWI$8,383Michigan: median $11,746 across 64 hospitalsMI$11,746New York: median $13,420 across 54 hospitalsNY$13,420Massachusetts: median $19,998 across 25 hospitalsMA$19,998Oregon: median $17,280 across 31 hospitalsOR$17,280Nevada: median $13,160 across 11 hospitalsNV$13,160Wyoming: 5 hospitals filed a usable price — fewer than 10, so no figureWYSouth Dakota: 9 hospitals filed a usable price — fewer than 10, so no figureSDIowa: median $11,029 across 22 hospitalsIA$11,029Indiana: median $10,533 across 48 hospitalsIN$10,533Ohio: median $18,270 across 86 hospitalsOH$18,270Pennsylvania: median $16,365 across 77 hospitalsPA$16,365New Jersey: median $13,387 across 37 hospitalsNJ$13,387Connecticut: median $14,199 across 11 hospitalsCT$14,199Rhode Island: 4 hospitals filed a usable price — fewer than 10, so no figureRICalifornia: median $18,217 across 122 hospitalsCA$18,217Utah: median $22,043 across 26 hospitalsUT$22,043Colorado: median $12,691 across 31 hospitalsCO$12,691Nebraska: median $9,080 across 17 hospitalsNE$9,080Missouri: median $9,455 across 49 hospitalsMO$9,455Kentucky: median $13,722 across 28 hospitalsKY$13,722West Virginia: median $8,294 across 11 hospitalsWV$8,294Virginia: median $8,976 across 40 hospitalsVA$8,976Maryland: 1 hospital filed a usable price — fewer than 10, so no figureMDDelaware: 5 hospitals filed a usable price — fewer than 10, so no figureDEArizona: median $13,953 across 35 hospitalsAZ$13,953New Mexico: 6 hospitals filed a usable price — fewer than 10, so no figureNMKansas: median $10,875 across 23 hospitalsKS$10,875Arkansas: median $8,283 across 15 hospitalsAR$8,283Tennessee: median $8,041 across 44 hospitalsTN$8,041North Carolina: median $14,335 across 49 hospitalsNC$14,335South Carolina: median $19,166 across 39 hospitalsSC$19,166Oklahoma: median $9,000 across 34 hospitalsOK$9,000Louisiana: median $10,902 across 34 hospitalsLA$10,902Mississippi: median $9,154 across 22 hospitalsMS$9,154Alabama: median $12,000 across 25 hospitalsAL$12,000Georgia: median $11,732 across 65 hospitalsGA$11,732Hawaii: 6 hospitals filed a usable price — fewer than 10, so no figureHITexas: median $12,159 across 173 hospitalsTX$12,159Florida: median $21,332 across 89 hospitalsFL$21,332
Cash price by state, most expensive first. National median $13,511. A state needs at least 10 hospitals with a usable price to show a figure.
StateHospitalsMedianvs national20th–80th
Idaho ID13$22,043+63%$12,014 – $28,020
Utah UT26$22,043+63%$20,093 – $25,933
Florida FL89$21,332+58%$10,754 – $32,326
Massachusetts MA25$19,998+48%$10,693 – $34,022
South Carolina SC39$19,166+42%$13,128 – $26,736
Ohio OH86$18,270+35%$10,469 – $29,319
California CA122$18,217+35%$10,052 – $31,458
Oregon OR31$17,280+28%$6,209 – $21,136
Washington WA41$16,539+22%$8,524 – $21,288
Pennsylvania PA77$16,365+21%$12,224 – $30,066
Minnesota MN33$14,370+6%$11,322 – $19,724
North Carolina NC49$14,335+6%$9,038 – $27,589
Connecticut CT11$14,199+5%$11,925 – $21,266
Arizona AZ35$13,953+3%$4,467 – $20,140
Illinois IL66$13,739+2%$6,938 – $27,402
Kentucky KY28$13,722+2%$5,439 – $89,496
New York NY54$13,420−1%$6,059 – $24,534
New Jersey NJ37$13,387−1%$12,394 – $33,842
Nevada NV11$13,160−3%$7,616 – $34,217
Colorado CO31$12,691−6%$10,815 – $28,423
Texas TX173$12,159−10%$4,579 – $35,781
Alabama AL25$12,000−11%$8,561 – $20,278
Michigan MI64$11,746−13%$3,428 – $23,793
Georgia GA65$11,732−13%$9,103 – $22,903
Iowa IA22$11,029−18%$6,812 – $14,511
Louisiana LA34$10,902−19%$6,645 – $20,113
Kansas KS23$10,875−20%$3,950 – $18,537
Indiana IN48$10,533−22%$5,877 – $20,295
Missouri MO49$9,455−30%$8,092 – $19,650
Mississippi MS22$9,154−32%$6,262 – $19,430
Nebraska NE17$9,080−33%$6,812 – $13,900
Oklahoma OK34$9,000−33%$2,644 – $16,889
Virginia VA40$8,976−34%$5,677 – $18,773
Wisconsin WI49$8,383−38%$3,428 – $11,313
West Virginia WV11$8,294−39%$7,111 – $20,571
Arkansas AR15$8,283−39%$4,650 – $10,300
Tennessee TN44$8,041−40%$4,358 – $14,434
South Dakota SD9not enough hospitals filed a usable price
Hawaii HI6not enough hospitals filed a usable price
Montana MT6not enough hospitals filed a usable price
North Dakota ND6not enough hospitals filed a usable price
New Mexico NM6not enough hospitals filed a usable price
Alaska AK5not enough hospitals filed a usable price
Delaware DE5not enough hospitals filed a usable price
Maine ME5not enough hospitals filed a usable price
New Hampshire NH5not enough hospitals filed a usable price
Wyoming WY5not enough hospitals filed a usable price
Rhode Island RI4not enough hospitals filed a usable price
Maryland MD1not enough hospitals filed a usable price
Vermont VT1not 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 $13,511.

Cash price by hospital segment. A segment needs at least 20 hospitals to show a figure.
SegmentHospitalsMedian20th–80th
Hospital type
Acute care1,556$13,582$7,925 – $26,141
Children’s16fewer than 20 hospitals
Critical access123$11,603$3,428 – $22,226
Ownership
For-profit237$16,192$9,154 – $43,448
Government200$12,491$6,380 – $22,053
Non-profit1,258$13,464$7,280 – $25,095
System affiliation
Part of a system1,488$13,641$7,925 – $26,198
Independent215$12,368$4,584 – $22,053

Cash price vs list price

Median list price (chargemaster)$25,685
Median cash price$13,511
Cash as a share of list, median hospital60%

At the typical hospital, asking for the cash price cuts the list price by about 40%. 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

1,288 hospitals filed a usable inpatient cash price for this code. The median is $14,000 and the average of the middle 60% is $15,161; most fall between $7,830 and $25,938.

Cash price percentiles, inpatient, across 1,288 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
$4,579$8,996$14,000$23,253$33,591

The most expensive tenth of hospitals charges at least 7.3× what the cheapest tenth charges ($4,579 vs $33,591).

Of the 1,398 hospitals that filed this code inpatient, 1,288 gave a usable cash price; 55 carried a plausibility flag, 1 filed a number their own filing marks as not a price, 0 gave an estimate, and 54 a list price only.

How complete is this

1,703 of the 3,956 hospitals with a price file in our corpus (43%) filed a usable outpatient cash price for this code, and those are the hospitals every figure on this page is computed from.

What the 1,862 hospitals that filed this code at all gave us
Usable cash price — counted1,703
Cash price carrying a plausibility flag — shown on the compare tool, excluded here84
A number the filing itself marks as not a price (a placeholder, a ratio) — excluded1
An estimate rather than a filed cash price — excluded2
A list price only, no cash figure — excluded72
Hospitals that filed this code1,862

Sections not shown for this setting

  • 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 Percutaneous transluminal coronary angioplasty (PTCA) family.

Hospitals file this code under descriptions such as Prq Trluml Coronary Byp Grft Revasc One Vessel.

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, “Reopening a blocked bypass graft in one vessel (CPT 92937) — cash price report,” computed September 25, 2026. https://hospitalrates.com/procedures/cpt-92937-reopening-a-blocked-bypass-graft-in-one-vessel