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Procedure price report · Laboratory - Chemistry and Hematology

Clotting factor 9 blood test

CPT 85250the billing code this page is about

A blood test that measures the activity of clotting factor IX, the factor that is low or missing in hemophilia B.

Hospitals typically charge $117 cash for this outpatient procedure — the median across 2,781 hospitals that filed a usable cash price; the average of the middle 60% is $129. Most fall between $49 and $261 (20th–80th percentile).

Hospitals
2,781
States
50
Filings dated
Dec 2023 – Sep 2026
Computed
September 25, 2026
Prices checked
through September 25, 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 2,781 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
$32$59$117$224$386

The most expensive tenth of hospitals charges at least 12× what the cheapest tenth charges ($32 vs $386).

How the prices are spread

$22 – $30: 119 hospitals$22$30 – $42: 185 hospitals$42 – $59: 254 hospitals$42$59 – $82: 309 hospitals$82 – $115: 365 hospitals$82$115 – $160: 340 hospitals$160 – $223: 368 hospitals$160$223 – $311: 261 hospitals$311 – $434: 212 hospitals$311$434 – $605: 90 hospitals$434median $117price bands are equal on a log scale
Hospitals per price band (2,503 of 2,781 — the bands cover the 5th to 95th percentile)
FromToHospitals
$22$30119
$30$42185
$42$59254
$59$82309
$82$115365
$115$160340
$160$223368
$223$311261
$311$434212
$434$60590

By state

The median cash price in each state, against the national median of $117.

Alaska: median $255 across 11 hospitalsAK$255Maine: median $132 across 25 hospitalsME$132Vermont: median $205 across 13 hospitalsVT$205New Hampshire: median $100 across 19 hospitalsNH$100Washington: median $125 across 58 hospitalsWA$125Idaho: median $106 across 21 hospitalsID$106Montana: median $198 across 18 hospitalsMT$198North Dakota: median $100 across 22 hospitalsND$100Minnesota: median $133 across 77 hospitalsMN$133Illinois: median $155 across 121 hospitalsIL$155Wisconsin: median $170 across 93 hospitalsWI$170Michigan: median $51 across 82 hospitalsMI$51New York: median $61 across 113 hospitalsNY$61Massachusetts: median $125 across 50 hospitalsMA$125Oregon: median $78 across 35 hospitalsOR$78Nevada: median $93 across 13 hospitalsNV$93Wyoming: median $102 across 14 hospitalsWY$102South Dakota: median $166 across 17 hospitalsSD$166Iowa: median $129 across 63 hospitalsIA$129Indiana: median $133 across 84 hospitalsIN$133Ohio: median $117 across 133 hospitalsOH$117Pennsylvania: median $111 across 117 hospitalsPA$111New Jersey: median $22 across 55 hospitalsNJ$22Connecticut: median $102 across 20 hospitalsCT$102Rhode Island: median $45 across 10 hospitalsRI$45California: median $141 across 130 hospitalsCA$141Utah: median $168 across 38 hospitalsUT$168Colorado: median $129 across 54 hospitalsCO$129Nebraska: median $173 across 44 hospitalsNE$173Missouri: median $150 across 70 hospitalsMO$150Kentucky: median $132 across 57 hospitalsKY$132West Virginia: median $140 across 33 hospitalsWV$140Virginia: median $92 across 69 hospitalsVA$92Maryland: median $163 across 40 hospitalsMD$163Delaware: 6 hospitals filed a usable price — fewer than 10, so no figureDEArizona: median $194 across 37 hospitalsAZ$194New Mexico: median $208 across 13 hospitalsNM$208Kansas: median $119 across 50 hospitalsKS$119Arkansas: median $102 across 26 hospitalsAR$102Tennessee: median $73 across 70 hospitalsTN$73North Carolina: median $178 across 76 hospitalsNC$178South Carolina: median $157 across 48 hospitalsSC$157Oklahoma: median $121 across 58 hospitalsOK$121Louisiana: median $69 across 45 hospitalsLA$69Mississippi: median $90 across 43 hospitalsMS$90Alabama: median $160 across 37 hospitalsAL$160Georgia: median $206 across 87 hospitalsGA$206Hawaii: median $99 across 13 hospitalsHI$99Texas: median $118 across 206 hospitalsTX$118Florida: median $70 across 147 hospitalsFL$70
Cash price by state, most expensive first. National median $117. A state needs at least 10 hospitals with a usable price to show a figure.
StateHospitalsMedianvs national20th–80th
Alaska AK11$255+118%$102 – $298
New Mexico NM13$208+78%$131 – $309
Georgia GA87$206+77%$79 – $349
Vermont VT13$205+76%$90 – $282
Montana MT18$198+69%$71 – $305
Arizona AZ37$194+66%$47 – $244
North Carolina NC76$178+53%$49 – $351
Nebraska NE44$173+48%$77 – $342
Wisconsin WI93$170+46%$84 – $218
Utah UT38$168+44%$143 – $378
South Dakota SD17$166+42%$70 – $234
Maryland MD40$163+40%$120 – $192
Alabama AL37$160+37%$35 – $413
South Carolina SC48$157+35%$40 – $373
Illinois IL121$155+33%$78 – $319
Missouri MO70$150+28%$63 – $252
California CA130$141+21%$39 – $342
West Virginia WV33$140+20%$49 – $318
Indiana IN84$133+14%$41 – $326
Minnesota MN77$133+14%$50 – $223
Maine ME25$132+13%$41 – $232
Kentucky KY57$132+13%$57 – $357
Iowa IA63$129+11%$79 – $243
Colorado CO54$129+11%$76 – $223
Massachusetts MA50$125+7%$67 – $248
Washington WA58$125+7%$75 – $205
Oklahoma OK58$121+4%$73 – $215
Kansas KS50$119+2%$72 – $313
Texas TX206$118+1%$56 – $587
Ohio OH133$1170%$60 – $254
Pennsylvania PA117$111−5%$30 – $259
Idaho ID21$106−9%$72 – $154
Arkansas AR26$102−13%$43 – $159
Wyoming WY14$102−13%$48 – $180
Connecticut CT20$102−13%$71 – $159
North Dakota ND22$100−14%$78 – $152
New Hampshire NH19$100−15%$48 – $614
Hawaii HI13$99−15%$30 – $253
Nevada NV13$93−20%$25 – $311
Virginia VA69$92−22%$49 – $261
Mississippi MS43$90−23%$58 – $132
Oregon OR35$78−33%$39 – $159
Tennessee TN70$73−38%$33 – $166
Florida FL147$70−40%$31 – $210
Louisiana LA45$69−41%$42 – $148
New York NY113$61−48%$29 – $241
Michigan MI82$51−56%$21 – $82
Rhode Island RI10$45−61%$44 – $153
New Jersey NJ55$22−81%$21 – $108
Delaware DE6not 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 $117.

Cash price by hospital segment. A segment needs at least 20 hospitals to show a figure.
SegmentHospitalsMedian20th–80th
Hospital type
Acute care2,113$109$45 – $264
Children’s63$123$72 – $304
Critical access595$140$70 – $255
Ownership
For-profit399$157$56 – $549
Government413$114$48 – $240
Non-profit1,959$113$49 – $240
System affiliation
Part of a system2,328$118$49 – $268
Independent453$113$50 – $234

Cash price vs list price

Median list price (chargemaster)$201
Median cash price$117
Cash as a share of list, median hospital62%

At the typical hospital, asking for the cash price cuts the list price by about 38%. 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

1,925 hospitals filed a usable inpatient cash price for this code. The median is $119 and the average of the middle 60% is $129; most fall between $54 and $252.

Cash price percentiles, inpatient, across 1,925 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
$34$62$119$218$362

The most expensive tenth of hospitals charges at least 11× what the cheapest tenth charges ($34 vs $362).

Of the 2,121 hospitals that filed this code inpatient, 1,925 gave a usable cash price; 103 carried a plausibility flag, 0 filed a number their own filing marks as not a price, 0 gave an estimate, and 93 a list price only.

How complete is this

2,781 of the 3,956 hospitals with a price file in our corpus (70%) filed a usable outpatient cash price for this code, and those are the hospitals every figure on this page is computed from.

What the 3,033 hospitals that filed this code at all gave us
Usable cash price — counted2,781
Cash price carrying a plausibility flag — shown on the compare tool, excluded here143
A number the filing itself marks as not a price (a placeholder, a ratio) — excluded0
An estimate rather than a filed cash price — excluded1
A list price only, no cash figure — excluded108
Hospitals that filed this code3,033

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 25, 2026; the figures were computed September 25, 2026 from filings loaded through September 25, 2026. The percentiles and averages use only the “counted” row.

Related procedures

Part of the Laboratory - Chemistry and Hematology family.

Hospitals file this code under descriptions such as HC Factor 9;Activity.

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, “Clotting factor 9 blood test (CPT 85250) — cash price report,” computed September 25, 2026. https://hospitalrates.com/procedures/cpt-85250-clotting-factor-9-blood-test