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Procedure price report · Prophylactic vaccinations and inoculations

Preparing insect sting venom extract, three venoms, per dose

CPT 95147the billing code this page is about

Covers preparing and supplying stinging insect venom extract containing three venoms for allergy shots; the charge is for each dose prepared.

Hospitals typically charge $85 cash for this outpatient procedure — the median across 352 hospitals that filed a usable cash price; the average of the middle 60% is $93. Most fall between $49 and $146 (20th–80th percentile).

Hospitals
352
States
42
Filings dated
Jun 2024 – 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 352 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
$29$54$85$139$237

The most expensive tenth of hospitals charges at least 8.2× what the cheapest tenth charges ($29 vs $237).

How the prices are spread

$10 – $13: 5 hospitals$10$13 – $19: 3 hospitals$19 – $26: 7 hospitals$19$26 – $36: 15 hospitals$36 – $50: 24 hospitals$36$50 – $70: 43 hospitals$70 – $97: 81 hospitals$70$97 – $135: 56 hospitals$135 – $188: 62 hospitals$135$188 – $262: 26 hospitals$188median $85price bands are equal on a log scale
Hospitals per price band (322 of 352 — the bands cover the 5th to 95th percentile)
FromToHospitals
$10$135
$13$193
$19$267
$26$3615
$36$5024
$50$7043
$70$9781
$97$13556
$135$18862
$188$26226

Against Medicare

Medicare pays (OPPS 2026, national rate)$74
Median cash price$85
Cash as a multiple of Medicare1.16×

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 $85.

Alaska: 1 hospital filed a usable price — fewer than 10, so no figureAKMaine: 1 hospital filed a usable price — fewer than 10, so no figureMEVermont: 2 hospitals filed a usable price — fewer than 10, so no figureVTNew Hampshire: no hospital in the corpus filed a usable priceNHWashington: 7 hospitals filed a usable price — fewer than 10, so no figureWAIdaho: 1 hospital filed a usable price — fewer than 10, so no figureIDMontana: 3 hospitals filed a usable price — fewer than 10, so no figureMTNorth Dakota: 2 hospitals filed a usable price — fewer than 10, so no figureNDMinnesota: median $145 across 13 hospitalsMN$145Illinois: median $58 across 20 hospitalsIL$58Wisconsin: median $85 across 37 hospitalsWI$85Michigan: median $85 across 14 hospitalsMI$85New York: median $84 across 25 hospitalsNY$84Massachusetts: 5 hospitals filed a usable price — fewer than 10, so no figureMAOregon: median $113 across 12 hospitalsOR$113Nevada: 1 hospital filed a usable price — fewer than 10, so no figureNVWyoming: 2 hospitals filed a usable price — fewer than 10, so no figureWYSouth Dakota: no hospital in the corpus filed a usable priceSDIowa: median $170 across 16 hospitalsIA$170Indiana: 7 hospitals filed a usable price — fewer than 10, so no figureINOhio: median $139 across 19 hospitalsOH$139Pennsylvania: 8 hospitals filed a usable price — fewer than 10, so no figurePANew Jersey: median $79 across 11 hospitalsNJ$79Connecticut: no hospital in the corpus filed a usable priceCTRhode Island: 1 hospital filed a usable price — fewer than 10, so no figureRICalifornia: median $181 across 39 hospitalsCA$181Utah: no hospital in the corpus filed a usable priceUTColorado: 1 hospital filed a usable price — fewer than 10, so no figureCONebraska: 2 hospitals filed a usable price — fewer than 10, so no figureNEMissouri: 6 hospitals filed a usable price — fewer than 10, so no figureMOKentucky: 4 hospitals filed a usable price — fewer than 10, so no figureKYWest Virginia: median $83 across 10 hospitalsWV$83Virginia: 4 hospitals filed a usable price — fewer than 10, so no figureVAMaryland: no hospital in the corpus filed a usable priceMDDelaware: 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: 3 hospitals filed a usable price — fewer than 10, so no figureKSArkansas: 1 hospital filed a usable price — fewer than 10, so no figureARTennessee: 7 hospitals filed a usable price — fewer than 10, so no figureTNNorth Carolina: 2 hospitals filed a usable price — fewer than 10, so no figureNCSouth Carolina: 9 hospitals filed a usable price — fewer than 10, so no figureSCOklahoma: median $6 across 12 hospitalsOK$6Louisiana: median $46 across 10 hospitalsLA$46Mississippi: 5 hospitals filed a usable price — fewer than 10, so no figureMSAlabama: 3 hospitals filed a usable price — fewer than 10, so no figureALGeorgia: no hospital in the corpus filed a usable priceGAHawaii: no hospital in the corpus filed a usable priceHITexas: median $100 across 18 hospitalsTX$100Florida: 4 hospitals filed a usable price — fewer than 10, so no figureFL
Cash price by state, most expensive first. National median $85. A state needs at least 10 hospitals with a usable price to show a figure.
StateHospitalsMedianvs national20th–80th
California CA39$181+113%$101 – $262
Iowa IA16$170+99%$170 – $170
Minnesota MN13$145+71%$89 – $145
Ohio OH19$139+63%$43 – $139
Oregon OR12$113+33%$113 – $134
Texas TX18$100+17%$100 – $100
Michigan MI14$850%$13 – $99
Wisconsin WI37$850%$54 – $107
New York NY25$84−1%$53 – $85
West Virginia WV10$83−3%$80 – $86
New Jersey NJ11$79−7%$79 – $84
Illinois IL20$58−32%$31 – $138
Louisiana LA10$46−47%$27 – $69
Oklahoma OK12$6−93%$6 – $6
South Carolina SC9not enough hospitals filed a usable price
Pennsylvania PA8not enough hospitals filed a usable price
Indiana IN7not enough hospitals filed a usable price
Tennessee TN7not enough hospitals filed a usable price
Washington WA7not enough hospitals filed a usable price
Missouri MO6not enough hospitals filed a usable price
Massachusetts MA5not enough hospitals filed a usable price
Mississippi MS5not enough hospitals filed a usable price
Florida FL4not enough hospitals filed a usable price
Kentucky KY4not enough hospitals filed a usable price
Virginia VA4not enough hospitals filed a usable price
Alabama AL3not enough hospitals filed a usable price
Arizona AZ3not enough hospitals filed a usable price
Kansas KS3not enough hospitals filed a usable price
Montana MT3not enough hospitals filed a usable price
North Carolina NC2not enough hospitals filed a usable price
North Dakota ND2not enough hospitals filed a usable price
Nebraska NE2not enough hospitals filed a usable price
Vermont VT2not enough hospitals filed a usable price
Wyoming WY2not enough hospitals filed a usable price
Alaska AK1not enough hospitals filed a usable price
Arkansas AR1not enough hospitals filed a usable price
Colorado CO1not enough hospitals filed a usable price
Idaho ID1not enough hospitals filed a usable price
Maine ME1not enough hospitals filed a usable price
New Mexico NM1not enough hospitals filed a usable price
Nevada NV1not enough hospitals filed a usable price
Rhode Island RI1not 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 $85.

Cash price by hospital segment. A segment needs at least 20 hospitals to show a figure.
SegmentHospitalsMedian20th–80th
Hospital type
Acute care290$90$53 – $163
Children’s13fewer than 20 hospitals
Critical access49$85$47 – $145
Ownership
For-profit21$85$47 – $208
Government42$82$38 – $98
Non-profit289$90$51 – $146
System affiliation
Part of a system309$90$54 – $150
Independent43$57$16 – $107

Cash price vs list price

Median list price (chargemaster)$161
Median cash price$85
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

237 hospitals filed a usable inpatient cash price for this code. The median is $100 and the average of the middle 60% is $103; most fall between $50 and $170.

Cash price percentiles, inpatient, across 237 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
$28$54$100$141$262

The most expensive tenth of hospitals charges at least 9.3× what the cheapest tenth charges ($28 vs $262).

Of the 247 hospitals that filed this code inpatient, 237 gave a usable cash price; 7 carried a plausibility flag, 0 filed a number their own filing marks as not a price, 0 gave an estimate, and 3 a list price only.

How complete is this

352 of the 3,956 hospitals with a price file in our corpus (9%) filed a usable outpatient cash price for this code, and those are the hospitals every figure on this page is computed from.

What the 377 hospitals that filed this code at all gave us
Usable cash price — counted352
Cash price carrying a plausibility flag — shown on the compare tool, excluded here21
A number the filing itself marks as not a price (a placeholder, a ratio) — excluded0
An estimate rather than a filed cash price — excluded0
A list price only, no cash figure — excluded4
Hospitals that filed this code377

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 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 Prophylactic vaccinations and inoculations family.

Hospitals file this code under descriptions such as Prepj& Antigen Allergen Immunotherapy 3 Insect.

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, “Preparing insect sting venom extract, three venoms, per dose (CPT 95147) — cash price report,” computed September 25, 2026. https://hospitalrates.com/procedures/cpt-95147-preparing-insect-sting-venom-extract-three-venoms-per-dose