Procedure price report · Pathology
Tissue exam under microscope, low complexity
CPT code CPT 88304the billing code this page is about
Visual and microscopic study of a removed tissue specimen of low complexity, such as a gallbladder, appendix, or skin cyst. Billed once per specimen.
Hospitals typically charge $145 cash for this outpatient procedure — the median across 3,247 hospitals that filed a usable cash price; the average of the middle 60% is $149. Most fall between $72 and $258 (20th–80th percentile).
- Hospitals
- 3,247
- States
- 50
- Filings dated
- Dec 2022 – 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
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $48 | $82 | $145 | $232 | $386 |
The most expensive tenth of hospitals charges at least 8.0× what the cheapest tenth charges ($48 vs $386).
How the prices are spread
| From | To | Hospitals |
|---|---|---|
| $32 | $43 | 111 |
| $43 | $58 | 166 |
| $58 | $78 | 313 |
| $78 | $104 | 376 |
| $104 | $140 | 427 |
| $140 | $187 | 523 |
| $187 | $251 | 479 |
| $251 | $336 | 281 |
| $336 | $451 | 166 |
| $451 | $604 | 81 |
Against Medicare
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 $145.
| State | Hospitals | Median | vs national | 20th–80th |
|---|---|---|---|---|
| Florida FL | 142 | $362 | +149% | $54 – $1,221 |
| Hawaii HI | 18 | $246 | +70% | $129 – $288 |
| South Carolina SC | 52 | $224 | +54% | $151 – $281 |
| Texas TX | 231 | $217 | +50% | $97 – $416 |
| Ohio OH | 141 | $211 | +46% | $124 – $271 |
| Colorado CO | 68 | $201 | +39% | $92 – $342 |
| Illinois IL | 140 | $196 | +35% | $98 – $338 |
| Alaska AK | 14 | $195 | +34% | $110 – $249 |
| Utah UT | 40 | $192 | +32% | $132 – $225 |
| Arizona AZ | 36 | $191 | +32% | $61 – $484 |
| Massachusetts MA | 50 | $186 | +28% | $97 – $282 |
| New Hampshire NH | 25 | $180 | +24% | $59 – $293 |
| Wisconsin WI | 105 | $175 | +21% | $73 – $227 |
| North Carolina NC | 91 | $173 | +19% | $96 – $229 |
| Vermont VT | 13 | $163 | +12% | $55 – $471 |
| Virginia VA | 73 | $155 | +7% | $82 – $269 |
| South Dakota SD | 32 | $155 | +7% | $104 – $229 |
| Idaho ID | 24 | $152 | +5% | $87 – $237 |
| Oregon OR | 49 | $150 | +3% | $101 – $177 |
| California CA | 155 | $149 | +3% | $69 – $214 |
| Georgia GA | 102 | $149 | +2% | $60 – $303 |
| Montana MT | 25 | $147 | +1% | $82 – $210 |
| Indiana IN | 95 | $146 | 0% | $82 – $266 |
| Washington WA | 70 | $146 | 0% | $94 – $209 |
| Kansas KS | 82 | $144 | −1% | $88 – $195 |
| Nebraska NE | 79 | $142 | −2% | $80 – $204 |
| Connecticut CT | 22 | $142 | −2% | $83 – $382 |
| Minnesota MN | 108 | $131 | −10% | $56 – $205 |
| Missouri MO | 74 | $130 | −11% | $83 – $258 |
| Kentucky KY | 64 | $129 | −11% | $84 – $221 |
| North Dakota ND | 34 | $125 | −14% | $102 – $163 |
| Iowa IA | 87 | $122 | −16% | $84 – $188 |
| Maine ME | 28 | $119 | −18% | $81 – $211 |
| Pennsylvania PA | 118 | $116 | −20% | $60 – $236 |
| Oklahoma OK | 65 | $115 | −21% | $55 – $217 |
| New York NY | 121 | $108 | −26% | $63 – $247 |
| New Mexico NM | 27 | $99 | −31% | $60 – $167 |
| Alabama AL | 40 | $99 | −32% | $56 – $227 |
| Maryland MD | 40 | $98 | −32% | $84 – $128 |
| Wyoming WY | 14 | $94 | −35% | $61 – $227 |
| Arkansas AR | 37 | $92 | −37% | $59 – $148 |
| Louisiana LA | 55 | $88 | −39% | $39 – $133 |
| Michigan MI | 101 | $86 | −40% | $42 – $158 |
| New Jersey NJ | 56 | $72 | −50% | $61 – $113 |
| Nevada NV | 17 | $65 | −55% | $36 – $271 |
| Tennessee TN | 78 | $63 | −56% | $32 – $146 |
| Rhode Island RI | 10 | $58 | −60% | $39 – $149 |
| Mississippi MS | 53 | $57 | −61% | $33 – $104 |
| West Virginia WV | 39 | $38 | −74% | $36 – $143 |
| Delaware DE | 7 | not 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 $145.
| Segment | Hospitals | Median | 20th–80th |
|---|---|---|---|
| Hospital type | |||
| Acute care | 2,306 | $144 | $68 – $269 |
| Children’s | 60 | $219 | $125 – $353 |
| Critical access | 871 | $144 | $75 – $224 |
| Ownership | |||
| For-profit | 468 | $183 | $80 – $702 |
| Government | 567 | $133 | $63 – $219 |
| Non-profit | 2,202 | $143 | $72 – $240 |
| System affiliation | |||
| Part of a system | 2,647 | $149 | $73 – $262 |
| Independent | 600 | $130 | $65 – $232 |
Cash price vs list price
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
2,214 hospitals filed a usable inpatient cash price for this code. The median is $149 and the average of the middle 60% is $154; most fall between $73 and $255.
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| $49 | $89 | $149 | $234 | $364 |
The most expensive tenth of hospitals charges at least 7.5× what the cheapest tenth charges ($49 vs $364).
Of the 2,443 hospitals that filed this code inpatient, 2,214 gave a usable cash price; 127 carried a plausibility flag, 0 filed a number their own filing marks as not a price, 0 gave an estimate, and 102 a list price only.
How complete is this
3,247 of the 3,956 hospitals with a price file in our corpus (82%) filed a usable outpatient cash price for this code, and those are the hospitals every figure on this page is computed from.
| Usable cash price — counted | 3,247 |
|---|---|
| Cash price carrying a plausibility flag — shown on the compare tool, excluded here | 171 |
| A number the filing itself marks as not a price (a placeholder, a ratio) — excluded | 0 |
| An estimate rather than a filed cash price — excluded | 1 |
| A list price only, no cash figure — excluded | 122 |
| Hospitals that filed this code | 3,541 |
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 July 20, 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 Pathology family.
Hospitals file this code under descriptions such as Level III Surg Pathology Gross&Microscopic Exam|PROFESSIONAL COMPONENT
.
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, “Tissue exam under microscope, low complexity (CPT 88304) — cash price report,” computed September 25, 2026. https://hospitalrates.com/procedures/cpt-88304-tissue-exam-under-microscope-low-complexity