Chromosome karyotype study cost at US hospitals
Chromosome karyotype study · CPT 88280
$6.75
lowest cash price
$120.00
national median
$1,072.00
highest cash price
739
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $6.75–$1,072.00 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($119.00) → Sep 1, 2026 ($197.50)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | $883.74 | $883.74 | $883.74 |
| Arizona | 21 | $8.75 | $34.54 | $253.77 |
| Arkansas | 10 | $37.70 | $37.70 | $250.00 |
| California | 81 | $6.75 | $32.81 | $235.76 |
| Colorado | 15 | $45.25 | $403.10 | $898.16 |
| Florida | 80 | $13.69 | $105.00 | $892.68 |
| Georgia | 24 | $58.32 | $434.07 | $434.07 |
| Hawaii | 2 | $109.44 | $109.44 | $112.50 |
| Illinois | 43 | $22.44 | $188.30 | $621.00 |
| Indiana | 26 | $79.20 | $360.60 | $408.00 |
| Iowa | 20 | $63.05 | $127.86 | $139.75 |
| Kansas | 10 | $117.60 | $579.64 | $806.59 |
| Kentucky | 16 | $27.84 | $86.40 | $342.58 |
| Louisiana | 4 | $53.85 | $53.85 | $53.85 |
| Maine | 7 | $42.20 | $193.20 | $877.45 |
| Maryland | 1 | $32.40 | $32.40 | $32.40 |
| Michigan | 27 | $22.03 | $166.00 | $359.20 |
| Minnesota | 11 | $108.36 | $133.95 | $133.95 |
| Mississippi | 9 | $53.34 | $166.54 | $302.80 |
| Missouri | 19 | $34.45 | $111.65 | $1,011.17 |
| Montana | 2 | $214.40 | $214.40 | $214.40 |
| Nebraska | 10 | $86.10 | $86.10 | $856.50 |
| Nevada | 4 | $17.22 | $19.07 | $24.03 |
| New Hampshire | 1 | $293.80 | $293.80 | $293.80 |
| New Jersey | 22 | $33.47 | $36.82 | $798.00 |
| New Mexico | 3 | not published by hospital | not published by hospital | not published by hospital |
| New York | 22 | $33.47 | $33.47 | $329.00 |
| North Carolina | 14 | $149.00 | $168.38 | $209.50 |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 66 | $17.55 | $150.15 | $365.20 |
| Oklahoma | 17 | $40.95 | $44.20 | $202.95 |
| Oregon | 10 | $41.60 | $57.49 | $136.00 |
| Pennsylvania | 18 | $96.00 | $122.40 | $274.80 |
| South Carolina | 11 | $149.40 | $149.40 | $201.00 |
| South Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Tennessee | 38 | $23.10 | $43.95 | $1,072.00 |
| Texas | 110 | $25.50 | $120.00 | $1,004.00 |
| Virginia | 41 | $43.24 | $291.00 | $1,041.12 |
| Washington | 31 | $15.20 | $116.36 | $218.40 |
| West Virginia | 7 | $83.00 | $151.00 | $272.50 |
| Wisconsin | 34 | $55.00 | $100.00 | $389.40 |
| Wyoming | 1 | $42.42 | $42.42 | $42.42 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| SSM Health St. Joseph Hospital - St. Charles | Saint Charles, MO | $57.75 | $33.47 – $111.79 |
| SSM Health St. Mary's Hospital - St. Louis | Richmond Heights, MO | $57.75 | $33.47 – $111.79 |
| SSM Health St. Joseph Hospital - Lake Saint Louis | Lake Saint Louis, MO | $57.75 | $33.47 – $111.79 |
| Trinity Medical Center East | Steubenville, OH | $58.03 | $14.22 – $68.34 |
| Lourdes Hospital | Paducah, KY | $58.20 | not published |
| Springfield Medical Center | Springfield, OH | $58.20 | not published |
| CHI Memorial Hospital - Georgia | Ringgold, GA | $58.32 | $33.47 – $60.26 |
| CHI Memorial Hospital Hixson | Hixson, TN | $58.32 | $22.29 – $137.90 |
| Providence St Mary Medical Center | Walla Walla, WA | $58.80 | $33.47 – $61.92 |
| Allen Hospital | Oberlin, OH | $59.40 | not published |
| Ascension Seton Edgar B. Davis (Ascension Seton) | Luling, TX | $60.03 | $28.11 – $186.61 |
| Ascension Seton Highland Lakes (Ascension Seton) | Burnet, TX | $60.03 | $28.11 – $186.61 |
| St. Luke's Health Memorial Lufkin | Lufkin, TX | $61.35 | $28.11 – $368.10 |
| St. Luke's Health Memorial Livingston | Livingston, TX | $61.35 | $28.11 – $368.10 |
| St. Luke's Health Memorial San Augustine | San Augustine, TX | $61.35 | $28.11 – $368.10 |
| Jewish Hospital | Cincinnati, OH | $61.80 | not published |
| Anderson Hospital | Cincinnati, OH | $61.80 | not published |
| Clermont Hospital | Batavia, OH | $61.80 | not published |
| Kings Mills Hospital | Mason, OH | $61.80 | not published |
| Fairfield Hospital | Fairfield, OH | $61.80 | not published |
| Mercy West Hospital | Cincinnati, OH | $61.80 | not published |
| MultiCare Valley Hospital | Spokane Valley, WA | $62.40 | $29.39 – $60.68 |
| MultiCare Deaconess Hospital | Spokane, WA | $62.40 | $29.60 – $60.68 |
| Love County Health Center | Marietta, OK | $63.00 | $29.77 – $29.77 |
| St Ritas Medical Center | Lima, OH | $63.00 | not published |
| Lorain Hospital | Lorain, OH | $63.00 | not published |
| MercyOne Waterloo Medical Center | Waterloo, IA | $63.05 | $22.80 – $97.00 |
| CHI Saint Joseph Health - Saint Joseph Berea | Berea, KY | $64.60 | $21.33 – $121.94 |
| 62-1166050 BMH Carroll County | Huntingdon, TN | $65.09 | $29.12 – $66.94 |
| MultiCare Auburn Medical Center | Auburn, WA | $66.00 | $30.06 – $65.60 |
| MultiCare Covington Medical Center | Covington, WA | $66.00 | $30.06 – $65.60 |
| MultiCare Good Samaritan Hospital | Puyallup, WA | $66.00 | $30.75 – $65.60 |
| MultiCare Mary Bridge Children's Hospital | Tacoma, WA | $66.00 | $30.61 – $108.67 |
| MultiCare Allenmore Hospital | Tacoma, WA | $66.00 | $30.76 – $65.60 |
| Banner Page Hospital | Page, AZ | $68.19 | $33.47 – $95.95 |
| HCA FLORIDA POINCIANA HOSPITAL | DAVENPORT, FL | $70.75 | $30.33 – $52.21 |
| UnityPoint Health - Meriter Hospital | Madison, WI | $72.49 | $20.84 – $33.47 |
| HCA HOUSTON NORTHWEST | SPRING, TX | $72.66 | $28.11 – $170.45 |
| HSHS St. Joseph's Hospital | Breese, IL | $74.88 | $32.74 – $104.00 |
| St. Joseph Health Grimes Hospital | Navasota, TX | $74.90 | $30.12 – $363.80 |
| St. Joseph Health Burleson Hospital | Caldwell, TX | $74.90 | $30.12 – $385.20 |
| St. Joseph Health Madison Hospital | Madisonville, TX | $74.90 | $30.12 – $385.20 |
| St. Joseph Health College Station Hospital | College Station, TX | $74.90 | $28.11 – $363.80 |
| CHRISTUS Health - West Beaumont | Beaumont, TX | $75.24 | $16.74 – $128.86 |
| Virginia Mason Medical Center | Seattle, WA | $79.05 | $23.43 – $104.62 |
| Ascension St. Vincent Salem (St. Vincent Salem Hospital, Inc.) | Salem, IN | $79.20 | $14.22 – $76.31 |
| Baptist Hospital | MIAMI, FL | $81.25 | $2.70 – $45.00 |
| Bethesda Hospital East | BOYNTON BEACH, FL | $81.25 | $10.05 – $45.00 |
| Doctors Hospital | CORAL GABLES, FL | $81.25 | $8.75 – $45.00 |
| Baptist Health Hospital Doral | SOUTH MIAMI, FL | $81.25 | $8.70 – $45.00 |