Nasal endoscopy dx uni/bi separate proc cost at US hospitals
HC NASAL ENDOSCOPY DX UNI/BI SEPARATE PROC · CPT 31231
$32.85
lowest cash price
$351.52
national median
$3,435.60
highest cash price
442
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $32.85–$3,435.60 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($229.07) → Sep 1, 2026 ($342.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $348.66 | $400.92 | $1,355.64 |
| Arizona | 10 | $274.66 | $274.66 | $274.66 |
| Arkansas | 3 | $33.00 | $41.80 | $2,527.41 |
| California | 82 | $32.85 | $540.80 | $654.84 |
| Colorado | 13 | not published by hospital | not published by hospital | not published by hospital |
| Florida | 59 | $528.45 | $1,772.00 | $2,219.47 |
| Georgia | 16 | $228.15 | $228.15 | $228.15 |
| Hawaii | 2 | $128.00 | $128.00 | $441.00 |
| Illinois | 33 | $215.00 | $293.60 | $615.60 |
| Indiana | 25 | not published by hospital | not published by hospital | not published by hospital |
| Iowa | 20 | $126.75 | $471.20 | $919.00 |
| Kansas | 10 | not published by hospital | not published by hospital | not published by hospital |
| Kentucky | 3 | $112.80 | $315.63 | $340.80 |
| Louisiana | 4 | not published by hospital | not published by hospital | not published by hospital |
| Maine | 7 | $70.90 | $228.80 | $453.50 |
| Michigan | 26 | $274.47 | $342.00 | $542.00 |
| Minnesota | 13 | $192.72 | $192.72 | $504.00 |
| Mississippi | 9 | $44.00 | $55.00 | $274.56 |
| Missouri | 15 | $225.20 | $340.45 | $370.70 |
| Montana | 2 | $219.20 | $219.20 | $280.80 |
| Nebraska | 13 | $149.10 | $443.22 | $789.42 |
| Nevada | 3 | not published by hospital | not published by hospital | not published by hospital |
| New Hampshire | 1 | $355.10 | $355.10 | $355.10 |
| New Jersey | 9 | $212.17 | $214.89 | $228.63 |
| New Mexico | 2 | $207.06 | $207.06 | $207.06 |
| New York | 19 | $39.60 | $229.74 | $605.37 |
| North Carolina | 14 | $147.55 | $147.55 | $682.00 |
| North Dakota | 2 | $415.20 | $415.20 | $522.40 |
| Ohio | 52 | $67.00 | $537.75 | $600.00 |
| Oklahoma | 9 | $139.12 | $160.21 | $618.75 |
| Oregon | 12 | $286.56 | $555.05 | $651.00 |
| Pennsylvania | 14 | $41.40 | $2,450.40 | $3,435.60 |
| South Carolina | 11 | $136.00 | $225.00 | $424.20 |
| South Dakota | 2 | $477.60 | $477.60 | $477.60 |
| Tennessee | 18 | $42.40 | $46.20 | $50.60 |
| Texas | 105 | $55.83 | $322.50 | $1,688.38 |
| Virginia | 25 | $74.70 | $372.00 | $498.00 |
| Washington | 32 | $88.24 | $331.10 | $469.60 |
| West Virginia | 16 | $63.50 | $214.00 | $3,419.50 |
| Wisconsin | 18 | $261.82 | $323.95 | $682.32 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Ascension NE Wisconsin - St. Elizabeth Campus (Ascension NE Wisconsin, Inc.) | Appleton, WI | not published | $66.89 – $700.39 |
| Ascension Seton Northwest (Ascension Seton) | Austin, TX | not published | $56.95 – $1,000.00 |
| Henry Ford Providence Novi Hospital | Novi, MI | not published | $74.33 – $262.49 |
| Sequoia Hospital | Redwood City, CA | not published | $56.39 – $891.14 |
| Ascension St. Vincent Williamsport (St. Vincent Williamsport Hospital, Inc.) | Williamsport, IN | not published | $18.10 – $143.60 |
| Henry J. Carter Specialty Hospital | New York, NY | not published | not published |
| Ascension St. Vincent Mercy (St. Vincent Madison County Health System, Inc.) | Elwood, IN | not published | $18.10 – $143.60 |
| SSM Health Waupun Memorial Hospital | Waupun, WI | not published | $1,887.00 – $2,654.00 |
| St. Elizabeth Community Hospital | Red Bluff, CA | not published | $100.80 – $303.09 |
| Ascension St. Vincent Anderson (St. Vincent Anderson Regional Hospital, Inc.) | Anderson, IN | not published | $18.10 – $143.60 |
| SSM Health St. Agnes Hospital - Fond du Lac | Fond Du Lac, WI | not published | $148.07 – $2,334.00 |
| Methodist Hospital of Sacramento | Sacramento, CA | not published | $56.39 – $303.09 |
| Mercy Gilbert Medical Center | Gilbert, AZ | not published | $67.59 – $206.92 |
| Wamego Health Center (Wamego Hospital Association) | Wamego, KS | not published | $100.00 – $297.44 |
| Ascension St. Vincent Randolph (St. Vincent Randolph Hospital, Inc.) | Winchester, IN | not published | $18.10 – $143.60 |
| Woodland Memorial Hospital | Woodland, CA | not published | $56.39 – $303.09 |
| Mercy Hospital of Folsom | Folsom, CA | not published | $56.39 – $303.09 |
| Ascension Via Christi Rehabilitation Hospital, Inc. | Wichita, KS | not published | $179.54 – $502.71 |
| Ascension St. Vincent Naab Surgery Center | Indianapolis, IN | not published | $18.10 – $143.60 |
| Advocate Trinity Hospital | Chicago, IL | not published | $293.44 – $6,291.00 |
| Spring Harbor Hospital | Westbrook, ME | not published | $60.91 – $361.70 |
| Bethesda Hospital East | BOYNTON BEACH, FL | not published | not published |
| Baptist Hospital | MIAMI, FL | not published | not published |
| Advocate South Suburban Hospital | Hazel Crest, IL | not published | $293.44 – $6,291.00 |
| Adventhealth Shawnee Mission | Shawnee Mission, KS | not published | $162.00 – $1,087.00 |
| Arroyo Grande Hospital | Santa Maria, CA | not published | $56.39 – $246.67 |
| San Martin Hospital | Las Vegas, NV | not published | $61.19 – $218.86 |
| Arizona General Hospital Laveen | Phoenix, AZ | not published | $67.59 – $213.13 |
| Siena Hospital | Henderson, NV | not published | $61.19 – $218.86 |
| Providence Alaska Medical Center | Anchorage, AK | not published | $1,230.61 – $1,230.61 |
| Ascension St. Vincent Salem (St. Vincent Salem Hospital, Inc.) | Salem, IN | not published | $18.10 – $143.60 |
| Ascension St. Vincent Seton (St. Vincent Seton Specialty Hospital, Inc.) | Indianapolis, IN | not published | $18.10 – $143.60 |
| Ascension St. Vincent Carmel Ambulatory Surgery Center | Carmel, IN | not published | $18.10 – $143.60 |
| HCA HealthONE Rocky Mountain Children's at Presbyterian St. Luke's | Denver, CO | not published | $304.80 – $317.63 |