Hospitals report these codes with terse, inconsistent chargemaster text. This plain-English title was written by an AI model from that text and has not been reviewed by a person, so it can be wrong. The prices on this page come straight from hospital filings and do not depend on it.
Original text from hospital filings
HB Dilate Biliary Duct/Ampulla
Based on 1,867–3,442 billing samples across every hospital reporting.
Low
$0
Average
$2.6k
Median
$2.0k
High
$21.1k
Filter by billing methodology
Showing prices across every billing methodology. Pick one in the filter above to narrow the chart. 1624 hospitals; the 90th percentile is 15.1× the 10th. Each bar is a price range and its height is how many hospitals fall in it. Hover a bar, or a row in the ladder, for details.
Click a bar to filter the hospitals table to that price range.
| # | Hospital | ||||||
|---|---|---|---|---|---|---|---|
| 1 | Northwestern Memorial Hospital Chicago, IL | $8.9k | $10.9k | $8.2k | 75% | 1,657–1,828 | $10 – $27.6k |
| 2 | Boston Children's Hospital Boston, MA | $3.6k | $3.5k | $717 | 20% | 54 | $1.2k – $4.6k |
| 3 | Northwestern Medicine Central DuPage Hospital Winfield, IL | $8.8k | $12.6k | $11.2k | 89% | 52–520 | $697 – $37.3k |
| 4 | Northwestern Lake Forest Hospital Lake Forest, IL | $4.2k | $5.6k | $4.9k | 88% | 30–300 | $6 – $17.9k |
| 5 | Northern Illinois Medical Center DBA Northwestern Medicine McHenry Hospital McHenry, IL | $4.4k | $7.3k | $6.1k | 84% | 30–300 | $1.0k – $25.1k |
| 6 | St. Lukes Hospital of Kansas City City, KS | $4.0k | $3.6k | $1.7k | 48% | 4–40 | $84 – $7.2k |
| 7 | Mayo Clinic Florida Jacksonville, FL | $3.4k | $3.4k | $1.7k | 49% | 4–40 | $2.1k – $13.6k |
| 8 | The University of Texas Medical Branch Galveston, TX | $561 | $1.9k | $2.1k | 112% | 3–30 | $112 – $6.5k |
| 9 | University of Wisconsin Hospital and Clinics Authority Madison, WI | $4.3k | $4.5k | $989 | 22% | 3–30 | $2.1k – $6.5k |
| 10 | State Of Mississippi-university Of Mississippi Medical Center JACKSON, MS | $1.4k | $1.4k | $250 | 18% | 2–20 | $762 – $1.7k |
Ask Claude or any MCP client for CPT 47542 pricing at a specific hospital — see how to connect.