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
Tmpp Mastoidectomy W/Ossicular Chain Recnstj
Prices here combine facility and professional fees. See them separately →Experimental
Based on 170–1,556 billing samples across every hospital reporting.
Low
$162
Average
$7.6k
Median
$7.0k
High
$55.0k
Filter by billing methodology
Showing prices across every billing methodology. Pick one in the filter above to narrow the chart. 1564 hospitals; the 90th percentile is 4.9× 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 | Seattle Children's Hospital Seattle, WA | $3.1k | $3.9k | $6.2k | 162% | 340–367 | $780 – $48.8k |
| 2 | Northwestern Medicine Central DuPage Hospital Winfield, IL | $44.5k | $52.6k | $33.5k | 64% | 52–520 | $4.0k – $105.3k |
| 3 | Northwestern Memorial Hospital Chicago, IL | $50.0k | $55.0k | $30.2k | 55% | 38–380 | $6.9k – $105.3k |
| 4 | Ronald Reagan UCLA Medical Center Los Angeles, CA | $8.3k | $10.5k | $4.2k | 40% | 16 | $7.3k – $21.9k |
| 5 | Inova Fairfax Hospital Falls Church, VA | $9.6k | $10.5k | $4.3k | 41% | 14–140 | $4.8k – $24.3k |
| 6 | Oregon Health & Science University PORTLAND, OR | $8.8k | $13.6k | $9.9k | 73% | 8–80 | $6.3k – $38.2k |
| 7 | Robert Wood Johnson University Hospital New Brunswick New Brunswick, NJ | $7.1k | $8.0k | $3.2k | 41% | 5–50 | $861 – $14.4k |
| 8 | Mayo Clinic Rochester, MN | $8.9k | $8.3k | $2.0k | 24% | 3–30 | $467 – $18.8k |
| 9 | Hmh Hospitals Corporation Neptune City, NJ | $9.2k | $8.7k | $3.8k | 43% | 3–30 | $2.0k – $19.9k |
| 10 | Hmh Hospitals Corporation Old Bridge, NJ | $7.1k | $7.3k | $3.4k | 47% | 3–30 | $1.6k – $19.5k |
Ask Claude or any MCP client for CPT 69642 pricing at a specific hospital — see how to connect.