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
Cochlear Device Implantation W/WO Mastoidectomy
Prices here combine facility and professional fees. See them separately →Experimental
Based on 4,433–7,952 billing samples across every hospital reporting.
Low
$269
Average
$29.9k
Median
$27.9k
High
$132.2k
Filter by billing methodology
Showing prices across every billing methodology. Pick one in the filter above to narrow the chart. 1550 hospitals; the 90th percentile is 7.7× 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 | $92.7k | $100.6k | $48.6k | 48% | 2,183 | $20.4k – $159.8k |
| 2 | Northwestern Medicine Delnor Hospital Geneva, IL | $82.7k | $115.5k | $90.1k | 78% | 1,640 | $3.0k – $286.3k |
| 3 | Seattle Children's Hospital Seattle, WA | $3.0k | $4.8k | $8.4k | 176% | 461–758 | $704 – $82.9k |
| 4 | Oregon Health & Science University PORTLAND, OR | $27.6k | $32.4k | $22.8k | 70% | 172–820 | $3.4k – $113.9k |
| 5 | Fairview Health Services Minneapolis, MN | $13.9k | $28.9k | $32.0k | 111% | 58–472 | $822 – $123.6k |
| 6 | Northwestern Medicine Central DuPage Hospital Winfield, IL | $15.1k | $16.9k | $10.5k | 62% | 52–520 | $2.3k – $33.3k |
| 7 | Dignity Health Phoenix, AZ | $33.9k | $25.0k | $12.3k | 49% | 40–58 | $1.3k – $37.3k |
| 8 | West Virginia University Hospitals, Inc. Morgantown, WV | $33.3k | $33.6k | $16.3k | 48% | 35–62 | $206 – $84.1k |
| 9 | Springhill Memorial Hospital Mobile, AL | $28.6k | $26.5k | $7.9k | 30% | 33–123 | $1.7k – $30.8k |
| 10 | St Vincent Hospital Of The Hospital Sisters Of The Third Order Of St Francis Green Bay, WI | $20.6k | $21.6k | $7.5k | 35% | 22–220 | $10.4k – $30.6k |
Ask Claude or any MCP client for CPT 69930 pricing at a specific hospital — see how to connect.