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
84540 UREA NITROGEN LEVEL TO ASSESS KIDNEY FUNCTION
Low
$0
Average
$24
Median
$9
High
$517
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| # | Hospital | ||||||
|---|---|---|---|---|---|---|---|
| 1 | State Of Mississippi-university Of Mississippi Medical Center JACKSON, MS | $6 | $9 | $4 | 43% | 118–136 | $6 – $16 |
| 2 | Parkland Health Dallas, TX | $5 | $10 | $7 | 72% | 118–145 | $5 – $24 |
| 3 | Anderson Hospital Maryville, IL | $5 | $12 | $18 | 151% | 80–143 | $5 – $78 |
| 4 | Northwestern Medicine Kishwaukee Hospital DeKalb, IL | $2 | $2 | — | — | 28–280 | $2 – $2 |
| 5 | Northwestern Medicine Delnor Hospital Geneva, IL | $2 | $3 | $2 | 56% | 24–240 | $2 – $6 |
| 6 | Northwestern Medicine Central DuPage Hospital Winfield, IL | $6 | $6 | — | — | 24 | $6 – $6 |
| 7 | OU Health - University of Oklahoma Medical Center Oklahoma City, OK | $6 | $6 | $2 | 29% | 12–120 | $5 – $12 |
| 8 | The University of Texas Southwestern Medical Center at Dallas Dallas, TX | $6 | $6 | — | — | 9–90 | $6 – $6 |
| 9 | Corning Hospital Corning, NY | $5 | $11 | $16 | 140% | 7–70 | $5 – $53 |
| 10 | Lowell General Hospital Lowell, MA | $22 | $22 | — | — | 6–60 | $22 – $22 |
Ask Claude or any MCP client for CPT 84540 pricing at a specific hospital — see how to connect.