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 Ref Kidney Stone, Chloride Assay (Lc)
Based on 2,459–12,980 billing samples across every hospital reporting.
Low
$4
Average
$1.1k
Median
$21
High
$2723.4k
Filter by billing methodology
Showing prices across every billing methodology. Pick one in the filter above to narrow the chart. 2449 hospitals; the 90th percentile is 9.3× 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 Medicine Central DuPage Hospital Winfield, IL | $29 | $39 | $34 | 88% | 272–596 | $1 – $135 |
| 2 | St. Peter's Health Helena, MT | $24 | $21 | $10 | 45% | 185–194 | $6 – $31 |
| 3 | Boston Children's Hospital Boston, MA | $65 | $65 | $19 | 29% | 174 | $20 – $153 |
| 4 | Christian Hospital St. Louis, MO | $18 | $19 | $10 | 53% | 100–226 | $6 – $33 |
| 5 | Anderson Hospital Maryville, IL | $6 | $779 | $4.4k | 559% | 96–114 | $5 – $26.6k |
| 6 | Parkland Health Center Farmington, MO | $35 | $33 | $11 | 32% | 82–100 | $6 – $46 |
| 7 | Trinity Hospital Holding Company Steubenville, OH | $6 | $23 | $24 | 102% | 77–113 | $2 – $69 |
| 8 | Baptist Healthcare System Inc Paducah, KY | $28 | $46 | $49 | 107% | 68 | $4 – $156 |
| 9 | Parkland Health Dallas, TX | $19 | $35 | $40 | 114% | 61–124 | $5 – $115 |
| 10 | Commonspirit Oregon Roseburg, OR | $40 | $32 | $16 | 51% | 53–98 | $5 – $51 |
Ask Claude or any MCP client for CPT 82436 pricing at a specific hospital — see how to connect.