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
Immunoglobulin Light Chains Free Each
Low
$2
Average
$103
Median
$73
High
$3.1k
Filter by billing methodology
Reflects a negotiated percentage of total billed charges.
Showing only prices reported under the percent of billed charges methodology. Choose another in the filter above to change the chart. 1408 hospitals; the 90th percentile is 7.3× 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 | Massachusetts General Hospital Boston, MA | $131 | $130 | $35 | 27% | 4,427–4,517 | $17 – $196 |
| 2 | Brigham and Women's Hospital Boston, MA | $134 | $132 | $35 | 26% | 1,523–1,667 | $17 – $196 |
| 3 | Prisma Health Greenville Memorial Hospital GREENVILLE, SC | $33 | $30 | $14 | 48% | 1,382–1,418 | $8 – $99 |
| 4 | Prisma Health Baptist Easley Hospital EASLEY, SC | $35 | $30 | $15 | 49% | 1,382–1,418 | $8 – $99 |
| 5 | Newton Wellesley Hospital Newton, MA | $92 | $99 | $15 | 16% | 642–696 | $17 – $138 |
| 6 | University of Wisconsin Hospital and Clinics Authority Madison, WI | $100 | $104 | $19 | 18% | 627–681 | $17 – $143 |
| 7 | Mayo Clinic Arizona Phoenix, AZ | $145 | $136 | $17 | 13% | 567–819 | $17 – $167 |
| 8 | Martha's Vineyard Hospital Bluffs, MA | $105 | $101 | $24 | 24% | 547–610 | $75 – $139 |
| 9 | West Virginia University Hospitals, Inc. Morgantown, WV | $380 | $361 | $28 | 8% | 545–653 | $11 – $382 |
| 10 | Mayo Clinic Rochester, MN | $146 | $143 | $17 | 12% | 545–1,067 | $17 – $154 |
Ask Claude or any MCP client for CPT 83521 pricing at a specific hospital — see how to connect.