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
HC CLOT FACTOR II PROTHROM SPEC
Based on 556–2,995 billing samples across every hospital reporting.
Low
$6
Average
$77
Median
$40
High
$1.5k
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Showing prices across every billing methodology. Pick one in the filter above to narrow the chart. 2251 hospitals; the 90th percentile is 11.3× 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 | Boston Children's Hospital Boston, MA | $167 | $162 | $34 | 21% | 160 | $51 – $215 |
| 2 | St. Peter's Health Helena, MT | $42 | $38 | $13 | 35% | 102–138 | $13 – $53 |
| 3 | Northwestern Memorial Hospital Chicago, IL | $131 | $155 | $110 | 71% | 78–780 | $20 – $446 |
| 4 | OU Health - University of Oklahoma Medical Center Oklahoma City, OK | $13 | $49 | $115 | 237% | 28–280 | $12 – $448 |
| 5 | Baptist Healthcare System Inc Lexington, KY | $111 | $138 | $138 | 100% | 28–37 | $11 – $445 |
| 6 | Northwestern Medicine Central DuPage Hospital Winfield, IL | $67 | $73 | $51 | 70% | 6–60 | $7 – $164 |
| 7 | Stony Brook University Hospital Stony Brook, NY | $13 | $289 | $994 | 344% | 6–60 | $13 – $4.3k |
| 8 | Barnes Jewish Hospital St. Louis, MO | $56 | $52 | $20 | 39% | 5–50 | $13 – $80 |
| 9 | Mayo Clinic Rochester, MN | $262 | $248 | $51 | 21% | 5–50 | $11 – $276 |
| 10 | Mayo Clinic Arizona Phoenix, AZ | $220 | $201 | $29 | 15% | 5–50 | $13 – $244 |
Ask Claude or any MCP client for CPT 85210 pricing at a specific hospital — see how to connect.