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 ANTITHROMBIN III ANTIGEN ASSAY-RL
Low
$1
Average
$145
Median
$83
High
$3.7k
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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. 1264 hospitals; the 90th percentile is 14.2× 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 | St. Peter's Health Helena, MT | $31 | $29 | $3 | 10% | 44–134 | $24 – $32 |
| 2 | Baptist Healthcare System Inc Corbin, KY | $145 | $115 | $54 | 47% | 35–53 | $15 – $173 |
| 3 | Baptist Healthcare System Inc Lexington, KY | $97 | $98 | $41 | 42% | 20 | $16 – $156 |
| 4 | OU Health - University of Oklahoma Medical Center Oklahoma City, OK | $95 | $95 | — | — | 9–90 | $95 – $95 |
| 5 | Brigham and Women's Hospital Boston, MA | $130 | $119 | $31 | 26% | 8–80 | $70 – $158 |
| 6 | Massachusetts General Hospital Boston, MA | $137 | $128 | $26 | 20% | 8–80 | $74 – $158 |
| 7 | Lake Regional Health System Osage Beach, MO | $96 | $68 | $40 | 59% | 6–60 | $11 – $96 |
| 8 | GRMC, Inc. Oakland, MD | $29 | $30 | $7 | 23% | 6–60 | $22 – $38 |
| 9 | FHN Memorial Hospital Freeport, IL | $57 | $55 | $9 | 17% | 6–60 | $37 – $73 |
| 10 | Novant Health New Hanover Regional Medical Center LLC Wilmington, NC | $58 | $47 | $23 | 50% | 5–50 | $20 – $79 |
Ask Claude or any MCP client for CPT 85301 pricing at a specific hospital — see how to connect.