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
Endo ak/hip knee extens assi
Lincolnton, NC
See all hospitals reporting HCPCS L5850 →Price type
Atrium Health Hospitals Inc’s median price of $161 is 6% below the median hospital's median price ($171), higher than 35% of the 855 hospitals reporting HCPCS L5850. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Negotiated rates from the hospital’s own file: 4 payers, 4 plan rates. A facility fee, a professional fee, a per diem and a case rate are different bills, so each is listed on its own. Open a payer to see it across hospitals.
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| # | ||||
|---|---|---|---|---|
| 1 | Humana medicare advantage fee schedule · outpatient | $156.61 | $156.61 | $156.61 – $156.61 |
| 2 | Aetna medicare advantage fee schedule · outpatient | $158.91 | $158.91 | $158.91 – $158.91 |
| 3 | Cigna Healthspring medicare advantage fee schedule · outpatient | $161.22 | $161.22 | $161.22 – $161.22 |
| 4 | UnitedHealthcare medicare advantage fee schedule · outpatient | $161.69 | $161.69 | $161.69 – $161.69 |
Last updated: Dec 1, 2025
See Knee extension assist for above-knee prosthesis pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.