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
EXPLORE/TREAT KNEE JOINT
Enumclaw, WA
See all hospitals reporting CPT 27331 →Price type
Enumclaw Regional Hospital Association’s median price of $8.9k is 150% above the median hospital's median price ($3.6k), higher than 94% of the 1,681 hospitals reporting CPT 27331. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Negotiated rates from the hospital’s own file: 5 payers, 8 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 | Cigna commercial|all plans case rate · outpatient | $8.0k | $8.0k | — | — | — | $8.0k – $8.0k |
| 2 | Kaiser commercial|hmo fee schedule · outpatient | $8.1k | $8.1k | — | — | — | $8.1k – $8.1k |
| 3 | UnitedHealthcare commercial|navigate case rate · outpatient | $8.8k | $8.8k | — | — | — | $8.8k – $8.8k |
| 4 | Kaiser commercial|ppo fee schedule · outpatient | $8.9k | $8.9k | — | — | — | $8.9k – $8.9k |
| 5 | Regence commercial|all plans case rate · outpatient | $9.2k | $9.2k | — | — | — | $9.2k – $9.2k |
| 6 | UnitedHealthcare commercial|all other plans case rate · outpatient | $9.3k | $9.3k | — | — | — | $9.3k – $9.3k |
| 7 | UnitedHealthcare commercial|cascade care case rate · outpatient | $10.1k | $10.1k | — | — | — | $10.1k – $10.1k |
| 8 | Premera commercial|all plans case rate · outpatient | $13.7k | $13.7k | — | — | — | $13.7k – $13.7k |
Last updated: Feb 28, 2026
See Knee joint exploration, biopsy, or removal of loose bodies pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.