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 PM-1 SCL AB, IMMUNODIFFUSION
Crowley, LA
See all hospitals reporting CPT 86331 →Price type
Acadia General Hospital, Inc’s median price of $12 is 31% below the median hospital's median price ($17), higher than 7% of the 2,283 hospitals reporting CPT 86331. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Negotiated rates from the hospital’s own file: 10 payers, 10 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 | Aetna Better Health all payor fee schedule · outpatient | $12 | $12 | — | — | — | $12 – $12 |
| 2 | Amerihealth Caritas all payor fee schedule · outpatient | $12 | $12 | — | — | — | $12 – $12 |
| 3 | Humana all payor fee schedule · outpatient | $12 | $12 | — | — | — | $12 – $12 |
| 4 | Optum all payor fee schedule · outpatient | $12 | $12 | — | — | — | $12 – $12 |
| 5 | UnitedHealthcare all payor fee schedule · outpatient | $12 | $12 | — | — | — | $12 – $12 |
| 6 | WellCare all payor fee schedule · outpatient | $13 | $13 | — | — | — | $13 – $13 |
| 7 | Tricare all payor fee schedule · outpatient | $14 | $14 | — | — | — | $14 – $14 |
| 8 | Aetna all payor fee schedule · outpatient | $15 | $15 | $3 | 19% | — | $12 – $18 |
| 9 | Bcbs La all payor fee schedule · outpatient | $23 | $19 | $8 | 40% | — | $6 – $24 |
| 10 | Cigna all payor other · outpatient | $68 | $56 | $20 | 36% | — | $18 – $68 |
Last updated: Apr 1, 2026
See Ouchterlony immunodiffusion test pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.