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
Protein e-phoresis serum
Isle, ME
See all hospitals reporting CPT 84165 →Price type
The Aroostook Medical Center’s median price of $31 is 59% above the median hospital's median price ($19), higher than 65% of the 2,659 hospitals reporting CPT 84165. 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, 28 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 | Anthem enhanced pathways facility · fee schedule · outpatient | $10 | $10 | — | — | — | $10 – $10 |
| 2 | Aetna commercial facility · fee schedule · outpatient | $11 | $11 | — | — | — | $11 – $11 |
| 3 | Anthem mcr advantage facility · fee schedule · outpatient | $11 | $11 | — | — | — | $11 – $11 |
| 4 | Aetna mcr advantage facility · fee schedule · outpatient | $11 | $11 | — | — | — | $11 – $11 |
| 5 | UnitedHealthcare mcr advantage facility · fee schedule · outpatient | $11 | $11 | — | — | — | $11 – $11 |
| 6 | WellCare mcr advantage facility · fee schedule · outpatient | $11 | $11 | — | — | — | $11 – $11 |
| 7 | Anthem commercial facility · fee schedule · outpatient | $13 | $13 | — | — | — | $13 – $13 |
| 8 | Cigna commercial professional · fee schedule · outpatient | $15 | $15 | $4 | 26% | — | $11 – $19 |
| 9 | Aetna mcr advantage professional · fee schedule · outpatient | $15 | $15 | — | — | — | $15 – $15 |
| 10 | Anthem mcr advantage professional · fee schedule · outpatient | $17 | $17 | — | — | — | $17 – $17 |
| 11 | UnitedHealthcare mcr advantage professional · fee schedule · outpatient | $17 | $17 | — | — | — | $17 – $17 |
| 12 | WellCare mcr advantage professional · fee schedule · outpatient | $17 | $17 | — | — | — | $17 – $17 |
| 13 | Aetna mcr advantage facility · percent of total billed charges · outpatientfrom % of charges | $24 | $24 | — | — | — | $24 – $24 |
| 14 | UnitedHealthcare commercial professional · fee schedule · outpatient | $26 | $26 | — | — | — | $26 – $26 |
| 15 | Aetna commercial professional · fee schedule · outpatient | $29 | $29 | — | — | — | $29 – $29 |
| 16 | Anthem commercial facility · percent of total billed charges · inpatientfrom % of charges | $31 | $31 | — | — | — | $31 – $31 |
| 17 | Anthem commercial facility · percent of total billed charges · outpatientfrom % of charges | $31 | $31 | — | — | — | $31 – $31 |
| 18 | Anthem enhanced pathways facility · percent of total billed charges · inpatientfrom % of charges | $31 | $31 | — | — | — | $31 – $31 |
| 19 | Anthem enhanced pathways facility · percent of total billed charges · outpatientfrom % of charges | $31 | $31 | — | — | — | $31 – $31 |
| 20 | UnitedHealthcare commercial facility · percent of total billed charges · inpatientfrom % of charges | $33 | $33 | — | — | — | $33 – $33 |
| 21 | Anthem commercial professional · fee schedule · outpatient | $33 | $33 | — | — | — | $33 – $33 |
| 22 | Anthem enhanced pathways professional · fee schedule · outpatient | $33 | $33 | — | — | — | $33 – $33 |
| 23 | Aetna commercial facility · percent of total billed charges · inpatientfrom % of charges | $35 | $35 | — | — | — | $35 – $35 |
| 24 | Cigna commercial facility · percent of total billed charges · inpatientfrom % of charges | $35 | $35 | — | — | — | $35 – $35 |
| 25 | Cigna commercial facility · percent of total billed charges · outpatientfrom % of charges | $35 | $35 | — | — | — | $35 – $35 |
Last updated: Mar 30, 2026
See Serum protein electrophoresis test pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.