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 Protein E-Phoresis/Urine/CSF
River, MA
See all hospitals reporting CPT 84166 →Price type
Southcoast Hospitals Group, Inc.’s median price of $20 is 31% below the median hospital's median price ($29), higher than 31% of the 2,600 hospitals reporting CPT 84166. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Negotiated rates from the hospital’s own file: 8 payers, 11 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.
Filter by billing methodology
Filter by billing class
| # | |||||||
|---|---|---|---|---|---|---|---|
| 1 | Aetna aetna medicare managed care [101030101] fee schedule · outpatient | $18 | $18 | — | — | — | $18 – $18 |
| 2 | Blue Cross Blue Shield bcbs mass medicare managed care [101030201] fee schedule · outpatient | $18 | $18 | — | — | — | $18 – $18 |
| 3 | UnitedHealthcare united medicare managed care [101031001] fee schedule · outpatient | $18 | $18 | — | — | — | $18 – $18 |
| 4 | UnitedHealthcare united health one care [101031004] fee schedule · outpatient | $19 | $19 | — | — | — | $19 – $19 |
| 5 | UnitedHealthcare united healthcare [101080105] fee schedule · outpatient | $21 | $21 | — | — | — | $21 – $21 |
| 6 | Bcbs Ma bcbs massachusetts hmo [101040122] fee schedule · outpatient | $30 | $30 | — | — | — | $30 – $30 |
| 7 | Bcbs Ri bcbs rhode island hmo [101050101] fee schedule · outpatient | $36 | $36 | — | — | — | $36 – $36 |
| 8 | Phcs phcs [100012501] percent of total billed charges · outpatientfrom % of charges | $40 | $40 | — | — | — | $40 – $40 |
| 9 | Cigna cigna [100011201] fee schedule · outpatient | $41 | $41 | — | — | — | $41 – $41 |
| 10 | Aetna aetna [100010801] percent of total billed charges · outpatientfrom % of charges | $46 | $46 | — | — | — | $46 – $46 |
| 11 | First Health first health [100013001] percent of total billed charges · outpatientfrom % of charges | $46 | $46 | — | — | — | $46 – $46 |
Last updated: Dec 15, 2025
See Protein electrophoresis, urine or spinal fluid pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.