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
Vitamin B-1 (thiamine) level
Helena, CA
See all hospitals reporting CPT 84425 →Price type
St Helena Hospital’s median price of $8 is 75% below the median hospital's median price ($32), higher than 1% of the 2,655 hospitals reporting CPT 84425. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Negotiated rates from the hospital’s own file: 6 payers, 20 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 | UnitedHealthcare uhc select/select plus percent of total billed charges · outpatientfrom % of charges | $4 | $4 | — | — | 1–10 | $4 – $4 |
| 2 | Blue Cross Blue Shield blue shield behav hlth percent of total billed charges · outpatientfrom % of charges | $5 | $5 | — | — | — | $5 – $5 |
| 3 | Blue Cross Blue Shield blue shield non-epn percent of total billed charges · outpatientfrom % of charges | $5 | $5 | — | — | — | $5 – $5 |
| 4 | Blue Cross Blue Shield blue shield epn-all other plans percent of total billed charges · outpatientfrom % of charges | $5 | $5 | — | — | — | $5 – $5 |
| 5 | UnitedHealthcare uhc jll percent of total billed charges · outpatientfrom % of charges | $5 | $5 | — | — | 1–10 | $5 – $5 |
| 6 | UnitedHealthcare uhc all payer - all other plans percent of total billed charges · outpatientfrom % of charges | $5 | $5 | — | — | 1–10 | $5 – $5 |
| 7 | Phcs phcs-all plans percent of total billed charges · outpatientfrom % of charges | $6 | $6 | — | — | — | $6 – $6 |
| 8 | UnitedHealthcare umr uhc ppo percent of total billed charges · outpatientfrom % of charges | $6 | $6 | — | — | 1–10 | $6 – $6 |
| 9 | UnitedHealthcare uhc options ppo percent of total billed charges · outpatientfrom % of charges | $6 | $6 | — | — | 1–10 | $6 – $6 |
| 10 | Cigna cigna-all other plans percent of total billed charges · outpatientfrom % of charges | $8 | $8 | — | — | — | $8 – $8 |
| 11 | Kaiser kaiser-all other plans percent of total billed charges · outpatientfrom % of charges | $8 | $8 | — | — | — | $8 – $8 |
| 12 | Blue Cross Blue Shield blue shield bh mcr adv other · outpatient | $21 | $21 | — | — | — | $21 – $21 |
| 13 | Blue Cross Blue Shield blue shield mcr adv other · outpatient | $21 | $21 | — | — | — | $21 – $21 |
| 14 | Blue Cross Blue Shield tricare blue shield other · outpatient | $21 | $21 | — | — | — | $21 – $21 |
| 15 | Kaiser kaiser mcr adv other · outpatient | $21 | $21 | — | — | — | $21 – $21 |
| 16 | UnitedHealthcare uhc mcr adv other · outpatient | $21 | $21 | — | — | — | $21 – $21 |
| 17 | Aetna aetna-all plans fee schedule · outpatient | $124 | $124 | — | — | — | $124 – $124 |
| 18 | Blue Cross Blue Shield blue cross exchange fee schedule · outpatient | $156 | $156 | — | — | — | $156 – $156 |
| 19 | Blue Cross Blue Shield blue cross non mcs fee schedule · outpatient | $174 | $174 | — | — | — | $174 – $174 |
| 20 | Blue Cross Blue Shield blue cross mcs - all other plans fee schedule · outpatient | $208 | $208 | — | — | — | $208 – $208 |
Last updated: Jul 15, 2026
See Vitamin B1 (thiamine) blood test pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.