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
CYANOCOBALAMIN (VITAMIN B-12) 1000 MCG/ML INJ SOLN
ST, LA
See all hospitals reporting HCPCS J3420 →Price type
Kaplan General Hospital, Inc’s median price of $39 is 445% above the median hospital's median price ($7), higher than 90% of the 2,354 hospitals reporting HCPCS J3420. 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, 12 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 | Bcbs La all payor fee schedule · outpatient | $1 | $1 | — | — | — | $1 – $1 |
| 2 | Bcbs La all payor other · outpatient | $39 | $39 | — | — | — | $39 – $39 |
| 3 | Optum all payor other · outpatient | $39 | $39 | — | — | — | $39 – $39 |
| 4 | WellCare all payor other · outpatient | $39 | $39 | — | — | — | $39 – $39 |
| 5 | Tricare all payor percent of total billed charges · outpatientfrom % of charges | $45 | $45 | — | — | — | $45 – $45 |
| 6 | Aetna all payor other · outpatient | $47 | $47 | $9 | 18% | — | $39 – $56 |
| 7 | Humana all payor other · outpatient | $53 | $53 | $14 | 27% | — | $39 – $67 |
| 8 | UnitedHealthcare all payor other · outpatient | $53 | $53 | $14 | 27% | — | $39 – $67 |
| 9 | Aetna all payor other · inpatient | $56 | $56 | — | — | — | $56 – $56 |
| 10 | Cigna all payor other · outpatient | $60 | $60 | — | — | — | $60 – $60 |
| 11 | Aetna Better Health all payor other · outpatient | $67 | $67 | — | — | — | $67 – $67 |
| 12 | Amerihealth Caritas all payor other · outpatient | $67 | $67 | — | — | — | $67 – $67 |
Last updated: Apr 1, 2026
See Vitamin B12 injection, 1000 mcg per mL pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.