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Vitamin B12 (blood test) cost without insurance: real cash prices

A blood test that measures your vitamin B12 level. Published cash prices for this procedure run from $0 to $17,768 across 1602 U.S. facilities. Where you go changes the price more than anything else.

Lowest published cash prices in the country

Burke Health
· as of Jul 1, 2026 · source file
$0
HCA FLORIDA LARGO HOSPITAL
201 14TH ST SW, Largo, FL 33770 · as of Jul 1, 2026 · source file
$2
LARGO MEDICAL CENTER
· as of Jul 1, 2026 · source file
$2
Trinity Health Ann Arbor
44405 WOODWARD AVE, Pontiac, MI 48341 · as of Jul 1, 2026 · source file
$2
Trinity Health Livingston Hospital
620 BYRON RD, Howell, MI 48843 · as of Jul 1, 2026 · source file
$2

How your money goes farthest

Move 1. Call and say “self-pay.” Ask for the all-in self-pay price and whether the doctor’s fee and anesthesia are included. Independent centers usually run far below hospitals for the same code.
Move 2. Do the travel math. For planned procedures, the spread between facilities is often thousands of dollars — more than a flight and a hotel.
Move 3. Use your financial-assistance rights. Nonprofit hospitals must offer financial assistance by federal law; you can apply up to 240 days after the first bill.

By metro area

Compare vitamin b12 (blood test) prices near you →
Prices are each facility's published cash (self-pay) price from its federally required price file, shown with the file date. Prices change; always call to confirm before you go. This is public information, not medical or financial advice. Free, no login, no ads.