Vitamin B12 test cost in Little Rock, AR — inpatient
In Little Rock-North Little Rock-Conway, AR, 3 hospitals list a cash price for vitamin B12 (cobalamin) blood test as an inpatient: from $56.44 to $321.93, with a median of $56.97. The lowest listed price is at St. Vincent Infirmary Medical Center — $0.53 less than the median here. Across Arkansas, the median is $54.26 at 28 hospitals.
Cash prices at 3 facilities across 3 cities for code 82607, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Feb 28, 2026 and Feb 28, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Little Rock-North Little Rock-Conway, AR.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| St. Vincent Infirmary Medical Center lowest Sherwood, AR · (501) 552-7100 VITAMIN B-12 | $56.44 | $222.00 | — | 75% | Feb 28, 2026 source file |
| St Vincent Infirmary Medical Center Little Rock, AR · (501) 552-3000 VITAMIN B-12 | $56.97 | $222.00 | — | 74% | Feb 28, 2026 source file |
| Conway Regional Rehabilitation Hospital Conway, AR VITAMIN B12 ASSAY | $321.93 | $321.93 | — | — | — source file |
Inpatient: lowest $56.44, median $56.97, highest $321.93 — a 5.7× difference within the same market.
As an outpatient, the same code is billed by 6 facilities here, median $56.71 — that is the price to compare if you are not being admitted.
What it is
This blood test measures the level of vitamin B12, which the body needs for red blood cells and nerves. It is ordered to look into anemia, numbness or tingling, memory problems, or conditions and medicines that lower B12 absorption.
What the price covers
The price usually covers the B12 test only. The blood draw is often billed separately, and folate (82746) or follow-up tests are separate codes.
2 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 82607 ($86.80). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| St. Vincent Infirmary Medical Center Sherwood, ARARUP VITAMIN B12 REFLEX | $3.82 | file |
| St Vincent Infirmary Medical Center Little Rock, ARARUP VITAMIN B12 REFLEX | $3.85 | file |