FDFairDoctor.org
Home/Procedures/Injection Vitamin B-12 Cyanocobalamin Up to 1000 Mcg
HCPCS J3420Medical Service

Injection Vitamin B-12 Cyanocobalamin Up to 1000 Mcg

Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg. Clinical pricing breakdown and utilization metrics across 10,427 practicing doctors nationwide.

$10.00
Peer Median Charge
Gross billed rate
$1.54
Standard Baseline
Customary allowable
6.5x
National Markup
Charge vs baseline
10,427
Active Physicians
Billing this code
Planning care or already received a bill for CPT J3420?Calculate total facility bundle costs or generate an assertive dispute settlement offer.

Understanding This Medical Fee

Gross Charge vs Negotiated Payment: The median physician charge for this service is $10.00. However, insured patients almost never pay this full amount directly. Insurers negotiate rates down toward the $1.54 baseline.

Self-Pay & Uninsured Guidance: If you are paying without insurance or out-of-network, request a prompt-pay cash discount. Most medical practices are willing to settle self-pay bills near the customary baseline rate rather than the full gross charge.

Key Questions for Your Doctor's Billing Office:
  • "Does Dr. [Name] participate in my specific insurance plan network?"
  • "What is the total self-pay or cash rate for code J3420 if paid upfront?"
  • "Are there separate facility, anesthesia, or pathology fees associated with this procedure?"