A9546 Medicaid reimbursement rate by state (2026)
Cobalt co-57/58, cyanocobalamin, diagnostic, per study dose. Medicaid pays a median of $5.64 for A9546 across 7 states, from $1.03 in Oregon to $249.98 in New Mexico.
Data as of 2026-10-05. Every rate links to the official document it came from.
- States publishing
- 7
- National median
- $5.64units vary by state
- Lowest
- $1.03Oregon
- Highest
- $249.98New Mexico
What does Medicaid pay for A9546?
7 state Medicaid programs publish a fee-for-service rate for A9546 at the physician psychologist level. The national median is $5.64 (units differ between states). New Mexico pays the most, $249.98, and Oregon the least, $1.03, a 242.7x spread.
A9546 rate by state: highest, middle and lowest
One like-for-like fee-for-service rate per state, ranked. The workspace lists all 7 states with every variant, modifier and effective date.
Frequently asked questions
What does Medicaid pay for A9546?
It depends on the state. Of the 7 states with a published fee-for-service rate, the median is $5.64. New Mexico pays the most ($249.98) and Oregon the least ($1.03).
Which state pays the highest Medicaid rate for A9546?
New Mexico, at $249.98, effective 2025-01-01.
Do managed-care plans pay the same rate for A9546?
Not necessarily. Each state's plan contracts decide whether plans must pay at least the fee-for-service rate, pay a state-set rate, or negotiate their own. The workspace shows the rule for each state, cited to the contract or statute.