G9143 Medicaid reimbursement rate by state (2026)
Warfarin responsiveness testing by genetic technique using.... Medicaid pays a median of $120.72 for G9143 across 10 states, from $96.58 in Oregon to $162.43 in Iowa.
- States publishing
- 10
- National median
- $120.72units vary by state
- Lowest
- $96.58Oregon
- Highest
- $162.43Iowa
What does Medicaid pay for G9143?
10 state Medicaid programs publish a fee-for-service rate for G9143. The national median is $120.72 (units differ between states). Iowa pays the most, $162.43, and Oregon the least, $96.58, a 1.7x spread.
G9143 rate by state: highest, middle and lowest
One like-for-like fee-for-service rate per state, ranked. The workspace lists all 10 states with every variant, modifier and effective date.
Frequently asked questions
What does Medicaid pay for G9143?
It depends on the state. Of the 10 states with a published fee-for-service rate, the median is $120.72. Iowa pays the most ($162.43) and Oregon the least ($96.58).
Which state pays the highest Medicaid rate for G9143?
Iowa, at $162.43, effective 2012-01-01.
Do managed-care plans pay the same rate for G9143?
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.