S9443 Medicaid reimbursement rate by state (2026)
Lactation classes, non-physician provider, per session. Medicaid pays a median of $51.95 for S9443 across 19 states, from $5.66 in Illinois to $120.00 in Vermont.
- States publishing
- 19
- National median
- $51.95units vary by state
- Lowest
- $5.66Illinois
- Highest
- $120.00Vermont
What does Medicaid pay for S9443?
19 state Medicaid programs publish a fee-for-service rate for S9443. The national median is $51.95 (units differ between states). Vermont pays the most, $120.00, and Illinois the least, $5.66, a 21.2x spread.
S9443 rate by state: highest, middle and lowest
One like-for-like fee-for-service rate per state, ranked. The workspace lists all 19 states with every variant, modifier and effective date.
How to read this table
- Order. States are listed from the highest published rate to the lowest. No single unit is shared by 8 or more states for S9443, so the order is by published amount and is not a like-for-like rank.
- Medicaid rate. The most the state's fee-for-service program pays for one unit, as published. 9 of the 19 states list more than one rate for S9443, by modifier, provider type or setting; the table shows the one that matches the provider level and setting used across states, without add-ons.
- Unit. None of the 19 schedules prints a separate unit for S9443, so each amount is a flat payment for one service as the code defines it.
- Per hour. S9443 is not billed in time units in these states, so no hourly figure is shown.
- Managed-care plans. The rule the state sets for its plans on this rate. What each rule means is explained below.
- % of Medicare. No Medicare physician fee schedule amount is on file for S9443, so there is no percentage.
- Source and date. Each Source link opens the state's own document; “since” is the date the rate took effect.
Why S9443 rates differ between states
Published rates for S9443 run from $5.66 in Illinois to $120.00 in Vermont, a 21.2x gap in the same unit. Half the states pay more than the median of $51.95 and half pay less. The usual reasons for a spread like this in physician & professional rates:
- Many schedules pay differently by place of service (office versus facility) and by practitioner, and nurse practitioners and physician assistants are often paid a percentage of the physician amount.
- Each state sets its own physician conversion factor or fee for every code, and many update them on a state budget cycle rather than on Medicare's calendar.
- Some states pay physician services as a percentage of the Medicare fee schedule; others keep a schedule of their own that may not have been rebased for years.
Timing matters too. 5 states set the current rate for S9443 in 2026 or later, while 4 states still pay a rate that took effect in 2022 or earlier. A state that has not updated its rate in years will drift down the ranking as others raise theirs.
What managed-care plans pay for S9443
Most Medicaid members are in managed-care plans, and plans don't publish their provider fee schedules. For S9443, the public signal is the rule each state sets for its plans, recorded on each rate above.
In 6 states, the published rate binds plans: a floor, a pass-through or a state-set rate. In 8 states, plans negotiate and the published rate is a benchmark or out-of-network default. The rule for the remaining 5 states is not classified yet.
- Plans negotiate; the published rate applies out of network (8 states). In-network rates can be above or below the published rate. The published rate is the benchmark both sides know, and the fallback if no contract is signed.
- Plans must pay at least the published rate (6 states). The published rate is your floor. Negotiate up from it, and if a plan pays less, the contract provision is the basis for a payment dispute.
Plan-negotiated rates are never estimated here. To see the rule and its citation for a particular state, open that state's managed-care page, for example Vermont managed care.
Units and billing for S9443
S9443 is a HCPCS Level II temporary national code in the physician & professional line, billed mostly by physicians, nurse practitioners, physician assistants and other licensed practitioners. S codes were created for private payers and are widely used by Medicaid programs for services Medicare does not cover, such as home nursing and home infusion. Units range from 15 minutes to a day.
Where a state publishes separate facility and non-facility amounts, the non-facility (office) amount is usually higher because the practice carries the overhead. Physician-fee-schedule codes are billed per service: one unit is one occurrence unless the code itself is defined by time or quantity.
Before billing, confirm the rate, unit and any modifier with the state's current schedule or the plan: the amounts here are as published, not a guarantee of payment.
Frequently asked questions
What does Medicaid pay for S9443?
It depends on the state. Of the 19 states with a published fee-for-service rate, the median is $51.95. Vermont pays the most ($120.00) and Illinois the least ($5.66).
Which state pays the highest Medicaid rate for S9443?
Vermont, at $120.00, effective 2025-01-01.
Which state pays the lowest Medicaid rate for S9443?
Illinois, at $5.66, effective 2024-01-01.
What unit is S9443 billed in?
None of the 19 schedules prints a separate unit for S9443, so each amount is a flat payment for one service as the code defines it.
Do managed-care plans pay the same rate for S9443?
Not necessarily. In 6 states, the published rate binds plans: a floor, a pass-through or a state-set rate. In 8 states, plans negotiate and the published rate is a benchmark or out-of-network default. The rule for the remaining 5 states is not classified yet. Each rule is cited to the plan contract, statute or notice in the workspace.