97542 Medicaid reimbursement rate by state (2026)

• Order. States are listed from the highest published rate to the lowest. A like-for-like rank only counts states that use the same unit: 41 of the 42 states publish 97542 per 15 min, enough to rank them against each other.
• Medicaid rate. The most the state's fee-for-service program pays for one unit, as published. 29 of the 42 states list more than one rate for 97542, 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. Of the 42 states, 41 publish 97542 per 15 min and 1 per unit.
• Per hour. Time-based units are converted to an hour of service (four 15-minute units make an hour). 41 of the 42 states bill 97542 by time, with a median of $102.68 per hour.
• Managed-care plans. The rule the state sets for its plans on this rate. What each rule means is explained below.
• % of Medicare. Shown only where the Medicaid rate uses the code's own billing unit and a Medicare amount exists: 35 states for 97542, at between 21% and 149%.
• Source and date. Each Source link opens the state's own document; “since” is the date the rate took effect.

Published rates for 97542 run from $6.22 in Kansas to $47.21 in Alaska, a 7.6x gap in the same unit. Half the states pay more than the median of $25.86 and half pay less. The usual reasons for a spread like this in physician & professional rates:

• 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.
• 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.
• Modifiers such as professional or technical component, bilateral, multiple procedure and assistant at surgery change the amount paid, and states apply them with their own percentages.

Timing matters too. 26 states set the current rate for 97542 in 2026 or later, while 12 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.

Most Medicaid members are in managed-care plans, and plans don't publish their provider fee schedules. For 97542, 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 22 states, plans negotiate and the published rate is a benchmark or out-of-network default. In 2 states, the service is paid outside the plans or through a state-directed payment. The rule for the remaining 12 states is not classified yet.

• Plans negotiate; the published rate applies out of network (22 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.
• Paid by the state, outside the plans (2 states). Bill the state's Medicaid program, not the plan, at the published rate. There is no plan contract to negotiate for this service.

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 Alaska managed care.

97542 is a CPT medicine code in the physician & professional line, billed mostly by physicians, nurse practitioners, physician assistants and other licensed practitioners. The medicine section runs from vaccines and psychiatry to dialysis, cardiology and therapy. Some of its codes are timed in 15-minute units, others are billed once per session or per test, so the unit matters more here than in most sections.

Practitioners who are not physicians are often paid a reduced percentage of the published amount, so check the schedule for the reduction that applies to your provider type. Physician-fee-schedule codes are billed per service: one unit is one occurrence unless the code itself is defined by time or quantity.

Medicare's 2026 physician fee schedule pays $28.93–$39.88 for 97542 (non-facility), depending on the Medicare locality. That is a useful reference point, but Medicare and Medicaid can define the unit differently, so compare only where the units match.

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.