81457 Medicaid Rate by State

Solid tumor panel, DNA, with microsatellite instability

24 state Medicaid programs publish a fee-for-service rate for 81457 (solid tumor panel, DNA, with microsatellite instability), ranging from $54.64 in Arkansas to $4,550.00 in North Carolina, with a median of 88% of the national Medicare amount.

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This page shows one representative rate per state for 81457. Full schedules include every locality, modifier, and age-band variant.

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Publishing states

24

Median % of Medicare

88%

Rate range

$54.64 - $4,550.00

81457 rates in every publishing state

StateMedicaid rate% of MedicarePrior authVintage
Arkansas$54.646.1%--2026
Arizona$896.87100%--2026
California$896.87100%--2026
Connecticut$627.8170%Required2025
Idaho$774.8986.4%Required2025
Kansas$2,125.85237%--2024
Kentucky$896.87100%--2026
Michigan$742.6182.8%--2026
Minnesota$896.87100%--2025
Missouri$807.18--Not required2026
Mississippi$807.1890%--2026
North Carolina$4,550.00507.3%--2025
New Hampshire$717.5080%Not required2026
New Jersey$717.5080%Not required2026
New Mexico$588.0265.6%--2025
Ohio$672.6575%--2025
Oklahoma$797.7688.9%--2026
Oregon$717.50*80%--2026
Pennsylvania$502.3556%--2024
Texas$1,228.71*137%--2026
Utah$894.21*99.7%Required2026
Virginia$789.2588%--2025
Washington$717.5080%--2026
West Virginia$807.1890%--2026

Published Medicaid fee-for-service schedule amounts, not a coverage or eligibility guarantee. Managed-care plan rates can differ. Where no prior-authorization flag is shown, the state does not publish one. Rows marked * are representative published variants or methodology-derived rates. "--" in the prior-auth column means the state publishes no PA flag.

Related lab & imaging codes

Frequently asked questions

How much does Medicaid pay for 81457?

24 state Medicaid programs publish a fee-for-service rate for 81457 (solid tumor panel, DNA, with microsatellite instability), ranging from $54.64 in Arkansas to $4,550.00 in North Carolina, with a median of 88% of the national Medicare amount. The full table on this page lists every publishing state's current rate.

Which state pays the most for 81457?

North Carolina publishes the highest Medicaid rate for 81457 at $4,550.00 (507.3% of the national Medicare amount). Arkansas publishes the lowest at $54.64.

Does 81457 require prior authorization under Medicaid?

3 of the 24 publishing states flag 81457 as requiring prior authorization (always or conditionally) on their fee schedules. States without a flag publish no PA indicator for this code - that means "not published", not "no PA required".