G0545 Medicaid Rate by State

Visit complexity inherent to hospital inpatient or observation care associated with a confirmed or suspected infectious disease by an infectious diseases specialist, including disease transmission risk assessment and mitigation, public health investigation, analysis, and testing, and complex antimicrobial therapy counseling and treatment (add-on code, list separately in addition to hospital inpatient or observation evaluation and management visit, initial, same day discharge, subsequent or discharge)

12 state Medicaid programs publish a fee-for-service rate for G0545 (visit complexity inherent to hospital inpatient or observation care associated with a confirmed or suspected infectious disease by an infectious diseases specialist, including disease transmission risk assessment and mitigation, public health investigation, analysis, and testing, and complex antimicrobial therapy counseling and treatment (add-on code, list separately in addition to hospital inpatient or observation evaluation and management visit, initial, same day discharge, subsequent or discharge)), ranging from $0.04 in Hawaii to $60.35 in Montana, with a median of 69.6% of the national Medicare amount.

Every state, kept current

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Publishing states

12

Median % of Medicare

69.6%

Rate range

$0.04 - $60.35

G0545 rates in every publishing state

StateMedicaid rate% of MedicarePrior authVintage
Hawaii$0.040.1%--2025
Maine$33.4869.1%--2026
Minnesota$36.9976.4%--2026
Missouri$31.8265.7%Not required2025
Montana$60.35124.6%--2026
New Jersey$21.7044.8%Not required2026
New Mexico$42.2287.2%--2025
Ohio$33.2068.6%--2025
Oregon$38.86*80.2%--2026
Utah$33.69*69.6%Not required2026
Wisconsin$32.6167.3%--2025
West Virginia$34.1670.5%--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 physician codes

All 136 codes from G0008 to G0659 or every physician code by number.

Frequently asked questions

How much does Medicaid pay for G0545?

12 state Medicaid programs publish a fee-for-service rate for G0545 (visit complexity inherent to hospital inpatient or observation care associated with a confirmed or suspected infectious disease by an infectious diseases specialist, including disease transmission risk assessment and mitigation, public health investigation, analysis, and testing, and complex antimicrobial therapy counseling and treatment (add-on code, list separately in addition to hospital inpatient or observation evaluation and management visit, initial, same day discharge, subsequent or discharge)), ranging from $0.04 in Hawaii to $60.35 in Montana, with a median of 69.6% of the national Medicare amount. The full table on this page lists every publishing state's current rate.

Which state pays the most for G0545?

Montana publishes the highest Medicaid rate for G0545 at $60.35 (124.6% of the national Medicare amount). Hawaii publishes the lowest at $0.04.

Does G0545 require prior authorization under Medicaid?

No publishing state flags G0545 with a prior-authorization indicator on its fee schedule. Absence of a flag means the state publishes none, not that PA is never required - confirm through the state's provider manual.