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Fee-for-service rateAs of July 2026

Illinois Medicaid rate for CPT 99203

Illinois Medicaid pays $55.95 for CPT 99203 in its July 2026 fee-for-service schedule: the 3rd-lowest of 45 state Medicaid programs, at 63% of the $89.35 median.

Non-facility rate
$55.95
Rank
43 of 45
vs. state median
63%
vs. IL Medicare
45-48%

What Illinois Medicaid publishes for 99203

3rd-lowest of 45 · 63% of median

3rd-lowest of 45 · 63% of median

Schedule
July 2026
In effect since
Apr 1, 2024
Prior authorization
Not published
1 rate type
Prenatal Subsequent (U5)
$104.96

Unmodified non-facility fee-for-service rate from the state's published file. Managed-care contracts, supplemental payments, and claim-specific adjustments can change what is paid. HFS Practitioner Fee Schedule

99203 in neighboring states

Each state's comparable non-facility rate for 99203 in its current schedule.

StateRatevs. Illinois
Iowa$79.33+42%
Indiana$102.28+83%
Kentucky$79.04+41%
Missouri$92.91+66%
Wisconsin$74.38+33%

99203 under Medicare

Medicare's 2026 non-facility payment for 99203 in Illinois is $115.47 to $125.16 across its 4 payment localities; Illinois Medicaid's rate is 45-48% of that. The national amount before geographic adjustment is $117.571.

See 99203 Medicare rates

See Illinois's full schedule: all 9,319 codes, every published period, and commercial payer rates for 99203.

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Other Illinois Medicaid rates