Every state, kept current
The Rates plan
$29/mo7-day free trialThis page shows one representative rate per state for Q5123. Full schedules include every locality, modifier, and age-band variant.
- Every code on all 51 published schedules
- Full-schedule CSV export and state network lists
- Email alerts when a state changes its rates
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Publishing states
31
Median % of Medicare
--
Rate range
$17.15 - $75.26
Q5123 rates in every publishing state
| State | Medicaid rate | % of Medicare | Prior auth | Vintage |
|---|---|---|---|---|
| Alabama | $26.51 | -- | -- | 2026 |
| Arkansas | $73.83 | -- | -- | 2026 |
| Arizona | $34.94 | -- | -- | 2026 |
| California | $20.26 | -- | -- | 2026 |
| Connecticut | $41.42 | -- | -- | 2024 |
| District of Columbia | $20.90 | -- | Required | 2026 |
| Iowa | $72.60 | -- | -- | 2021 |
| Idaho | $18.06 | -- | Not required | 2026 |
| Illinois | $19.71 | -- | -- | 2026 |
| Indiana | $75.26 | -- | -- | 2021 |
| Kansas | $18.53 | -- | -- | 2026 |
| Kentucky | $20.90 | -- | -- | 2026 |
| Louisiana | $41.42 | -- | -- | 2026 |
| Maine | $18.53 | -- | -- | 2026 |
| Michigan | $18.53 | -- | -- | 2026 |
| Minnesota | $18.19 | -- | Required | 2026 |
| Mississippi | $20.90 | -- | -- | 2026 |
| Montana | $20.90 | -- | -- | 2026 |
| Nebraska | $18.53 | -- | -- | 2026 |
| New Hampshire | $71.68 | -- | Not required | 2026 |
| New Jersey | $70.96 | -- | Not required | 2026 |
| New Mexico | $36.78 | -- | -- | 2025 |
| Oklahoma | $18.53 | -- | -- | 2026 |
| South Carolina | $17.15 | -- | -- | 2026 |
| Texas | $29.92* | -- | -- | 2026 |
| Utah | $18.53* | -- | Not required | 2026 |
| Virginia | $18.18 | -- | -- | 2026 |
| Vermont | $25.18 | -- | Required | 2026 |
| Washington | $18.53 | -- | -- | 2026 |
| Wisconsin | $18.53 | -- | -- | 2026 |
| Wyoming | $18.53* | -- | -- | 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 state-specific services codes
- C1716 - Brachytherapy source, non-stranded, gold-198, per source
- C1717 - Brachytherapy source, non-stranded, high dose rate iridium-192, per source
- C1719 - Brachytherapy source, non-stranded, non-high dose rate iridium-192, per source
- C2616 - Brachytherapy source, non-stranded, yttrium-90, per source
- C2634 - Brachytherapy source, non-stranded, high activity, iodine-125, greater than 1.01 mci (nist), per source
- C2635 - Brachytherapy source, non-stranded, high activity, palladium-103, greater than 2.2 mci (nist), per source
- C2636 - Brachytherapy linear source, non-stranded, palladium-103, per 1 mm
- C2638 - Brachytherapy source, stranded, iodine-125, per source
All 56 codes from Q5098 to Q5167 or every state-specific services code by number.
Frequently asked questions
How much does Medicaid pay for Q5123?
31 state Medicaid programs publish a fee-for-service rate for Q5123 (injection, rituximab-arrx, biosimilar, (riabni), 10 mg), ranging from $17.15 in South Carolina to $75.26 in Indiana. The full table on this page lists every publishing state's current rate.
Which state pays the most for Q5123?
Indiana publishes the highest Medicaid rate for Q5123 at $75.26. South Carolina publishes the lowest at $17.15.
Does Q5123 require prior authorization under Medicaid?
3 of the 31 publishing states flag Q5123 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".