Every state, kept current
The Rates plan
$29/mo7-day free trialThis page shows one representative rate per state for Q5100. 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
24
Median % of Medicare
--
Rate range
$3.01 - $35.80
Q5100 rates in every publishing state
| State | Medicaid rate | % of Medicare | Prior auth | Vintage |
|---|---|---|---|---|
| Arkansas | $3.51 | -- | -- | 2026 |
| Arizona | $3.01 | -- | -- | 2026 |
| California | $7.67 | -- | -- | 2026 |
| Connecticut | $24.68 | -- | -- | 2026 |
| District of Columbia | $24.68 | -- | Required | 2026 |
| Idaho | $21.33 | -- | Required | 2026 |
| Illinois | $3.13 | -- | -- | 2026 |
| Kansas | $3.29 | -- | -- | 2026 |
| Michigan | $3.29 | -- | -- | 2026 |
| Minnesota | $3.22 | -- | Required | 2026 |
| Mississippi | $3.21 | -- | -- | 2026 |
| Montana | $24.68 | -- | -- | 2026 |
| Nebraska | $3.29 | -- | -- | 2026 |
| New Hampshire | $33.33 | -- | Not required | 2026 |
| New Jersey | $3.05 | -- | Not required | 2026 |
| Oklahoma | $3.29 | -- | -- | 2026 |
| Rhode Island | $25.80 | -- | -- | 2026 |
| South Carolina | $3.29 | -- | -- | 2026 |
| Texas | $35.80* | -- | -- | 2025 |
| Utah | $3.29* | -- | Required | 2026 |
| Virginia | $3.22* | -- | -- | 2026 |
| Vermont | $23.73 | -- | Required | 2026 |
| Washington | $3.29 | -- | -- | 2026 |
| Wisconsin | $3.29 | -- | -- | 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 Q5100?
24 state Medicaid programs publish a fee-for-service rate for Q5100 (injection, ustekinumab-kfce (yesintek), biosimilar, 1 mg), ranging from $3.01 in Arizona to $35.80 in Texas. The full table on this page lists every publishing state's current rate.
Which state pays the most for Q5100?
Texas publishes the highest Medicaid rate for Q5100 at $35.80. Arizona publishes the lowest at $3.01.
Does Q5100 require prior authorization under Medicaid?
5 of the 24 publishing states flag Q5100 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".