Two offices comparing Medicaid allowed amounts on the same code are usually comparing two different contracts and calling them one payer. DentaQuest, LIBERTY, Envolve, Scion and UnitedHealthcare Community Plan are benefit managers: each administers a separate agreement for each state programme that hired it, priced off that state's own schedule. So the name on the remittance is shared and the fee schedule underneath it is not. Measured across the practices Kaylie serves in the twelve months to 10 September 2026, one benefit manager's government plans allowed 27 distinct amounts for four bitewings (D0274), from $2.25 to $61.36, across seven state contracts — and that is one payer name, not seven.
What we measured
Spread within a single Medicaid payer name — DentaQuest's government plans. Eleven codes were billed by enough independent practices to publish; six of them are below, with the lowest and highest allowed amount each one came back at:
| Code | Procedure | Lowest allowed | Median | Highest allowed | Distinct amounts | State contracts pooled |
|---|---|---|---|---|---|---|
| D0274 | Four bitewings | $2.25 | $27.26 | $61.36 | 27 | 7 |
| D0210 | Full-mouth series | $12.10 | $86.54 | $131.35 | 23 | 6 |
| D1110 | Adult prophylaxis | $30.00 | $63.80 | $159.00 | 23 | 8 |
| D0120 | Periodic exam | $18.40 | $29.40 | $51.42 | 21 | 8 |
| D7210 | Surgical extraction | $67.32 | $143.40 | $242.32 | 19 | 8 |
| D4341 | Scaling and root planing per quadrant | $34.50 | $220.70 | $226.30 | 11 | 6 |
DentaQuest's government plans, adjudicated claim lines with a stated allowed amount above zero, date of service 1 September 2025 to 9 September 2026, measured 10 September 2026. Across all twenty codes examined this payer produced 3,619 priced lines from 8 practices and 39 offices in 9 states.
A five-times range on a cleaning and a twenty-seven-times range on bitewings is not inconsistency. It is what happens when several state schedules are printed in one column.
Three other reasons the two numbers do not match
They may not be quoting an allowed amount at all. The number an office remembers is often the fee it submitted, and on these plans the submitted fee ran two to six times the allowed amount. Across 36 payer-and-code combinations checked here, only 4 contained even a single line where the allowance equalled the submitted fee — so the two numbers are almost never the same object, and mixing them up makes a Medicaid rate look several times higher than it is. Ask which column of the remittance the figure came from before comparing.
One of you may be on a different product from the same programme. Adult, child, dual Medicare-Medicaid and CHIP business can sit on separate schedules under one brand. In this measurement, UnitedHealthcare Community Plan appeared under five separate payer names, one of them a dual product, and Envolve appeared under two.
One of you may have the wrong plan on the ledger. In this measurement, 62 of 68 lines filed under a Medicaid plan carrying one state's name were billed by offices in a different state. A state Medicaid plan cannot pay an out-of-state office; that is a carrier-mapping error in the practice's own software, and every expected fee derived from it is wrong. If your allowed amounts look nothing like a colleague's in the same state on the same programme, check which plan the claims actually went out under before you check the schedule.
Why fifteen offices agreeing proves nothing
The comparison that feels most convincing is the one to distrust. A practice group with fifteen offices in one state bills them all under one contract at one price, so a table built by counting offices shows fifteen observations agreeing to the cent, and reads as a market rate. It is one contract, reported fifteen times.
That is not hypothetical here. Counting offices instead of independent practices would have passed 95 state-level payer-and-code combinations in this measurement; counting practices passes none. Twelve of the 19 Medicaid payers measured are a single practice organization's entire book of business. And the giveaway is in the submitted fees: the same submitted-fee medians recur, to the cent, under three unrelated Medicaid payer names — one practice's own fee book showing through three payer columns, which is exactly what a single book of business looks like when it is mistaken for three data points.
What to do
- Compare contract to contract. Same state, same programme, same product — adult versus child, managed care versus fee-for-service — or the comparison is meaningless.
- Anchor on your state's published Medicaid schedule. It is a public record, it names an effective date and it settles the question without anyone's anecdote.
- Ask which column the number came from. Submitted fee, allowed amount and paid amount are three different numbers on the same line, and only one of them is the schedule.
- Check the plan on your own claims first. A misnamed carrier in the practice management system produces a wrong expected fee on every line under it, and it looks like a payer problem.
- Where your allowance is genuinely below the state's published fee, appeal it as a pricing error, not a coverage denial. Those go to different queues.
Numbers last refreshed September 2026.