Billed, allowed, and paid are three separate values. A dental practice should never post a payment or a write-off until it knows what each value means on the remittance.
A dental office that submits medical claims sees more than a simple check. It sees charges, adjustments, network rules, and payer language. The billed amount is not the same as the allowed amount. The allowed amount is not the same as the paid amount. Mixing them up creates ledger errors and patient billing mistakes.
What is the billed amount?
The billed amount is the charge the practice submits on the claim for a service or item.
It is the practice's starting fee for that procedure. It may be based on a fee schedule, a usual charge, or a contractual rate. The billed amount does not prove what the payer will recognize. It also does not prove what the patient owes. A payer can reduce, deny, or process the charge under its own rules.
What is the allowed amount?
The allowed amount is the maximum amount a plan will pay for a covered service under its rules or agreement.
The HealthCare.gov definition of allowed amount describes it as the maximum a plan will pay for a covered service. Plan and network terms affect what happens when a charge is higher than that amount. The allowed amount can come from a contract, a fee schedule, or a payer policy. It does not by itself state what the patient must pay. It also does not state what the practice may lawfully collect.
What is the paid amount?
The paid amount is the money the payer actually sends after it finishes adjudicating the claim.
The payer may pay the full allowed amount, part of it, or nothing. Payment can be reduced by deductibles, coinsurance, prior payments, withholding, or coordination with another plan. A zero payment does not always mean the allowed amount is zero. The plan may recognize the service but apply the full amount to a patient deductible or another payer's responsibility. The paid amount alone never defines collectibility.
Why can billed, allowed, and paid amounts differ?
Each amount comes from a different step in the claim process.
The billed amount comes from the practice's charge. The allowed amount comes from plan rules or a network agreement. The paid amount comes from payer adjudication. A payer can allow less than the charge. A payer can pay less than the allowed amount. The remaining difference is not automatically patient responsibility. It is also not automatically an authorized write-off. The remittance must explain each adjustment.
How should a practice reconcile these amounts?
A practice should compare the claim, the remittance, the contract or payer instructions, the bank deposit, and the patient ledger before posting anything.
A safe workflow follows a simple order. First, confirm the service and charge on the claim. Second, read the allowed amount and every adjustment code on the remittance. Third, check the contract or payer policy for network rules. Fourth, confirm the actual bank deposit matches the payer payment line. Fifth, post only after the patient responsibility is clear from the remittance.
When any value is unclear, route the question to the right reviewer. Contract questions go to a qualified contract reviewer. Accounting questions go to a qualified accountant or bookkeeper. Coding questions go to a qualified coder. Patient billing questions go to a qualified billing reviewer. Legal questions go to a qualified attorney.
What does a reconciliation example look like?
A dental-to-medical claim can show why labels matter more than dollar figures.
A practice submits a medical claim for a covered oral procedure after trauma. The claim shows Charge A. The remittance shows Allowed B and Payer Payment C. Charge A is the submitted fee. Allowed B is the plan's recognized amount. Payer Payment C is the money actually sent. The practice must reconcile Charge A, Allowed B, and Payer Payment C to the remittance before posting. If the remittance shows an adjustment from A to B, the practice must confirm that adjustment is authorized by contract or plan rules. If the remittance shows a patient share, the practice must confirm that share is stated on the remittance. If the bank deposit does not match C, the practice must trace the difference before closing the ledger.
What does each amount not prove?
Each value proves less than many offices assume.
The table below shows where each amount appears and what it does not prove.
| Amount | Where it appears | What it does not prove |
|---|---|---|
| Billed amount | Claim form, fee schedule, patient ledger | That the payer will recognize the charge in full |
| Allowed amount | Remittance, payer explanation, contract schedule | That the patient owes the difference between billed and allowed |
| Paid amount | Remittance, bank deposit, payer portal | That the remaining balance is collectible or should be written off |
| Adjustment or withholding | Remittance reason codes, payer letter | That the practice must absorb it or that the patient must pay it |
| Stated patient responsibility | Remittance patient share field | That the amount is correct, permitted, or collectible without further review |
Frequently asked questions
Does a zero payment mean the allowed amount is zero?
No. A payer may allow a service but pay nothing because of a deductible, another payer, or a withholding. The remittance must show the reason. A zero payment alone is not proof that the service was not covered.
Does the paid amount define what the patient owes?
No. The paid amount is only the payer's payment after adjudication. Patient responsibility must come from the remittance, plan terms, and applicable rules. A practice should not infer patient debt from the paid amount alone.
This guide is general administrative information, not legal, medical, coding, contract, accounting, financial, tax, patient-billing, balance-billing, collections, or coverage advice, and not a statement that any billed, allowed, adjusted, paid, withheld, or patient-responsibility amount is accurate, collectible, covered, or payable. Amounts and duties vary by payer, program, plan, provider, service, claim, remittance, agreement, network status, state, and date.
