"third party expenses" is a correct and usable phrase in written English.
You can use it to refer to costs incurred by someone other than the directly involved parties in a transaction or agreement. For example, "The buyer agreed to pay all third party expenses associated with the purchase of the property."
That document, called the Good Faith Estimate, lists various mortgage fees, like the loan origination charge and transfer taxes, as well as third-party expenses, like fees for inspections and title insurance, which protects the borrower against any undetected problems with the deed to the property.
Employees who have to pay in cash or with another card can now add third-party expenses too.
"Hertz decided to carry out a appraisal with an independent third party expert, at our expense, to determine the likely timing of the damage.
Both Waters and Xenophon called for greater transparency on parliamentary entitlements through the appointment of an independent third party who could oversee how expenses were applied.
Among the reasons: Most such businesses are small to start with, and there's little verification data available from third parties about claimed expenses, making it harder for auditors to challenge stated costs.
You shall, and shall procure that any necessary third party shall, at your own expense promptly execute and deliver such documents and perform such acts as may be required for the purpose of giving full effect to this Licence.
Not only did patients pursue an ineffective intervention at great expense to third party payers, but in some cases the intervention caused them more harm.
Copayments generate cost savings via reductions in moral hazard, which is wasteful use of a good at the expense of a third party payer.
Socioeconomic status was determined based on the third party coverage with patients admitted on the expense of the Ministry of Health labelled as low socioeconomic status and those who had private insurance as high socioeconomic status.
Relatively few of their MPs have been caught in serious expenses-fiddling, and as the third party at Westminster they could expect to benefit from a backlash against the system.
These individuals were excluded because all claims for their care are not available from Medicare because a third party, managed care plan covers part of their health care expenses.
