The DCA said all sums represented payments for work covering "many years, for a variety of cases", and included sums for VAT and other costs such as travel.
All cost data, which represented payments incurred by the Medicaid system, were standardised at the claim level to 2010 US dollars using the medical care component of the US Consumer Price Index.
Some portion of the payment represents payment for past services rendered, but perhaps some amount could be attributed to nonwage income.
Furthermore (for those graduate students reading this), gross income does include "any amount received which represents payment for teaching, research, or other services".
Because such amounts do not represent payment for services, they are not subject to Self-Employment Contribution Act (SECA) taxes imposed by Section 1401.
Consider this language from the first of these PLRs: "A scholarship or fellowship grant represents payment for services when the grantor requires the recipient to perform services in return for the granting of the scholarship or fellowship.
A scholarship or fellowship grant conditioned either upon past, present, or future services by the recipient, or upon services that are subject to the direction or supervision of the grantor, represents payment for services" (PLR 9851002).
"A lot of the missing income represents payments by consumers to business, incorporated or not, as opposed to business-to-business payments," she says.
Nevertheless, these data are appropriate for studying all-cause costs and utilization, as they contain diagnosis, testing, and procedure information, and represent payments paid by insurers to providers, and not charges, for these patients.
Unit costs for most health care provider visits, diagnostic testing, and other procedures were estimated using the fee schedules representing payments made under the national systems for participants residing in France and Germany [31, 32].
