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  2. Medical necessity - Wikipedia

    en.wikipedia.org/wiki/Medical_necessity

    Medical Necessity: Health Care Access and the Politics of Decision Making by Daniel Skinner, a book published by the University of Minnesota Press (2019). Charles Martin, "Medical Use of Cannabis in Australia: 'Medical necessity' defences under current Australian law and avenues for reform" (2014) 21(4) Journal of Law and Medicine 875.

  3. Utilization management - Wikipedia

    en.wikipedia.org/wiki/Utilization_management

    UM is the evaluation of the appropriateness and medical necessity of health care services, procedures, and facilities according to evidence-based criteria or guidelines, and under the provisions of an applicable health insurance plan. Typically, UM addresses new clinical activities or inpatient admissions based on the analysis of a case.

  4. Certificate of medical necessity - Wikipedia

    en.wikipedia.org/wiki/Certificate_of_medical...

    Physician's News Digest article on Certificates of Medical Necessity; Statutory definition of a CMN at the SSA website; Medicare manual that provides exhaustive information about the practical use of CMNs, particularly section 5.3. This is the official source of information for contractors administering the Medicare system about the use of CMNs.

  5. National coverage determination - Wikipedia

    en.wikipedia.org/wiki/National_coverage...

    It is a form of utilization management and forms a medical guideline on treatment. Medicare coverage is limited to items and services that are considered "reasonable and necessary" for the diagnosis or treatment of an illness or injury (and within the scope of a Medicare benefit category).

  6. Certificate of need - Wikipedia

    en.wikipedia.org/wiki/Certificate_of_need

    [1] [2] [3] Certificates of need are necessary for the construction of medical facilities in 35 states and are issued by state health care agencies: The certificate-of-need requirement was originally based on state law. New York passed the first certificate-of-need law in 1964, the Metcalf–McCloskey Act.

  7. Managed care - Wikipedia

    en.wikipedia.org/wiki/Managed_care

    Utilization management (UM) or utilization review is the use of managed care techniques such as prior authorization that allow payers to manage the cost of health care benefits by assessing its appropriateness before it is provided using evidence-based criteria or guidelines. UM criteria are medical guidelines which may be developed in house ...

  8. Prior authorization - Wikipedia

    en.wikipedia.org/wiki/Prior_authorization

    The according to insurance companies the reasons they require prior authorizations include age, medical necessity, the availability of a generic alternative, or checking for drug interactions. [ 2 ] [ 3 ] A failed authorization can result in a requested service being denied or in an insurance company requiring the patient to go through a ...

  9. EPSDT - Wikipedia

    en.wikipedia.org/wiki/EPSDT

    For children, federal Medicaid law requires coverage of “necessary health care, diagnostic services, treatment, and other measures . . . to correct or ameliorate defects and physical and mental illnesses and conditions.” [26] Thus, the EPSDT medical necessity standard assures a level of coverage sufficient not only to treat an already ...