No insurance policy, subscriber contract, certificate, or evidence of coverage may be advertised, solicited, or issued for delivery in this state as a Medicare supplement policy unless the policy, subscriber contract, certificate, or evidence of coverage contains definitions or terms that conform to the requirements of this section.
  (1) "Accident" or "Accidental Injury" or "Accidental Means" must be defined to employ "result" language and may not include words that establish an accidental means test or use words such as "external, violent, visible wounds," or similar words of description or characterization.
    (A) The definition may not be more restrictive than the following: "Injury or injuries for which benefits are provided means accidental bodily injury sustained by the insured person that is the direct result of an accident, independent of disease or bodily infirmity or any other cause, and occurs while insurance or health coverage is in force."
    (B) The definition may provide that injuries do not include injuries for which benefits are provided under any workers' compensation, employer's liability, or similar law, or motor vehicle no-fault plan, unless prohibited by law.
  (2) "Benefit Period" or "Medicare Benefit Period" may not be defined as more restrictive than as that defined in the Medicare program.
  (3) "Convalescent Nursing Home," "Extended Care Facility," or "Skilled Nursing Facility" may not be defined more restrictively than as defined in the Medicare program.
  (4) "Health Care Expenses" are, for purposes of §3.3307 of this title (relating to Loss Ratio Standards and Refund or Credit of Premiums), those expenses of health maintenance organizations associated with the delivery of health care services and analogous to incurred losses of insurers.
  (5) "Hospital" may be defined in relation to its status, facilities, and available services, or to reflect its accreditation by the Joint Commission on Accreditation of Hospitals, but not more restrictively than as defined in the Medicare program.
  (6) "Medicare" must be defined in the policy, certificate, or evidence of coverage. Medicare may be substantially defined as "The Health Insurance for the Aged Act, Title XVIII of the Social Security Amendments of 1965 as then constituted or later amended" or "Title I, Part I of Public Law 89-97, as enacted by the 89th Congress of the United States of America and popularly known as the Health Insurance for the Aged Act, as then constituted, and any later amendments or substitutes."
  (7) "Medicare-Approved Amounts" refer to the level of service or amount of health care reimbursement recognized and approved for a particular medical or health care service or procedure by Medicare.
  (8) "Medicare-Eligible Expenses" are health care expenses of the kinds covered by Medicare Parts A and B, to the extent recognized as reasonable and medically necessary by Medicare.
  (9) "Nurses" may be defined so that the description of nurse is restricted to a type of nurse, such as registered graduate professional nurse (RN), a licensed practical nurse (LPN), or a licensed vocational nurse (LVN). If the words "nurse," "trained nurse," or "registered nurse" are used without specific instruction, then the use of the terms requires the issuer to recognize the services of any individual who qualifies under such terminology in accordance with the applicable statutes or administrative rules of the Texas Board of Nursing.
  (10) "Physician" may not be defined more restrictively than as defined in the Medicare program. An issuer must recognize and accept, to the extent of its obligation under the contract, all providers of medical care and treatment, when such services are within the scope of the provider's licensed authority and are provided under applicable laws.
  (11) "Sickness" may not be defined to be more restrictive than the following: "Sickness means illness or disease of a covered person that first manifests itself after the effective date of insurance or health coverage and while the insurance or health coverage is in force." The definition may not be construed to limit §3.3306(b)(1) of this title (relating to Minimum Benefit Standards). The definition may be further modified to exclude sicknesses or diseases for which benefits are provided under any workers' compensation, occupational disease, employer's liability, or similar law.

Source Note: The provisions of this §3.3304 adopted to be effective June 1, 1982, 7 TexReg 1303; amended to be effective February 14, 1990, 15 TexReg 540; amended to be effective April 15, 1992, 17 TexReg 2238; amended to be effective January 1, 1997, 21 TexReg 10753; amended to be effective May 10, 2005, 30 TexReg 2669; amended to be effective June 13, 2018, 43 TexReg 3787