Hemp

Any Cannabis sativa plant with less than 0.3 percent of THC. Under parts of U.S. law refers to the sterilized seeds, stems, stalks and roots of the cannabis plant.

HF

HCPCS Level II modifier that may be used with CPT or HCPCS Level II codes indicating a substance abuse program. This modifier may be required for state Medicaid programs, so check with your state guidelines.

HG

HCPCS Level II modifier that may be used with CPT or HCPCS Level II codes indicating an opioid addiction treatment program. This modifier may be required for state Medicaid programs, so check with your state guidelines.

HH

HCPCS Level II modifier that may be used with CPT or HCPCS Level II codes indicating a mental health/substance abuse program. This modifier may be required for state Medicaid programs, so check with your state guidelines.

HI

1. HCPCS Level II modifier that may be used with CPT or HCPCS Level II codes indicating an integrated mental health and mental retardation/developmentally disabled program. This modifier may be required for state Medicaid programs, so check with your state guidelines. 2. Medicare Part A; see hospital insurance .

HIAA

Abbreviation for Health Insurance Association of America, which is now known as America’s Health Insurance Plans (AHIP) . See America’s Health Insurance Plans (AHIP) .

Hidden Reserve

Under English Law Insurance companies are allowed to hold reserves that do not appear in their published accounts which may, for example, show their investments at less than their true value.