A HIC number (HICN) is a Medicare beneficiaryâs identification number. Also, remember when billing, ALWAYS use the name as it appears on the patient's Medicare card. Both CMS and the Railroad Retirement Board (RRB) issue Medicare HIC numbers. The format of a HIC number issued by CMS is a Social Security number followed by an alpha or alphanumeric Beneficiary Identification Code (BIC). RRB numbers issued before 1964 are six-digit numbers preceded by an alpha character.
This article provides answers to common questions about the essence of what happens and what treatment is needed when injury to teeth involves the dental pulp. The dental pulp is the living tissue within the root canal(s) of teeth that contains blood vessels, nerves and connective tissues.
Nervous tissue is composed of nerves containing neurons, specialized cells. Muscle tissue contains myocytes, which have completely different structure than neurons.Also, muscle is organized in many fibers covered by connective tissue; these fibers build up stronger fibers etc.ervous tissue is made up of different cells working together to  perform a given function -- in this case, to carry messages from  one part of the body to another. Differen â¦ t nervous tissues working  together make up nervous system organs, such as nerves, the spinal  cord, or the brain.