NHI Number

	NHI Number The National Health Index (NHI) number is the unique person identifier used within the New Zealand health system. It is technically not a number but rather an alphanumeric identifier consisting of 7 characters, with three letters and four numbers. It is often referred to as the NHI, although care must be taken when using this abbreviated term, because the NHI can also refer to the national collection of health care user demographic data (of which the NHI Number is the unique identifier). The NHI Number, as part of the NHI was established in 1993.79,CODE(MID(A2,2,1))-66,IF(CODE(MID(A2,2,1))>72,CODE(MID(A2,2,1))-65,CODE(MID(A2,2,1))-64)),MID(A2,2,1))+ 5IF(ISERR(MID(A2,3,1)1),IF(CODE(MID(A2,3,1))>79,CODE(MID(A2,3,1))-66,IF(CODE(MID(A2,3,1))>72,CODE(MID(A2,3,1))-65,CODE(MID(A2,3,1))-64)),MID(A2,3,1))+ 4IF(NOT(ISERR(MID(A2,4,1)1)),MID(A2,4,1))+3IF(NOT(ISERR(MID(A2,5,1)1)),MID(A2,5,1))+2IF(NOT(ISERR(MID(A2,6,1)1)),MID(A2,6,1)),11) =IF(NOT(ISERR(MID(A2,7,1)1)), MID(A2,7,1)1))) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Health Care In New Zealand The healthcare system of New Zealand has undergone significant changes throughout the past several decades. From an essentially fully public system based on the Social Security Act 1938, reforms have introduced market and health insurance elements primarily since the 1980s, creating a mixed public-private system for delivering healthcare. The Accident Compensation Corporation covers the costs of treatment for cases deemed 'accidents', including medical misadventure, for all people in New Zealand (legally or otherwise). The costs are recovered via levies on employers, employees, petrol and vehicle registration, and contributions from the general tax pool. The relatively extensive and high-quality system of public hospitals treats citizens or permanent residents free of charge and is managed by district health boards. However, costly or difficult operations often require long waiting list delays unless the treatment is medically urgent. Because of this, a secondary market of he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Unique Identifier A unique identifier (UID) is an identifier that is guaranteed to be unique among all identifiers used for those objects and for a specific purpose. The concept was formalized early in the development of computer science and information systems. In general, it was associated with an atomic data type. In relational databases, certain attributes of an entity that serve as unique identifiers are called primary keys. In mathematics, set theory uses the concept of '' element indices'' as unique identifiers. Classification There are some main types of unique identifiers, each corresponding to a different generation strategy: # serial numbers, assigned incrementally or sequentially, by a central authority or accepted reference. # random numbers, selected from a number space much larger than the maximum (or expected) number of objects to be identified. Although not really unique, some identifiers of this type may be appropriate for identifying objects in many practical applications ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	New Zealand New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island country by area, covering . New Zealand is about east of Australia across the Tasman Sea and south of the islands of New Caledonia, Fiji, and Tonga. The country's varied topography and sharp mountain peaks, including the Southern Alps, owe much to tectonic uplift and volcanic eruptions. New Zealand's capital city is Wellington, and its most populous city is Auckland. The islands of New Zealand were the last large habitable land to be settled by humans. Between about 1280 and 1350, Polynesians began to settle in the islands and then developed a distinctive Māori culture. In 1642, the Dutch explorer Abel Tasman became the first European to sight and record New Zealand. In 1840, representatives of the United Kingdom and Māori chiefs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Check Digit A check digit is a form of redundancy check used for error detection on identification numbers, such as bank account numbers, which are used in an application where they will at least sometimes be input manually. It is analogous to a binary parity bit used to check for errors in computer-generated data. It consists of one or more digits (or letters) computed by an algorithm from the other digits (or letters) in the sequence input. With a check digit, one can detect simple errors in the input of a series of characters (usually digits) such as a single mistyped digit or some permutations of two successive digits. Design Check digit algorithms are generally designed to capture ''human'' transcription errors. In order of complexity, these include the following: * letter/digit errors, such as l → 1 or O → 0 * single-digit errors, such as 1 → 2 * transposition errors, such as 12 → 21 * twin errors, such as 11 → 22 * jump transpositions errors, such as 132 → 231 * jump twi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]