Maximum Length: 850
Note: Components five through nine reiterate the basic function of the first component in a delimited form that allows the expression of both local and international telephone numbers. As of 2.3, the recommended form for the telephone number is to use the delimited form rather than the unstructured form supported by the first component (which is left in for backward compatibility only).
1OptionalityO → B
1Description[(999)] 999-9999 [X99999][C any text] → Telephone Number
1Data TypeTN → ST
1Max Length→ 199
2Descriptiontelecommunication use code → Telecommunication Use Code
2Table Ref→ 201
2Max Length→ 3
3Descriptiontelecommunication equipment type (ID) → Telecommunication Equipment Type
3Table Ref→ 202
3Max Length→ 8
4DescriptionEmail address → Email Address
4Max Length→ 199
5Max Length→ 3
6DescriptionArea/city code → Area/City Code
6Max Length→ 5
7DescriptionPhone number → Local Number
7Max Length→ 9
8Max Length→ 5
9Descriptionany text → Any Text
9Max Length→ 199
10New Component
11New Component
12New Component
12
| Comp# | FHIR | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 432 | 199 | - | B | - | XTN.1 | Telephone Number | ||
| 2 | 433 | 3 | - | O | XTN.2 | Telecommunication Use Code | |||
| 3 | 434 | 8 | - | O | XTN.3 | Telecommunication Equipment Type | |||
| 4 | 435 | 199 | - | O | - | XTN.4 | Email Address | ||
| 5 | 436 | 3 | - | O | - | XTN.5 | Country Code | ||
| 6 | 437 | 5 | - | O | - | XTN.6 | Area/City Code | ||
| 7 | 438 | 9 | - | O | - | XTN.7 | Local Number | ||
| 8 | 439 | 5 | - | O | - | XTN.8 | Extension | ||
| 9 | 440 | 199 | - | O | - | XTN.9 | Any Text | - | |
| 10 | 441 | 4 | - | O | - | XTN.10 | Extension Prefix | - | |
| 11 | 442 | 6 | - | O | - | XTN.11 | Speed Dial Code | - | |
| 12 | 443 | 199 | - | C | - | XTN.12 | Unformatted Telephone number |
40