HL7 PTA Policy Type and Amount
HL7 datatype components PTA components from HL7 v2.5.1 Hide components
These are the generated components for the version selected at the top of the page. The article stays practical, and this panel follows the chosen HL7 version.
Components
| Pos | Component | Name | Type | Table | Description |
|---|---|---|---|---|---|
| 1 | PTA.1 | Policy Type | IS | 0147 | Policy Type; Type IS; HL7 table 0147. |
| 2 | PTA.2 | Amount Class | IS | 0193 | Amount Class; Type IS; HL7 table 0193. |
| 3 | PTA.3 | Money or Percentage Quantity | NM | Money or Percentage Quantity; Type NM. | |
| 4 | PTA.4 | Money or Percentage | MOP | Money or Percentage; Type MOP. |
PTA carries policy type and amount. It is an insurance datatype where the code, amount, and money-or-percentage meaning need to stay together.
In this guide, PTA appears in IN2.29. That used-by list is a good reality check: the datatype is only half the story, and the field that uses it tells you the workflow.
The component panel above is expanded by default because most datatype pages are used as quick lookup pages. Start there for the exact HL7 v2.5.1 shape, then use the notes below for the practical gotchas.
PTA-1 to PTA-4: Component Quick Read
The generated component panel above is the formal quick lookup. The short version is below so you can scan the shape without counting carets by eye.
The table-backed components here are PTA-1, PTA-2. Keep those values to the table or value set your implementation guide names, especially when the field is crossing organization boundaries.
- PTA-1 Policy Type - Policy Type. Type IS. Table 0147.
- PTA-2 Amount Class - Amount Class. Type IS. Table 0193.
- PTA-3 Money or Percentage Quantity - Money or Percentage Quantity. Type NM.
- PTA-4 Money or Percentage - Money or Percentage. Type MOP.
Practical Notes
Keep numeric values numeric. Do not mix display formatting, unit text, or currency labels into the number component when the datatype has a separate place for that meaning. A format validator for whole numbers or decimals is a simple way to catch this before the receiving system has to complain.
In HL7 Soup Web, click a field that uses PTA and the interpretation view will show which component you are sitting in and where that value lives in the raw message. That is especially handy with compact datatypes because one missing caret can move every value after it.
Official and Reference Notes
For formal reference, compare the generated HL7 v2.5.1 panel above with the HL7 v2.5.1 datatype list and the HL7 Terminology data type code system. Local implementation guides can narrow allowed values, tables, and component usage.