MHDS Specification 6 defines the Receipt object.
| Attribute | Data Type | Description |
| RECEIPT | String | Random alphanumeric ID; imported receipts’ IDs might be numeric |
| OFFICE | String | Office ID |
| USER | String | Therapist ID (references User object) |
| CLIENT | String | Client ID |
| INVOICE | String | Invoice ID |
| STAMP | String or Datetime | Date of issuance |
| AMOUNT | Float | Payment amount |
| METHOD | String | Method of payment |
| IMPORTED | String or Int | See S10.1 & S10.2 |