| ChargeItemDefinition | 0..* | — | Definition of properties and rules about how the price and the applicability of a ChargeItem can be determined |
| .idΣ | 0..1 | String | Logical id of this artifact |
| .metaΣ | 0..1 | Meta | Metadata about the resource |
| .implicitRules?!Σ | 0..1 | uri | A set of rules under which this content was created |
| .language | 0..1 | code | Language of the resource content |
| .text | 0..1 | Narrative | Text summary of the resource, for human interpretation |
| .contained | 0..* | Resource | Contained, inline Resources |
| .extension | 0..* | Extension | Additional content defined by implementations |
| .modifierExtension?! | 0..* | Extension | Extensions that cannot be ignored |
| .urlΣ | 1..1 | uri | Canonical identifier for this charge item definition, represented as a URI (globally unique) |
| .identifierΣ | 0..* | Identifier | Additional identifier for the charge item definition |
| .versionΣ | 0..1 | string | Business version of the charge item definition |
| .titleΣ | 0..1 | string | Name for this charge item definition (human friendly) |
| .derivedFromUriΣ | 0..* | uri | Underlying externally-defined charge item definition |
| .partOfΣ | 0..* | canonical | A larger definition of which this particular definition is a component or step |
| .replacesΣ | 0..* | canonical | Completed or terminated request(s) whose function is taken by this new request |
| .status?!Σ | 1..1 | code | draft | active | retired | unknown |
| .experimentalΣ | 0..1 | boolean | For testing purposes, not real usage |
| .dateΣ | 0..1 | dateTime | Date last changed |
| .publisherΣ | 0..1 | string | Name of the publisher (organization or individual) |
| .contactΣ | 0..* | ContactDetail | Contact details for the publisher |
| .descriptionΣ | 0..1 | markdown | Natural language description of the charge item definition |
| .useContextΣ | 0..* | UsageContext | The context that the content is intended to support |
| .jurisdictionΣ | 0..* | CodeableConcept | Intended jurisdiction for charge item definition (if applicable) |
| .copyright | 0..1 | markdown | Use and/or publishing restrictions |
| .approvalDate | 0..1 | date | When the charge item definition was approved by publisher |
| .lastReviewDate | 0..1 | date | When the charge item definition was last reviewed |
| .effectivePeriodΣ | 0..1 | Period | When the charge item definition is expected to be used |
| .codeΣ | 0..1 | CodeableConcept | Billing codes or product types this definition applies to |
| .instance | 0..* | Reference(Medication | Substance | Device) | Instances this definition applies to |
| .applicability | 0..* | BackboneElement | Whether or not the billing code is applicable |
| .id | 0..1 | String | Unique id for inter-element referencing |
| .extension | 0..* | Extension | Additional content defined by implementations |
| .modifierExtension?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| .description | 0..1 | string | Natural language description of the condition |
| .language | 0..1 | string | Language of the expression |
| .expression | 0..1 | string | Boolean-valued expression |
| .propertyGroup | 0..* | BackboneElement | Group of properties which are applicable under the same conditions |
| .id | 0..1 | String | Unique id for inter-element referencing |
| .extension | 0..* | Extension | Additional content defined by implementations |
| .modifierExtension?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| .applicability | 0..* | — | Conditions under which the priceComponent is applicable |
| .priceComponent | 0..* | BackboneElement | Components of total line item price |
| .id | 0..1 | String | Unique id for inter-element referencing |
| .extension | 0..* | Extension | Additional content defined by implementations |
| .modifierExtension?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
| .type | 1..1 | code | base | surcharge | deduction | discount | tax | informational |
| .code | 0..1 | CodeableConcept | Code identifying the specific component |
| .factor | 0..1 | decimal | Factor used for calculating this component |
| .amount | 0..1 | Money | Monetary amount associated with this component |