---
title: ServiceCodeQueryProvider
summary: API reference for ServiceCodeQueryProvider.
status: draft
owner: SAIF.Core documentation team
last_reviewed: 2026-09-24
library: SAIF.Data
reference_type: package
---

# ServiceCodeQueryProvider

Query provider exposing 2 data-access operation(s) (`GetProcedureCode`, `GetServiceCode`) against 3 distinct table(s); see [sql/index.md](../../sql/index.md) for the full ORM operation catalog.

## Purpose
- Provides read/write access to 3 table(s) via NHibernate `IQueryable<T>`/`GetRepository<T>()` calls documented in [sql/index.md](../../sql/index.md).
- Exposes 2 public query/command method(s) consumed by higher application layers; see [database-tables.md](../../database-tables.md) for the underlying schema.

## Context
- Namespace: `SAIF.Data.Queries.Claims`
- Assembly/package: `SAIF.Data`

## Public members
| Member | Signature | Purpose |
| --- | --- | --- |
| GetServiceCode | `CbpServiceCode GetServiceCode(string code, string type, DateTime serviceDate)` | Executes an ORM query ([SQL-229](../../sql/SQL-229-service-code-query-provider-get-service-code.md)) against [CBP_SERVICE_CODE](../../database-tables.md#cbp_service_code), [CBP_SERVICE_TYPE_CODE](../../database-tables.md#cbp_service_type_code). |
| GetProcedureCode | `Model.Claims.Bills.CbpProcedureCode GetProcedureCode(string code)` | Executes an ORM query ([SQL-230](../../sql/SQL-230-service-code-query-provider-get-procedure-code.md)) against [CBP_PROCEDURE_CODE](../../database-tables.md#cbp_procedure_code). |
| ServiceCodeQueryProvider(IRepositoryFactory factory) | `ServiceCodeQueryProvider(IRepositoryFactory factory)` | Initializes a new instance, wiring the repository factory used by this provider's query methods.* |

## Behavioral notes
- Query methods build LINQ expressions over `IQueryable<T>` obtained via `Factory.GetRepository<T>()` and execute them against the underlying NHibernate session.*

## Constraints and usage notes
- Instances are constructed with an `IRepositoryFactory` and are expected to be resolved through dependency injection rather than instantiated directly.*

> **Note:** Statements marked with * were inferred from code structure, naming conventions, or contextual evidence where direct confirmation was not available in source artifacts. Statements marked with ** could not be confirmed; treat as unknown until verified.

## Sources
- `Data/SAIF.Data/Queries/Claims/ServiceCodeQueryProvider.cs`