---
title: "PDC Measure Fills"
slug: "pharm-key-concepts-pdc-measure-fills"
updated: 2023-05-31T19:51:19Z
published: 2023-05-31T19:51:19Z
canonical: "docs.ursahealth.com/pharm-key-concepts-pdc-measure-fills"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ursahealth.com/llms.txt
> Use this file to discover all available pages before exploring further.

# PDC Measure Fills

## Definition

One record per patient - calendar date - ingredient triple for a targeted PDC medication; includes information on the medication therapy episode containing that fill.

## Purpose

Used in the URSA-PHARM module to construct episodes of fills for PDC Measures.

## Related objects

- Outpatient Medication Fills Aggregator for URSA-PHARM Concepts

## Detailed narrative of logic

1. This logic begins by filtering the Outpatient Medication Fills Aggregator for URSA-PHARM Concepts to fills for Oral Antidiabetics, Oral ACEI/ARBs, and Statins.
2. Next, for each patient-calendar date-ingredient has triple, the Calendar Date Aggregate Days Supply is calculated.