This study evaluated the completeness of documentation in 268 medical records from four wards of a hospital from January to March 2022. The records were assessed on six types of forms. Overall, documentation was most incomplete for progress/physician notes (87.7% incomplete) and clinical pharmaceutical sheets (86.19% incomplete), which document patient status and treatment details. Nursing sheets had the most complete documentation (53.7% incomplete). The study concludes the medical record documentation in general is inadequately completed, especially for notes and treatment sheets. It recommends hospital quality improvement projects and periodic assessments to boost documentation.