Coronavirus disease 2019 (COVID-19) was first identified at the end of 2019 as a cluster of pneumonia cases in Wuhan, China. By February 2020, this virus quickly spread, becoming a global pandemic. The spectrum of symptomatic infection severity can range from mild, severe, and critical disease. Many correlated comorbidities were established, including smoking, socioeconomic background, gender (male prevalence), hypertension, obesity, cardiovascular disease, chronic lung disease, diabetes mellitus, cancer, and chronic kidney disease. In an extensive literature search, post-COVID-19 necrotizing Staphylococcus aureus pneumonia with pneumothorax has not been recorded. We present a case about a 62-year-old male who presented with symptoms of COVID-19 with many underlying comorbidities, including hypertension and hyperlipidemia. He was on ventilatory support during his first week in the hospital and then received supplemental oxygenation as he recovered from his COVID-19 pneumonia. Nearly a month and a half after his initial presentation, he quickly decompensated and was started on supplemental oxygen and the necessary treatments. It was then, with the aid of lab work and imaging, that we determined that he had developed necrotizing Staphylococcus aureus pneumonia with pneumothorax. He was adequately treated, and once he was stable, he was discharged home and was told to continue his therapy.