The patient, an elderly woman, was known to have CHF, ASHD, and COPD.

The patient, an elderly woman, was known to have CHF, ASHD, and COPD.  She has no history of CABG.  She developed increased shortness of breath, dyspnea on exertion, temperature elevation, and productive cough.  These problems were felt to represent CHF and pneumonia.  She was admitted for cultures, IV antibiotics, pulmonary toilet, and increased diuresis.  Her initial non-contrast chest film showed CHF and bilateral lung infiltrates.  In discussing this case with the pulmonary consultant, the physician felt it was wise to transfer the patient to another hospital so that both pulmonary and cardiology staff could work together with this patient.

Provide the principal diagnosis, secondary diagnoses (ICD- 10-CM)