COPD Exacerbation or CHF Exacerbation requiring Hospital Admission: Palliative Care Evaluation | Patients admitted with 2 or more COPD exacerbations in 12 months or a single admission for COPD with hypercapnic respiratory failure, or being discharged to a SNF or LTACH should receive an evaluation from a palliative care professional, if available; and patients admitted with AHA Class D heart failure and/or patients admitted with Congestive Heart Failure (any class) being discharged to a SNF or LTACH should receive an evaluation from a palliative care professional, if available | YES | Registry |