Inpatient Medicine Billing

Inpatient medicine billing covers admissions, daily visits and discharge services for hospitalized patients. Accurate level selection, correct dates of service and complete documentation prevent denials and downcoding.

Common Conditions Billed in Inpatient Medicine

  • Pneumonia

  • Heart failure

  • COPD exacerbation

  • Diabetes complications

  • Sepsis

  • Stroke

  • Gastrointestinal bleeding

  • Acute kidney injury

For More Info

Medical billing outsourcing dashboard with charts on a laptop

Common Inpatient Medicine Billing Codes

✅ Frequently Billed Services

CPT CodeDescription
99221–99223Initial hospital inpatient or observation care
99231–99233Subsequent hospital inpatient or observation care
99238 / 99239Hospital discharge day management
99291Critical care, first 30–74 minutes
99497Advance care planning, first 30 minutes

Split-shared visits, same-day services and time documentation are frequent audit areas. Our team reviews coding, submits clean claims, follows up on denials and recovers unpaid accounts receivable for hospitalist practices.