Centers for Medicare and Medicaid Services. Medicare Benefit Policy Manual. Chapter 8: Coverage of Extended Care (SNF) Services Under Hospital Insurance, Sec. 20.1 CMS Publication 100-02. Rev. 183. April 4, 2014. https://www.cms.gov/Regulations-and-Guidance/Guidance/Manuals/Downloads/bp102c08.pdf. Accessed 3 June 2014.
•• Centers for Medicare & Medicaid Services. Medicare Program; Hospital Inpatient Prospective Payment Systems for Acute Care Hospitals and the Long Term Care; Hospital Prospective Payment System and Fiscal Year 2014 Rates; Quality Reporting Requirements for Specific Providers; Hospital Conditions of Participation; Payment Policies Related to Patient Status; Final Rule. August 19, 2013. http://www.gpo.gov/fdsys/pkg/FR-2013-08-19/pdf/2013-18956.pdf. This reference is to the actual 2-Midnight rule from CMS and is the basis for the entire article and discussion.
MedPAC report to Congress: hospital inpatient and outpatient services. http://www.medpac.gov/documents/reports/mar14_ch03.pdf?sfvrsn=0.
Medicare Program; Hospital inpatient prospective payment systems for acute care hospitals. Fed. Reg. 78:50495–50907.
Sheehy A, Graf B, Gangireddy S, et al. Hospitalized but not admitted: characteristics of patients with “observation status” at an academic center. JAMA Intern Med. 2013;173(21):1991–8.
•• US Department of Health and Human Services. Office of Inspector General. Hospitals’ use of observation stays and short inpatient stays for Medicare beneficiaries. OEI-02-12-00040. 29 July 2013. The OIG released surprising data referenced in this article and additionally contributed questions and opinions regarding the current observation and inpatient status policy.
Sheehy A, Caponi C, Gangireddy S, et al. Observation and inpatient status: clinical impact of the 2-midnight rule. J Hosp Med. 2014;9(4):203–9.
Centers for Medicare & Medicaid Services. Medicare Benefit Policy Manual. Chapter 8: Coverage of Extended Care (SNF)Services Under Hospital Insurance, Sec 20.1. CMS Publication 100-02. Rev. 183. 2014. http://www.cms.gov/Regulations-and-Guidance/Guidance/Manuals/Downloads/bp102c08.pdf.
The Medicare Recovery Audit Contractor (RAC) Program: an evaluation of the 3-year demonstration. http://www.cms.gov/Research-Statistics-Data-and-Systems/Monitoring-Programs/recovery-audit-program/downloads/RACEvaluationReport.pdf.
http://cms.gov/Research-Statistics-Data-and-Systems/Monitoring-Programs/Medicare-FFS-Compliance-Programs/Medical-Review/InpatientHospitalReviews.html.
Centers for Medicare & Medicaid Services. Medicare Program; Hospital Inpatient Prospective Payment Systems for Acute Care Hospitals and the Long Term Care; Hospital Prospective Payment System and Fiscal Year 2014 Rates; Quality Reporting Requirements for Specific Providers; Hospital Conditions of Participation; Payment Policies Related to Patient Status; Final Rule. 19 Aug 2013. http://www.gpo.gov/fdsys/pkg/FR-2013-08-19/pdf/2013-18956.pdf.
• Society of Hospital Medicine. The Observation Status Problem: Impact and Recommendations for Change. 2014. http://www.hospitalmedicine.org/CMDownload.aspx%3FContentKey%3Dbd419fbf-a86d-438e-826a-86e720e0543c%26ContentItemKey%3Dbdde0512-d58c-4706-9cf8-73dec7592704&rct=j&frm=1&q=&esrc=s&sa=U&ei=yE1WVKrnNoaUNqPGg6gP&ved=0CBQQFjAA&sig2=ug2eNWJTVUXHFRpQwx9o2w&usg=AFQjCNFAvt506TbpbWatdM6RxN1h5BjePg. SHM published this White Paper which is a thorough review of the current 2 midnight rule as well as opinion on the rule and suggestions for change.
American Hospital Association et al. v. Sebeliu, D.D.C., Case 1: 14-cv-00609 (filed Apr. 4, 2014). http://www.aha.org/content/14/140414-compliant-2midnight.pdf.