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A 2-Midnight Rule Proposal and an October 1, 2015 Change to the CMS Medical Review Strategy

Published on 

Monday, July 6, 2015

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Hospitals have struggled with the 2-Midnight Rule since it was implemented on October 1, 2013. Since then the Centers for Medicare and Medicare Services (CMS) has held numerous National Provider Calls, released sub-regulatory guidance, implemented a Probe and Educate Process conducting by Medicare Administrative Contractors (MACs) and requested public comment for an alternative short stay payment policy from health care providers. On July 1st, the CMS released the CY 2016 Outpatient Prospective Payment System (OPPS) Proposed Rule. Tucked way back on page 150 of the 177 page document, not only does CMS propose a change to the 2-Midnight Rule but they provide detail regarding a new medical review strategy that CMS will adopt on October 1, 2015 “regardless of whether the 2-midnight rule remains unchanged or is modified.”

Two-Midnight Rule Background

  • The Two-Midnight Rule was implemented for admissions on or after October 1, 2013 in response to the concerning trend of extended “observation” services as these days do not count towards the three-day inpatient hospital stay required before a beneficiary becomes eligible for treatment in a skilled nursing facility and patient status can have a significant implications for provider reimbursement and beneficiary cost sharing.
  • In general, the 2-Midnight Rule specified that an Inpatient stay is appropriate and payable under Medicare Part A when:
  • The admitting physician has an expectation that a hospitalization will cross two midnights and the medical record documentation supports that expectation, or
  • The beneficiary is being admitted for a Medicare designated Inpatient Only Procedure.
  • Through sub-regulatory guidance, CMS has indicated “review contactors’ expectations for sufficient documentation will be rooted in good medical practice. Expected length of stay and the determination of the underlying need for medical or surgical care at the hospital must be supported by complex medical factors such as history and comorbidities, the severity of signs and symptoms, current medical needs, and the risk of an adverse event, which Medicare review contractors will expect to be documented in the physician assessment and plan of care. CMS does not anticipate that physicians will include a separate attestation of the expected length of stay, but rather that this information may be inferred from the physician’s standard medical documentation, such as his or her plan of care, treatment orders, and physician’s notes.”
  • With the implementation of the Two-Midnight Rule, CMS initiated a Probe and Educate Process where Medicare Administrative Contractors (MACs) have been conducting prepayment patient status probe reviews of Medicare Part A inpatient hospital claims spanning 0 or 1 midnight after the formal inpatient admission to determine the medical necessity of the inpatient status in accordance with the 2 midnight benchmark.
  • The Medicare Access and CHIP Reauthorization Act of 2015 extended the Probe and Educate Process through September 30, 2015. This Act also continues to prohibit Recovery Auditor from conducting post-payment medical reviews of inpatient hospital patient status claims with dates of admission between October 1, 2013 and September 30, 2015.
  • Since the implementation of the Two-Midnight Rule, CMS has indicated that “other circumstances where an inpatient admission would be reasonable in the absence of an expectation of a 2 midnight stay should be rare and unusual. To date, CMS has identified “Mechanical Ventilation Initiated during Present Visit” as the only rare and unusual circumstance in which the 2-midnight benchmark would not apply.”

Proposed Policy Change for Medical Review of Inpatient Hospital Admissions under Medicare Part A

The proposed policy change for medical review of inpatient hospital admissions is aimed at changing “the standard by which inpatient admissions generally qualify for Part A payment based on feedback from hospitals and physicians to reiterate and emphasize the role of physician judgement.”

CMS is “proposing to modify our existing “rare and unusual” exceptions policy to allow for Medicare Part A payment on a case-by-case basis for inpatient admissions that do not satisfy the 2-midnight benchmark, if the documentation in the medical record supports the admitting physician’s determination that the patient requires inpatient hospital care despite an expected length of stay that is less than 2 midnights. For payment purposes, the following factors, among others, would be relevant to determining whether an inpatient admission where the patient stay is expected to be less than 2 midnights is nonetheless appropriate for Part A payment:

  • The severity of the signs and symptoms exhibited by the patient;
  • The medical predictability of something adverse happening to the patient; and
  • The need for diagnostic studies that appropriately are outpatient services (that is, their performance does not ordinarily require the patient to remain at the hospital for 24 hours or more).

We note that, under the existing rare and unusual policy, only one exception—prolonged mechanical ventilation—has been identified to date. Upon further consideration and based on feedback from stakeholders, we believe there may be other patient-specific circumstances where certain cases may nonetheless be appropriate for Part A payment, absent an expected stay of at least 2 midnights. Such circumstances would be determined on a case-by-case basis. Under the proposed revised policy, for

purposes of Medicare payment, an inpatient admission will be payable under Part A if the documentation in the medical record supports either the admitting physician’s reasonable expectation that the patient will require hospital care spanning at least 2 midnights, or the physician’s determination based on factors such as those identified above, that the patient requires formal admission to the hospital on an inpatient basis”…”We are proposing to revise § 412.3(d) to state that when the admitting physician expects a hospital patient to require hospital care for only a limited period of time that does not cross 2 midnights, the services may be appropriate for payment under Medicare Part A if the physician determines and documents in the patient’s medical record that the patient requires a reasonable and necessary admission to the hospital as an inpatient. In general, we would expect that with most inpatient admissions where the stay is expected to last less than the 2-midnight benchmark, the patient will remain in the hospital at least overnight but acknowledge that the patient can be unexpectedly discharged or transferred to another hospital and not actually use a hospital bed overnight. Cases for which the physician determines that an inpatient admission is necessary, but that do not span at least 1 midnight, will be prioritized for medical review.”

“Under the proposed policy change, for stays for which the physician expects the patient to need less than 2 midnights of hospital care and the procedure is not on the inpatient only list or on the national exception list, an inpatient admission would be payable on a case-by-case basis under Medicare Part A in those circumstances under which the physician determines that an inpatient stay is warranted and the documentation in the medical record supports that an inpatient admission is necessary.”

The proposed rule makes a point to note that CMS is “not proposing any changes for hospitals stays that are expected to be greater than two midnights; that is, if the physician expects the patient to require hospital care that spans at least 2 midnights and admits the patient based on that expectation, the services are generally appropriate for Medicare Part A payment.”

CMS goes on to reiterate that it would “be rare and unusual for a beneficiary to require inpatient hospital admission after having a minor surgical procedure or other treatment in the hospital that is expected to keep him or her in the hospital for only a few hours and not at least overnight” and CMS “will monitor the number of these admissions and plan to prioritize these types of cases for medical review.”

What does this mean for a Hospital?

When I was first introduced to the concept of Clinical Documentation one key concept different in the inpatient setting versus the outpatient setting was that diagnoses still documented as possible, probable or likely at the time of discharge could be coded as if the condition existed.

Here is a breakdown of the possible, probable and likely of this 2-Midnight Proposal.

  • It would now be possible that a physician can admit a patient as an inpatient without having a 2-Midnight Expectation, but
  • It is also probable without excellent physician documentation in the record a medical reviewer would disagree with the inpatient status, and
  • It is likely moving forward all of your 1 day Inpatient Hospital reviews will be prioritized for medical review. The question now is who will be doing that review. The answer leads us to the change being made for the 2016 IPPS fiscal year to the CMS medical review strategy.

CMS Changing the Medical Review Strategy

As mentioned earlier in this article, the MACs have had the responsibility of performing the Probe & Educate audits that have been ongoing since October 1, 2013. This is about to change. CMS has indicated even if the 2-Midnight Proposal is not finalized “that, no later than October 1, 2015, we are changing the medical review strategy plan to have Quality Improvement Organization (QIO) contractors conduct these reviews of short inpatient stays rather than the MACs.”

Key Facts about QIOs

  • A statutory duty of the QIO’s is to review “some or all of the professional activities of providers and practitioners in the QIO’s service area.” These reviews are aimed at determining if services being delivered are reasonable and medically necessary, if the quality of services meet professional recognized standards of care, and for inpatient services, if the services could have been appropriately and effectively furnished in a different setting (i.e. outpatient). Further, section 1154(a)(2) of the Act provides for payment determinations to be made based on these QIO reviews.”
  • Additional QIO Review Functions:
  • Addressing beneficiary complaints,
  • Provider-based notice appeals,
  • Violations of the Emergency Medical Treatment and Labor Act (EMTALA),
  • Peer review; and
  • Higher Weighted Diagnosis Related-Group (HWDRG) coding reviews. When this “involves a service provided during a short inpatient stay, QIOs also perform a corresponding medial review to validate adherence to the current 2-midnight policy.”
  • The Secretary has broad authority to “direct additional activities by QIOs to improve the effectiveness, efficiency, economy, and quality of services under the Medicare program. These reviews are integral to the determination of whether items and services should be payable under the Medicare program.”
  • “QIOs routinely collaborate and interact with State survey agencies, MACs, recovery auditors, and qualified independent contractors (QICs).”
  • “To mitigate the perception of a potential conflict of interest between medical review and quality improvement functions of the QIOs, on August 1, 2014, the QIO program separated medical case review from its quality improvement activities in each State under two types of regional contracts. These include Beneficiary and Family Centered Care QIOs (BFCC-QIOs) contractors who perform medical case review, and Quality Innovation Network QIOs (QIN-QIOs) contractors who perform quality improvement activities and provide technical assistance to providers and practitioners. In addition, the restructured QIO program uses a non-QIO contractor to assist CMS in the monitoring and oversight of the BFCC-QIO case review activities.”

New QIO Short Inpatient Medical Review Process to be adopted by October 1, 2015

  • “QIOs will review a sample of post-payment claims and make a determination of the medical appropriateness of the admission as an inpatient.”
  • The number of admissions for a “minor surgical procedure or other treatment in the hospital that is expected to keep him or her in the hospital for only a few hours (less than 24 hours)” will be monitored and these types of cases will be prioritized for medical review.
  • Claim denials will be referred to the MAC for payment adjustments. “Providers’ appeals of denied claims will be addressed under the provisions of section 1869 of the Act.”
  • “QIOs will educate hospitals about claims denied under the 2-midnight policy and collaborate with these hospitals in their development of a quality improvement framework to improve organizational processes and/or systems.”
  • “Hospitals that are found to exhibit a pattern of practices, including, but not limited to: having high denial rates and consistently failing to adhere to the 2-midnight rule (including having frequent inpatient hospital admissions for stays that do not span one midnight), or failing to improve their performance after QIO educational intervention, will be referred to the recovery auditors for further payment audit.”
  • Under current law, Recovery Auditors may resume patient status reviews for dates of admission on or after October 1, 2015. “The number of claims that a recovery auditor will be allowed to review for patient status will be based on the claim volume of the hospital and the denial rate identified by the QIO.”

2-Midnight Rules’ Impact on the Trend of Long Outpatient Hospital Stays

CMS notes that “preliminary data suggest that the 2-midnight rule as it relates to hospital stays spanning at least 2 midnights has been effective in reducing long outpatient hospital stays. Specifically, our data show that the proportion of outpatient long-stay encounters (more than 2 days) involving observation services decreased by 11 percent in FY 2014 compared to FY 2013. The trend in these data is consistent with our adoption of the 2-midnight rule on October 1, 2013.”

Public Comments Requested

CMS noted that is has been argued by members of the hospital community that Medicare should adopt specific criteria for medical review entities to use when reviewing short stay claims. CMS is inviting public comments on whether specific criteria should be adopted for inpatient hospital admissions not expected to span at least 2 midnights and, if so, what should that criteria be.

CMS also noted that “MedPAC recently recommend repealing the 2-midnight rule in its entirety, in Chapter 7 of its June Report to Congress. MedPAC has not recommended a short-stay payment policy. We have requested public comment on three different occasions on issues related to when a patient is appropriately admitted as an inpatient or when the patient is appropriately treated as an outpatient, including potential payment policy options to address this issue” which has not resulted in a consensus on a recommended policy. In a letter earlier this year, the American Hospital Association provided us with its analysis for several payment policy alternatives and their potential impact. The association did not recommend adoption of a particular payment policy in this area. We continue to be open to considering potential payment policy options that have the potential to address this issue.”

For those who wish to comment, CMS is accepting comments on the Two Midnight portion of the proposed rule until August 30, 2015 and will respond to comments in a final rule to be issued on or around November 1, 2015.

Resources

Article Author: Beth Cobb, RN, BSN, ACM, CCDS
Beth Cobb, RN, BSN, ACM, CCDS, is the Manager of Clinical Analytics at Medical Management Plus, Inc. Beth has over twenty-five years of experience in healthcare including eleven years in Case Management at a large multi-facility health system. In her current position, Beth is a principle writer for MMP’s Wednesday@One weekly e-newsletter, an active member of our HIPAA Compliance Committee, MMP’s Education Department Program Director and co-developer of MMP’s proprietary Compliance Protection Assessment Tool.

This material was compiled to share information.  MMP, Inc. is not offering legal advice. Every reasonable effort has been taken to ensure the information is accurate and useful.