CMS Mulls Regulating Shared Space in Provider-based Settings

Guidance expected to address when a provider-based location shares space with a clinic or another hospital.

At the American Health Lawyers Association Medicare and Medicaid conference in March, David Wright, acting deputy director for the Center for Clinical Standards and Quality from the Centers for Medicare & Medicaid Services (CMS) described forthcoming guidance from CMS revising the policy related to shared space in a provider-based setting. 

First, I want to start by saying a huge thank you to Mr. Wright.  The fact that government officials take time out of their day to interact at these conferences is truly a great thing.  I can’t say I agree with everything Mr. Wright said but it was a very helpful dialogue.

The new guidance will address situations in which a provider-based location shares space with a clinic or another hospital.  Over the last few years, CMS regional offices have taken some very aggressive, and I would say unsupportable, positions asserting that the existence of any shared space like a common waiting room or a common hallway prevents the hospital from considering that location to be provider-based.  Perhaps the highest profile example occurred in Montana where the government asserted there was a large overpayment because the shared space meant space wasn’t hospital space. 

Sometime, in the very near future, a transmittal is going to explain that shared waiting areas and hallways are acceptable. I want to emphasize that this will not be a regulation, it will be part of the manuals, which have far less legal significance than statutes or regulations.  It sounds as though the new focus of the policy will be on whether patients must walk through treatment areas like an emergency room or ICU to reach the shared space.  My understanding is that the guidance will indicate that if patients from Site A walk though patient areas of Site B, CMS will question provider-based status. 

 In addition, if two organizations share a medical record the government will view that as problematic.  Simultaneously shared staff will also be problematic.  Staff may work for one organization on Monday, Wednesday and Friday and the other Tuesday/Thursday, but temporal separation will be expected.  In addition, each location would be expected to have separate emergency response equipment like crash carts.

The supposed rationale for this is accountability.  I don’t understand that.  You could have accountability by stating “if anything is wrong with a shared service, both facilities will face penalties.” That would seem to increase, rather than decrease accountability and safety. 

While the change in position is welcome, and will certainly help, I would assert it still does not go far enough, and that CMS could allow more flexibility while still furthering the patient safety goals.  For example, I don’t understand the argument that a combined medical record somehow interferes with health and safety.  Having organizations keep parallel medical records seems far riskier than having a combined record. There has been a huge push for clinical integration.   Perhaps more importantly, I still think that much of this guidance exceeds the regulatory authority of CMS. Regulations prevent independent diagnostic testing facilities and DME vendors from sharing space.  The provider-based regulations contain no similar prohibition.  Therefore, I think the policy of trying to limit space-sharing by provider-based facilities exceeds the authority of CMS.

 The guidance is promised “soon,” though no one knows what soon means. Mr. Wright suggested that anyone in a dispute about provider-based space dispute now should confirm with the CMS regional office that the surveyors are applying the still unpublished, but more lenient guidance.  The agency expects surveyors to use the more flexible policy even before the Transmittal is issued.

While I fear that the revised policy may still be more restrictive than the regulations, I am glad to see CMS recognize that its past position was problematic. And I am extremely grateful for the time that so many CMS officials took to present at, and attend, the conference. 

 

Facebook
Twitter
LinkedIn

David M. Glaser, Esq.

David M. Glaser is a shareholder in Fredrikson & Byron's Health Law Group. David assists clinics, hospitals, and other health care entities negotiate the maze of healthcare regulations, providing advice about risk management, reimbursement, and business planning issues. He has considerable experience in healthcare regulation and litigation, including compliance, criminal and civil fraud investigations, and reimbursement disputes. David's goal is to explain the government's enforcement position, and to analyze whether this position is supported by the law or represents government overreaching. David is a member of the RACmonitor editorial board and is a popular guest on Monitor Mondays.

Related Stories

Leave a Reply

Please log in to your account to comment on this article.

Featured Webcasts

Mastering Principal Diagnosis: Coding Precision, Medical Necessity, and Quality Impact

Mastering Principal Diagnosis: Coding Precision, Medical Necessity, and Quality Impact

Accurately determining the principal diagnosis is critical for compliant billing, appropriate reimbursement, and valid quality reporting — yet it remains one of the most subjective and error-prone areas in inpatient coding. In this expert-led session, Cheryl Ericson, RN, MS, CCDS, CDIP, demystifies the complexities of principal diagnosis assignment, bridging the gap between coding rules and clinical reality. Learn how to strengthen your organization’s coding accuracy, reduce denials, and ensure your documentation supports true medical necessity.

December 3, 2025

Proactive Denial Management: Data-Driven Strategies to Prevent Revenue Loss

Denials continue to delay reimbursement, increase administrative burden, and threaten financial stability across healthcare organizations. This essential webcast tackles the root causes—rising payer scrutiny, fragmented workflows, inconsistent documentation, and underused analytics—and offers proven, data-driven strategies to prevent and overturn denials. Attendees will gain practical tools to strengthen documentation and coding accuracy, engage clinicians effectively, and leverage predictive analytics and AI to identify risks before they impact revenue. Through real-world case examples and actionable guidance, this session empowers coding, CDI, and revenue cycle professionals to shift from reactive appeals to proactive denial prevention and revenue protection.

November 25, 2025
Sepsis: Bridging the Clinical Documentation and Coding Gap to Reduce Denials

Sepsis: Bridging the Clinical Documentation and Coding Gap to Reduce Denials

Sepsis remains one of the most frequently denied and contested diagnoses, creating costly revenue loss and compliance risks. In this webcast, Angela Comfort, DBA, MBA, RHIA, CDIP, CCS, CCS-P, provides practical, real-world strategies to align documentation with coding guidelines, reconcile Sepsis-2 and Sepsis-3 definitions, and apply compliant queries. You’ll learn how to identify and address documentation gaps, strengthen provider engagement, and defend diagnoses against payer scrutiny—equipping you to protect reimbursement, improve SOI/ROM capture, and reduce audit vulnerability in this high-risk area.

September 24, 2025

Trending News

Featured Webcasts

Top 10 Audit Targets for 2026-2027 for Hospitals & Physicians: Protect Your Revenue

Stay ahead of the 2026-2027 audit surge with “Top 10 Audit Targets for 2026-2027 for Hospitals & Physicians: Protect Your Revenue,” a high-impact webcast led by Michael Calahan, PA, MBA. This concise session gives hospitals and physicians clear insight into the most likely federal audit targets, such as E/M services, split/shared and critical care, observation and admissions, device credits, and Two-Midnight Rule changes, and shows how to tighten documentation, coding, and internal processes to reduce denials, recoupments, and penalties. Attendees walk away with practical best practices to protect revenue, strengthen compliance, and better prepare their teams for inevitable audits.

January 29, 2026

AI in Claims Auditing: Turning Compliance Risks into Defensible Systems

As AI reshapes healthcare compliance, the risk of biased outputs and opaque decision-making grows. This webcast, led by Frank Cohen, delivers a practical Four-Pillar Governance Framework—Transparency, Accountability, Fairness, and Explainability—to help you govern AI-driven claim auditing with confidence. Learn how to identify and mitigate bias, implement robust human oversight, and document defensible AI review processes that regulators and auditors will accept. Discover concrete remedies, from rotation protocols to uncertainty scoring, and actionable steps to evaluate vendors before contracts are signed. In a regulatory landscape that moves faster than ever, gain the tools to stay compliant, defend your processes, and reduce liability while maintaining operational effectiveness.

January 13, 2026
Surviving Federal Audits for Inpatient Rehab Facility Services

Surviving Federal Audits for Inpatient Rehab Facility Services

Federal auditors are zeroing in on Inpatient Rehabilitation Facility (IRF) and hospital rehab unit services, with OIG and CERT audits leading to millions in penalties—often due to documentation and administrative errors, not quality of care. Join compliance expert Michael Calahan, PA, MBA, to learn the five clinical “pillars” of IRF-PPS admissions, key documentation requirements, and real-life case lessons to help protect your revenue.

November 13, 2025

Trending News

Happy National Doctor’s Day! Learn how to get a complimentary webcast on ‘Decoding Social Admissions’ as a token of our heartfelt appreciation! Click here to learn more →

CYBER WEEK IS HERE! Don’t miss your chance to get 20% off now until Dec. 1 with code CYBER25

CYBER WEEK IS HERE! Don’t miss your chance to get 20% off now until Dec. 2 with code CYBER24