Pennsylvania Licensing Categories: ASF vs. OSF
- Pennsylvania licenses ambulatory surgery facilities under two separate regulatory frameworks. Ambulatory Surgical Facilities (ASFs), regulated under 28 Pa. Code Chapter 551, are facilities in which surgical or other invasive procedures requiring general anesthesia, deep sedation, or major conduction anesthesia (such as spinal or epidural) are performed. Outpatient Surgical Facilities (OSFs), regulated under 28 Pa. Code Chapter 553, are facilities performing procedures only under local anesthesia or moderate (conscious) sedation. The licensing category is not determined by the type of procedures performed but by the anesthesia level used. A facility whose anesthesiologist or CRNA routinely administers deep sedation must obtain ASF licensure under Chapter 551 rather than OSF licensure under Chapter 553, regardless of how the facility characterizes the sedation level.
- The distinction between ASF and OSF licensure affects staffing requirements, physical plant standards, and discharge protocols. Under 28 Pa. Code Chapter 551, ASFs must have a licensed physician as medical director, must maintain a written patient care policies and procedures manual covering anesthesia services, and must meet operating room construction and ventilation standards applicable to facilities where general anesthesia is administered. OSFs under Chapter 553 have less stringent physical plant requirements because the procedures performed carry lower anesthetic risk. When a Pennsylvania facility plans to add a new procedure category requiring a higher level of sedation than currently licensed, it must seek amended licensure from the PA DOH before performing those procedures.
- Pennsylvania eliminated its Certificate of Need (CON) program in 1996, meaning that new ASF or OSF facilities do not require state-level CON approval before construction. However, all new ASFs and OSFs must obtain PA DOH licensure and, if seeking Medicare participation, must additionally complete a CMS certification survey under 42 CFR Part 416 (Conditions for Coverage for Ambulatory Surgical Centers). CMS certification is a separate process from PA DOH licensure, and a facility may hold PA DOH licensure without CMS certification, though it cannot bill Medicare for ASC services without CMS certification. Facilities seeking both PA DOH licensure and CMS certification can request a combined survey through the PA DOH, which serves as the CMS survey agent for Pennsylvania.
- The PA DOH conducts unannounced inspections of licensed ASFs and OSFs at least every three years, and may conduct complaint-based inspections at any time. Inspection findings are classified as Condition-level or Standard-level deficiencies. Condition-level deficiencies under 28 Pa. Code Chapter 551 represent failures so serious as to immediately jeopardize patient health and safety, and may result in immediate licensure suspension. Standard-level deficiencies are noted in a Statement of Deficiencies and require a Plan of Correction within 10 days of receipt. Medicare-certified Pennsylvania ASCs that receive Condition-level CMS deficiencies may face removal from the Medicare program if correction is not achieved within the CMS-required timeframe.
Discharge Criteria and Documentation Requirements Under 28 Pa. Code
- 28 Pa. Code Section 551.21 requires Pennsylvania ASFs to establish written discharge criteria for determining when a patient is medically ready to be discharged from the facility. The discharge criteria must be approved by the facility's medical staff and must address the patient's post-anesthesia status, vital sign stability, pain level, and the ability to ambulate and tolerate oral fluids where applicable. Discharge criteria cannot require patients to urinate before discharge as a universal requirement. Per CMS Conditions for Coverage guidance and widely adopted anesthesia practice standards, requiring voiding before discharge is not supported by evidence for most ASC patients and delays discharge without clinical justification unless the procedure involved the urinary tract or the patient received neuraxial anesthesia.
- Pennsylvania ASFs and OSFs must document completion of discharge criteria before releasing each patient. The discharge documentation must include the time the discharge criteria were assessed, the specific criteria met, the name and credentials of the clinician who performed the discharge assessment, and the name of the responsible adult to whom the patient was discharged. For patients who are discharged to home without a responsible adult, the ASF must document the patient's informed refusal of a responsible adult escort and the facility's efforts to secure one. A discharge record that does not confirm completion of written discharge criteria represents a documentation deficiency under 28 Pa. Code Chapter 551 and a CMS deficiency under 42 CFR Section 416.52.
- Discharge instructions provided to Pennsylvania ASF and OSF patients must be written in language the patient can understand, consistent with the language access requirements of Section 1557 of the Affordable Care Act. Pennsylvania has a substantial non-English-speaking population, particularly Spanish, Chinese, Vietnamese, and Arabic speakers in the Philadelphia and Pittsburgh metropolitan areas. Pennsylvania ASFs serving patients with limited English proficiency must provide discharge instructions in the patient's preferred language or provide a qualified medical interpreter to convey the instructions verbally, with documentation that interpretation was provided. Discharge instructions conveyed through a family member acting as an informal interpreter do not satisfy Section 1557 requirements.
- Post-discharge follow-up contact is a Joint Commission standard for accredited Pennsylvania ASFs and is encouraged by the PA DOH as a quality practice. Post-discharge phone calls at 24 to 48 hours after the procedure serve to identify early complications, confirm that the patient has filled prescriptions and is following discharge instructions, and capture patient concerns before they escalate to emergency department visits or readmissions. Documentation of post-discharge follow-up calls, including the date and time, the caller's name, the patient's reported status, and any follow-up actions taken, should be maintained in the patient's record. Facilities that do not document follow-up contact cannot demonstrate compliance with this standard during a Joint Commission survey.
CMS Conditions for Coverage: Key Requirements for Medicare-Certified Pennsylvania ASCs
- Medicare-certified Pennsylvania ASCs must comply with CMS Conditions for Coverage (CoCs) under 42 CFR Part 416 in addition to PA DOH requirements. The CoCs establish minimum standards for governance (Section 416.41), surgical services (Section 416.42), anesthesia services (Section 416.42), nursing services (Section 416.46), medical records (Section 416.47), pharmaceutical services (Section 416.48), patient rights (Section 416.50), infection control (Section 416.51), and the discharge planning and follow-up requirements of Section 416.52. Where PA DOH and CMS standards differ, the facility must meet the more stringent standard. In practice, the CMS CoCs are typically more detailed than PA DOH requirements in areas such as infection control and patient rights, so Medicare-certified Pennsylvania ASCs must assess compliance against both regulatory frameworks.
- The CMS Conditions for Coverage at Section 416.50 establish patient rights that Pennsylvania ASCs must protect and promote. These rights include the right to receive written notice of patient rights in advance of the procedure, the right to receive information in a language and manner the patient understands, the right to have a surrogate decision-maker exercise rights on behalf of an incapacitated patient, the right to privacy during the procedure, and the right to receive a copy of the discharge instructions. The patient rights notice must be provided to each patient before or at the time of the procedure and must be documented in the patient's record. A facility that provides the patient rights notice only upon request, or that cannot produce documentation that it was provided, has a CoC deficiency under Section 416.50.
- CMS infection control requirements at 42 CFR Section 416.51 require Pennsylvania ASCs to maintain an infection control program that monitors and controls infections and communicable diseases. The program must designate a qualified infection control officer, implement standard precautions for all patients, conduct surveillance using defined metrics (such as surgical site infection rates for traceable procedures), and review and act on surveillance data at the frequency specified in the facility's infection control plan. The Centers for Disease Control and Prevention (CDC) and the Association for Professionals in Infection Control and Epidemiology (APIC) publish guidance on ambulatory surgery center infection control that CMS surveyors use as a reference. Pennsylvania ASCs that do not track SSI rates by procedure type, or that cannot produce surveillance data during a CMS survey, are at risk for a Condition-level deficiency under Section 416.51.