The responsibility to adhere to scientifically accepted principles and practices of infection control and to monitor the performance of those for whom the professional is responsible.

Scientific evidence is the primary source of guidance for infection control and prevention. As the science evolves, practices are updated to reflect new findings. Several factors drive this changing landscape, most notably the emergence of novel pathogens and the mutation of existing germs.

The COVID-19 pandemic (SARS-CoV-2) was a striking example of a novel respiratory virus that forced a rapid, global shift in infection control protocols, emphasizing the importance of aerosol transmission and the critical role of high-filtration respiratory protection (CDC, 2026, March 19).

The expansion of healthcare services from acute care hospitals to home care, ambulatory surgery, free-standing specialty clinics, and long-term care facilities has highlighted the need for universal infection control practices to be adapted for each setting. The threat of antimicrobial resistance and the potential for large-scale outbreaks have moved infection prevention from a specialized hospital function to a fundamental component of all healthcare delivery.

1.1 The Cultural Shift Toward “Zero”

In the past, healthcare-associated infections were often viewed as an unfortunate but expected consequence of complex medical care. Hospitals traditionally compared their success to national averages called benchmarks. If a hospital's rates were near the average, performance was deemed acceptable.

Today, a  Zero Tolerance philosophy has emerged as a guiding concept in infection control management, with the goal of reducing preventable HAIs to zero. This shift is reinforced through financial penalties that incentivize hospitals to prioritize infection prevention as a core patient safety metric (CMS, 2026 March 19).

1.2 New York State Reporting and Public Health Law 2819

Under Public Health Law 2819, New York State mandates the reporting of certain healthcare-associated infections to provide transparency and drive quality improvement. Since the system’s inception in 2007, the NYSDOH has refined the process to require healthcare organizations to:

• Maintain a standardized reporting system.
• Provide ongoing training for healthcare facilities.
• Audit and validate hospital infection data.
• Publish annual hospital-specific reports.

Annual reports provide hospital-specific data. Recently, reporting requirements have expanded to include a broader range of infections and pathogens to reflect modern clinical challenges.

1.3 Current Reporting Requirements

Hospitals in New York report HAI data using the CDC’s National Healthcare Safety Network (NHSN), a secure web-based system used by nearly all U.S. hospitals. This allows state and federal agencies to monitor data using standardized definitions. All NYS acute care hospitals are required to report on the following (NYSDOH, 2026 February):

• CLABSI: central line-associated bloodstream Infections for adult, pediatric, and neonatal intensive care units and selected wards.
• SSI: surgical site infections.
• CAUTI: catheter-associated urinary tract infections.
• Clostridium difficile: laboratory-identified bloodstream infections occurring during a patient’s stay.
• MRSA bacteremia: laboratory-identified methicillin-resistant staphylococcus aureus events.

Nationally, when comparing data to a 2015 baseline, among acute care hospitals, most HAIs have decreased (CDC, 2026 January 29):

• CLABSI: 9% decrease
• CAUTI: 10% decrease
• C. difficile: 11% decrease
• MRSA: 7% decrease
• SSI (colon): 4% decrease

1.4 Key Practices for Infection Control and Prevention

Infection control and prevention practices are evidence-based measures designed to prevent the transmission of healthcare-associated infections to protect patients, healthcare workers, and visitors. The consistent application of these practices is fundamental to modern healthcare.

1.4.1 Hand Hygiene

Han hygiene is recognized globally as the single most effective intervention to prevent the spread of infections. It should be performed before and after each patient contact, before aseptic tasks, and immediately after glove removal. It involves using either an alcohol-based hand rub or soap and water when hands are visibly soiled or when caring for patients with Clostridium difficile (Yilma et al., 2024).

1.4.2 Use of Personal Protective Equipment (PPE)

PPE serves as an adjunctive barrier to protect workers and patients. Protocols dictate using gloves, masks, respirators, face shields, and gowns based on the transmission route (Yilma et al., 2024).

1.4.3 Environmental Cleaning and Disinfection

The patient care environment is a key reservoir for pathogens. Regular cleaning and disinfection of frequently touched surfaces (such as bed rails, bedside tables, and mobile equipment) are essential to break the chain of transmission between the environment and the host.

1.4.4 Sharps Safety and Injection Safety

Safe needle and injection practices reduce the risk of occupational exposure and bloodborne pathogen transmission. This includes using safety-engineered devices and following strict no-recap protocols alongside safe disposal in designated sharps containers (Yilma et al., 2024).

1.4.5 Device Sterilization and Reprocessing

Reusable medical equipment and instruments must undergo standardized decontamination, cleaning, and sterilization or high-level disinfection before use on another patient.

1.4.6 Institutional Responsibilities

In addition to individual staff practices, institutional and systemic support forms an integral part of infection control. Healthcare facilities are responsible for establishing and maintaining written infection control policies and procedures. Written protocols must cover standard precautions, isolation measures, and specific guidelines for high-risk procedures.

Policies must be reviewed and updated regularly to reflect emerging threats and technological advancements. Facilities must provide continual staff education and use of quantitative assessment systems to track compliance rates in areas like personal protective equipment (PPE) use and hand hygiene.

1.5 Standards of Professional Conduct

In New York State, it is a violation of professional conduct to fail to use scientifically accepted infection prevention techniques appropriate to each profession. Contemporary standards emphasize standard precautions and transmission-based precautions, integrating high-level disinfection and sterilization protocols validated by recent clinical guidelines (Soni et al., 2025).

In New York, healthcare facilities must ensure that healthcare professionals maintain responsibility for adhering to and overseeing infection control practices among personnel under their supervision, reinforcing a culture of safety and accountability.

1.6 Mandatory Training Requirements

All licensed healthcare professionals in New York State are required to receive training on infection control and barrier precautions every four years through an NYS-approved provider. This ensures practitioners remain current on emerging pathogens and updated disinfection technologies.

Documentation of appropriate training must be maintained by both the course provider and the course participant to verify compliance during professional audits or renewals.

1.7 Reporting of Communicable Diseases and Outbreaks

The reporting of suspected or confirmed communicable diseases is an important part of public health surveillance.

1.7.1 Mandated Reporters and Timelines

While physicians hold primary responsibility, the duty to report extends to a broad range of professionals and entities, including (NYSDOH, 2025 September):

• School nurses and daycare center directors.
• Laboratory directors and infection control practitioners.
• Healthcare facilities, state institutions, and all healthcare service providers.

Reports must be submitted to the local health department in the county of the patient's residence within 24 hours of diagnosis. High-consequence or highly contagious diseases require "prompt action" and must be reported immediately by phone to local health authorities.

For a current, comprehensive list of reportable conditions, practitioners should refer to the Communicable Disease Reporting Requirements on the New York State Department of Health website, which is updated periodically to include emerging pathogens (NYSDOH, 2024, January).

1.7.2 Facility-Based Outbreak Reporting

Under 10NYCRR 702.4, facilities licensed under Article 28 of the Public Health Law are required to report any single case of a reportable condition or any increase over the baseline incidence of any condition.

Facilities should prioritize reporting cases electronically using the Nosocomial Outbreak Reporting Application (NORA) using a secure NYSDOH web-based system. Reporting can also be conducted via fax to the Regional Epidemiology Program central office or by telephone to the regional epidemiologist.

Critical outbreaks or immediate threats to patient safety must be directed by phone to the regional epidemiologist to facilitate immediate epidemiological support and guidance.

1.8 Professional Misconduct and Legislative Enhancements

Legislation in New York has significantly strengthened the state’s oversight regarding physician conduct and infection control accountability. These measures ensure that the NYSDOH can rapidly investigate potential breaches and that all levels of medical practitioners—from students to seasoned clinicians—are held to the same rigorous safety standards (Soni et al., 2025).

1.8.1 Oversight and Public Transparency

The current regulatory framework enhances the state’s ability to address public health threats within clinical environments. The state is required to publicize charges served on a physician during any disciplinary proceeding.

Authorities are empowered to release information regarding any public health threat identified during an investigation, prioritizing patient safety over administrative confidentiality (NYS Education Law § 6530). There is a specific mandate for the reporting of suspected disease transmission occurring within office-based surgery practices, ensuring these settings are monitored with the same scrutiny as hospital environments.

1.8.2 Compliance and Educational Standards

The law strictly defines certain administrative failures as professional misconduct and standardizes training across the board:

• A physician’s failure to respond to records requests from state or local health departments in a timely manner constitutes “professional medical misconduct.”
• Medical students and residents are now required to complete the same NYS-approved infection control coursework as practicing physicians, physician assistants, and specialist assistants.