10 Best AI Voice Agents in 2025: Healthcare

What is an AI Voice Agent?

An AI voice agent is an advanced software system powered by artificial intelligence that processes and responds to human speech, enabling natural, interactive conversations. Utilizing technologies like natural language processing (NLP) and speech recognition, these agents engage in dialogues, answer queries, and perform tasks akin to a human assistant. In healthcare, they are particularly valuable for automating clinical documentation, patient communication, and administrative tasks, enhancing efficiency and patient care.

The 10 Best AI Voice Agents in 2025: 

• S10.AI: Best AI voice agent overall, especially for healthcare
• Lindy AI: Best for no-code healthcare automation
• Vapi: Best for omnichannel support
• ElevenLabs: Best for expressive AI voices
• Deepgram: Best for highly accurate speech recognition
• OpenAI's Whisper: Best open-source speech recognition
• Bland: Best for generating custom AI voices
• Synthflow: Best for building and deploying AI voice agents
• Retell AI: Best for summarizing customer conversations
• Cognigy: Best for large-scale enterprises

1. S10.AI: Best AI Voice Agent Overall, Especially for Healthcare

What does it do?: S10.AI is a no-code voice agent platform designed to streamline healthcare workflows by handling phone calls, conducting natural conversations, and automating tasks like medical transcription, appointment scheduling, and patient follow-ups. It integrates seamlessly with all Electronic Health Record (EHR) systems and ensures HIPAA compliance for secure data handling.
Who is it for?: Ideal for healthcare providers, including solo practitioners, clinics, and large hospitals, managing patient communications, clinical documentation, and administrative tasks.

S10.AI delivers human-like phone interactions, making and receiving calls with a 99% speech-to-text accuracy rate. In healthcare, it excels at tasks such as scheduling appointments, verifying insurance, collecting medical histories, and generating specialty-specific clinical notes. For example, when handling inbound patient calls, S10.AI answers promptly, assists with inquiries, and searches internal knowledge bases for accurate responses. Post-call, it logs conversations, updates patient records in EHR systems, and sends summaries to healthcare teams via platforms like Slack.

The platform’s drag-and-drop interface requires no coding, allowing clinicians to define call flows, responses, and post-call actions easily. S10.AI can manage multiple simultaneous calls, ensuring no patient waits, which is critical in high-volume healthcare environments. Its healthcare-specific features include voice cloning for consistent, trustworthy branding, support for multiple languages to serve diverse patient populations, and strict adherence to HIPAA regulations.

Pros

• 99% accurate real-time transcription and AI coding
• Seamless integration with all EHR systems (e.g., Epic, Cerner)
• Automates scheduling, insurance verification, and follow-ups
• HIPAA-compliant for secure patient data handling
• Multilingual support and voice cloning for personalized interactions
• Reduces documentation time by 75% and administrative tasks by 85%

Cons

• No free plan; Basic plan starts at $99/month
• Call features require a paid phone number

Pricing

• Basic ($99/month): Pinpoint accuracy, multilingual support, rapid documentation, AI Template Builder, specialty adaptation, AI coding (ICD-10, CPT, E/M, HCC), telehealth support, 24/7 support, human RCPA specialists, care plan, referral letters
• Pro (starts at $150/month): All Basic features, EHR integration, advanced custom templates, contextual pre-charting, prescription refills, lab management
• Enterprise (custom quote): All Pro features, smart screening, assessments, pre-charting, document management, clinical decision support, longitudinal intelligence, HCC tracking
• Additional: 30-day money-back guarantee, no credit card required, prices per provider/month

Healthcare Use Cases

• AI Medical Scribe: Transcribes clinician-patient conversations in real time, generating specialty-specific notes for EHRs. Try It
• Patient Scheduling Agent: Automates appointment booking, reminders, and rescheduling, reducing no-shows by up to 25%. Try It
• Insurance Verification Agent: Verifies patient insurance instantly, streamlining administrative workflows. Try It
• Patient Follow-Up Agent: Conducts post-visit calls to check on patient recovery and medication adherence. Try It
• Clinical Workflow Assistant: Manages referrals, prescriptions, and lab orders with context-aware automation. Try It
• Multilingual Patient Support: Engages patients in their preferred language, enhancing accessibility. Try It

Comparison Table

Frequently Asked Questions 

Q: What’s the top AI voice agent for healthcare in 2025?
A: S10.AI leads with its no-code interface, 99% accurate transcription tuned for clinical language, and seamless EHR connectivity. Lindy AI is a close runner-up with intuitive tools for healthcare automation, though its transcription accuracy is slightly lower.

Q: Are AI voice agents safe to use with sensitive health data?
A: Yes—S10.AI and Lindy AI follow HIPAA guidelines and offer secure data handling features like consent prompts, encryption, and safe EHR integrations.

Q: How do voice AI agents enhance patient care?
A: They reduce wait times, streamline admin work (e.g., documentation, scheduling), provide 24/7 availability, and free up clinicians to spend more time with patients—up to 40% more, in some cases.

Q: Do I need coding skills to use these voice agents?
A: Not necessarily. Platforms like S10.AI, Lindy AI, Synthflow, and Retell AI offer no-code interfaces that are built for healthcare teams without technical backgrounds.

Q: How much do these tools cost?
A:

• S10.AI: Starts at $99/month (Basic), $150/month (Pro)

• Lindy AI: Free basic plan + paid plans via waitlist

• Synthflow: Starts at $29/month

• Vapi: $0.05/minute (plus platform and phone number fees)

Q: Can these AI agents replace call center staff?
A: They can handle repetitive, rule-based tasks like appointment scheduling, patient triage, or documentation. But human agents are still essential for sensitive, complex, or high-empathy scenarios.

Q: Are these systems compliant with data protection standards?
A: Yes. Platforms like S10.AI and Lindy AI meet compliance standards like HIPAA, GDPR, and ISO 27001 to safeguard patient information.

Q: Can I test these platforms before purchasing?
A:

• S10.AI: Offers a free 15-minute consult and 30-day money-back guarantee

• Lindy AI: Provides a free plan with basic features

• Others (e.g., Vapi, Deepgram, Retell): Offer free credits or trial usage

Q: How do AI scribes improve clinical documentation accuracy for specialists?
A: AI scribes enhance clinical documentation accuracy by using advanced natural language processing (NLP) and speech recognition specifically trained on extensive medical terminologies across various specialties. These systems capture the nuanced conversation between a clinician and patient in real-time, reducing the human errors often associated with manual data entry, such as typos or omitted details. For specialists, this means more precise and comprehensive notes that accurately reflect complex patient encounters. By seamlessly integrating with existing Electronic Health Record (EHR) systems, AI scribes ensure that detailed, accurate information is immediately available, which is crucial for continuity of care and informed decision-making. Explore how implementing an AI scribe can lead to more precise and reliable documentation in your specialty practice.

Q: What is the best way to automate medical charting for a small private practice to reduce burnout?
A: The best way to automate medical charting in a small private practice and significantly reduce clinician burnout is by implementing an AI-powered voice agent or scribe. These tools listen to patient-physician conversations and automatically generate structured, accurate clinical notes.This automation drastically cuts down on the hours clinicians spend on administrative tasks, often referred to as "pajama time," freeing them to focus on patient care and improve their work-life balance. Some AI agents can automate repetitive queries and appointment scheduling. Consider implementing an AI scribe to streamline your charting process, alleviate administrative burdens, and combat the leading causes of burnout.

Q: Do AI scribes actually replace human medical scribes in terms of workflow integration?
A: While AI scribes are rapidly advancing, they are more often augmenting rather than completely replacing human scribes, leading to a hybrid model of workflow integration. AI excels at efficiently transcribing and structuring clinical notes in real-time, which significantly speeds up the documentation process and reduces the administrative workload on clinicians. However, human scribes still bring a level of contextual understanding and adaptability that AI is working to replicate. In many practices, the role of the human scribe is evolving to focus on more complex tasks and overseeing the AI-generated documentation, ensuring its quality and accuracy. Learn more about how AI scribes can be integrated into your existing workflow to enhance efficiency while retaining the critical human element of patient care.

Q: How can AI voice agents improve patient satisfaction in a busy clinic?
A: AI voice agents can significantly improve patient satisfaction in a busy clinic by automating and streamlining routine patient interactions. They can handle tasks like appointment scheduling, reminders, and answering frequently asked questions 24/7, which reduces patient wait times on the phone. Some advanced AI voice agents can even detect a caller's emotions and tone to provide more empathetic and personalized responses.This allows clinic staff to focus on more complex patient needs and in-person interactions. Explore how deploying an AI voice agent can lead to a more responsive and patient-centric experience in your clinic.

Q: Are AI voice agents for healthcare HIPAA compliant?
A: Yes, many of the leading AI voice agents designed for healthcare are HIPAA compliant.These platforms are built with robust security features to ensure the privacy and protection of patient health information (PHI). They utilize end-to-end encryption, secure data storage, and access controls to meet the stringent requirements of HIPAA.When considering an AI voice agent, it's crucial to verify their compliance and security protocols. Learn more about the security and compliance features of different AI voice agents to ensure you choose a platform that prioritizes data protection.

Q: What is the difference between a general AI voice assistant like Alexa and a medical-grade AI voice agent?
A: The primary difference between a general AI voice assistant like Alexa and a medical-grade AI voice agent lies in their design, training, and compliance. Medical-grade AI agents are specifically developed for healthcare environments and are trained on vast datasets of medical terminology and clinical conversations to ensure high accuracy. They are also built to be HIPAA compliant, with advanced security measures to protect patient data.General AI assistants, while versatile, lack the specialized medical vocabulary and the necessary security and privacy features for clinical use. Consider the specific needs of your practice to determine if a specialized medical AI voice agent is the right choice for you.

Q: How do AI voice agents integrate with existing EHR and practice management systems?
A: Most modern AI voice agents are designed for seamless integration with existing EHR and practice management systems through APIs (Application Programming Interfaces).This allows for the automated transfer of data, such as patient demographics, appointment information, and clinical notes, between the AI agent and the practice's core software. This integration eliminates the need for manual data entry, reduces the risk of errors, and ensures that all patient information is up-to-date and easily accessible.Explore the integration capabilities of different AI voice agents to find one that is compatible with your current systems.

Q: Can smaller practices afford to implement AI voice agent technology?
A: Yes, smaller practices can increasingly afford to implement AI voice agent technology due to a growing number of vendors offering scalable and competitive pricing models.Many providers offer subscription-based services, which eliminates the need for a large upfront investment in hardware or software. The return on investment for AI voice agents can be significant, as they can help to reduce administrative costs, improve staff efficiency, and increase patient throughput.Consider the long-term cost savings and efficiency gains when evaluating the affordability of an AI voice agent for your practice.

Q: What kind of training is required for clinicians and staff to use an AI voice agent?
A: The training required for clinicians and staff to use an AI voice agent is typically minimal.Most platforms are designed with user-friendly interfaces that are intuitive and easy to learn.The AI does the heavy lifting of listening, transcribing, and structuring the information, so the primary task for clinicians and staff is to review and approve the AI-generated content. Many AI voice agent providers also offer comprehensive onboarding and training support to ensure a smooth transition. Learn more about the user experience and training resources offered by different AI voice agent vendors.

Q: How does the accuracy of AI voice recognition compare to human transcription in a clinical setting?
A: The accuracy of AI voice recognition in a clinical setting has become highly competitive with human transcription, and in some cases, may even surpass it. AI models are trained on massive datasets of medical conversations, which allows them to recognize and correctly spell complex medical terms and medications with a high degree of accuracy.While human transcriptionists are also highly skilled, they can be prone to fatigue and other human errors. AI, on the other hand, can maintain a consistent level of accuracy over long periods. Consider exploring the accuracy rates and case studies of different AI voice agents to see how they compare to traditional transcription methods.

Q: How can AI voice agents that integrate with EHR systems improve my clinical workflow and reduce documentation time?

A: AI voice agents with full EHR integration can significantly streamline your clinical workflow by automating the capture of patient data directly into the correct fields. For instance, an AI medical scribe can transcribe patient encounters in real-time and generate specialty-specific clinical notes, which are then automatically entered into the EHR. This eliminates the need for manual data entry, reducing documentation time and minimizing the risk of errors. Explore how implementing an AI voice agent with deep EHR integration can help you focus more on patient care and less on administrative tasks.

Q: What are the best AI voice agents for a small private practice concerned about implementation costs and complexity?

A: For small private practices, no-code AI voice agent platforms are often the best choice due to their ease of use and lower implementation costs. These platforms allow you to build and deploy AI agents for tasks like appointment scheduling and patient reminders without needing a dedicated IT team. Look for solutions that offer pre-built healthcare workflows and transparent pricing. Consider implementing a no-code AI voice agent to automate administrative tasks and improve patient communication without a significant upfront investment.

Q: Are there AI voice agents that can handle patient communication in multiple languages to improve accessibility?

A: Yes, many advanced AI voice agents now offer multilingual support, enabling them to communicate with patients in their preferred language. This is particularly beneficial for practices serving diverse patient populations, as it can improve communication, reduce misunderstandings, and enhance the overall patient experience. When evaluating options, look for platforms that specify the languages they support and the quality of their translation and voice generation. Learn more about how multilingual AI voice agents can help you provide more equitable care.

Q: How do AI voice agents ensure HIPAA compliance and patient data security when handling sensitive information?

A: Reputable AI voice agents for healthcare are designed with HIPAA compliance at their core. They utilize features like end-to-end encryption, secure data storage, and strict access controls to protect patient health information (PHI). Many platforms also undergo third-party audits to certify their compliance with security standards like SOC 2. Before adopting a solution, verify its HIPAA compliance and data security protocols to ensure you are protecting your patients and your practice.

Q: Can AI voice agents automate prior authorizations and insurance verification to reduce administrative burden?

A: Yes, AI voice agents can significantly reduce the administrative burden on your staff by automating repetitive tasks like prior authorizations and insurance verification. These agents can interact with payer portals and make automated calls to insurance companies to gather necessary information, freeing up your staff to focus on more complex patient-facing tasks. Explore how AI-powered automation for these processes can improve your practice's efficiency and revenue cycle management.

Q: What is the real-world accuracy of AI voice agents in transcribing complex medical terminology and different accents?

A: The accuracy of AI voice agents has improved significantly, with some of the best platforms boasting speech-to-text accuracy rates of over 99%. These systems are trained on vast datasets of medical terminology and can often distinguish between different accents and dialects. However, it's important to look for solutions that are specifically designed for healthcare and have a proven track record of high accuracy in clinical settings. Consider implementing a trial or demo to evaluate the transcription accuracy with your specific patient population and clinical vocabulary.

Q: How can our hospital's contact center use AI voice agents to improve patient scheduling and reduce call wait times?

A: AI voice agents can transform your hospital's contact center by handling a high volume of patient calls for tasks like appointment scheduling, rescheduling, and reminders. This 24/7 availability can drastically reduce patient wait times and improve overall satisfaction. Advanced AI agents can even handle complex scheduling requests and integrate with your existing phone systems and EHR. Learn more about how a large-scale AI voice agent solution can optimize your contact center operations and enhance the patient experience.

Q: Are there open-source AI voice agent options available for healthcare organizations with development resources?

A: Yes, there are powerful open-source speech-to-text models, such as OpenAI's Whisper, that can be used as a foundation for building custom AI voice agents. This approach offers maximum flexibility and control for healthcare organizations with in-house development teams. While it requires more technical expertise to implement and maintain, an open-source solution can be tailored to your specific clinical workflows and integrated with your existing systems. Explore the possibilities of building a custom AI voice agent to address your unique organizational needs.

Q: How do AI voice agents that offer "human-like" conversations improve patient engagement and follow-up care?

A: AI voice agents with advanced natural language processing (NLP) can engage in more natural and empathetic conversations with patients. This "human-like" interaction can be particularly effective for patient follow-up care, such as checking on post-visit recovery or medication adherence. Patients may feel more comfortable and less rushed when interacting with a patient and friendly AI voice, leading to better engagement and more honest feedback. Consider implementing an AI voice agent with advanced conversational capabilities to improve your patient follow-up programs.

Q: What kind of analytics and reporting do AI voice agents provide to help us measure their impact on our practice?

A: Modern AI voice agent platforms typically provide detailed analytics and reporting dashboards. These can track key metrics such as call volume, call duration, appointment booking rates, and patient satisfaction scores. This data allows you to measure the direct impact of the AI agent on your practice's efficiency, patient engagement, and even revenue. When choosing a solution, look for robust analytics capabilities that will help you demonstrate the ROI of your investment in AI technology.

Q: How can an AI phone agent handle inbound patient calls without overwhelming our front desk staff?

A: An AI phone agent can manage high volumes of inbound patient calls 24/7 by acting as a smart first point of contact. It uses natural language processing to understand a patient's needs, such as appointment scheduling, prescription refills, or questions about clinic hours. The AI can handle these routine requests independently, freeing up your front desk staff to focus on in-person patient interactions and more complex clinical support tasks. For issues requiring a human touch, the AI phone call agent can intelligently route the call to the appropriate staff member with full context, ensuring a seamless patient experience.

Q: What are the critical security and HIPAA compliance features to look for in an AI phone call agent for healthcare?

A: When evaluating an AI phone agent for your practice, it is crucial to prioritize security and HIPAA compliance. Look for a vendor that provides a Business Associate Agreement (BAA) and can demonstrate end-to-end encryption for all call data. The platform should have robust access controls and audit logs to track who is accessing patient information. Furthermore, inquire about their data storage policies and ensure that all patient health information (PHI) is handled in a secure, compliant manner. Exploring an AI phone agent with a proven track record in healthcare is the best way to ensure patient data is protected.

Q: Can an AI phone agent do more than just answer calls, like proactively engage patients for better outcomes?

A: Yes, modern AI phone agents can move beyond reactive call answering to proactive patient engagement that improves health outcomes. For example, an AI phone call agent can be configured to make automated outbound calls for post-procedure follow-ups, medication adherence reminders, and chronic care management check-ins. By asking scripted questions and collecting patient-reported data, the AI agent can help monitor a patient's recovery and flag any potential issues for clinical review. Consider implementing an AI phone agent to not only improve efficiency but also to extend the reach of your care team.

Q: How does a phone AI agent integrate with our existing Electronic Health Record (EHR) system?

A: Seamless integration with your EHR is a key feature of a sophisticated phone AI agent. This is typically achieved through secure APIs (Application Programming Interfaces) that allow the AI agent to read and write information directly into the patient's record. For instance, when an AI phone agent schedules an appointment, it can automatically update the EHR calendar. Similarly, it can document call summaries, patient requests, and other interactions, ensuring that the patient record is always up-to-date. Before choosing a solution, learn more about its specific EHR integration capabilities to ensure it fits your practice's workflow.

Q: What is the difference between a basic AI phone agent and a conversational AI agent for patient communication?

A: A basic AI phone agent is typically programmed to handle simple, structured tasks like routing calls or answering basic FAQs based on predefined scripts. A more advanced conversational AI phone call agent, powered by generative AI, can engage in dynamic, human-like conversations. It can understand context, manage multi-turn dialogues, and provide more personalized and empathetic responses. For healthcare, this means the AI can handle more complex patient intake questions, provide detailed pre-appointment instructions, and even offer emotional support. Explore how conversational AI is transforming the patient communication landscape and consider its potential for your practice.

Citations

• S10.AI Official Website
  
• Lindy AI Official Website