Telehealth is defined as the use of digital communication technologies—such as computers, smartphones, and secure video platforms—to deliver healthcare services remotely, enabling patients to access care without in-person visits (as defined by the Office of the National Coordinator for Health IT).
Is a phone call considered telehealth?
A standard phone call alone is generally not classified as telehealth by Medicare or most regulatory bodies, though it may be used in limited telehealth contexts under specific circumstances.
According to the Centers for Medicare & Medicaid Services (CMS), synchronous telehealth typically requires real-time audio and video communication. While audio-only calls can be used for certain evaluations—especially during public health emergencies—most formal telehealth services require both audio and video to meet reimbursement and clinical standards. (Honestly, this is where the lines get blurry, but the rules are pretty clear for billing purposes.)
What are examples of telehealth?
Common forms of telehealth include live video consultations, remote patient monitoring (RPM), mobile health apps, and store-and-forward technology (where images or data are captured and sent electronically for later review).
For example, a cardiologist may review an echocardiogram uploaded via store-and-forward, while a primary care provider conducts a live video visit through a secure platform like Zoom for Healthcare. RPM devices—such as glucose monitors or blood pressure cuffs—send data directly to clinicians, enabling continuous care between visits. (You’ll find these tools popping up in everything from diabetes management to post-surgical follow-ups.)
What are the four types of telehealth?
Live video enables real-time interaction; store-and-forward allows delayed transmission of medical data; RPM involves collecting and transmitting patient data from afar; and mHealth uses apps or wearables to support health management. Each type serves distinct clinical and operational needs. (Think of them as the building blocks of modern remote care.)
What services are covered under telehealth?
Medicare covers a range of telehealth services including office visits, mental health counseling, preventive screenings, chronic care management, and some specialty consultations, provided via secure audio-video platforms.
As of 2026, Medicare also covers audio-only telehealth visits for certain services when video isn’t feasible, such as behavioral health and primary care. Coverage varies by state Medicaid programs and private insurers, so patients should verify with their provider. (Always double-check—rules change faster than a TikTok trend.)
Who can use telehealth?
Nearly anyone can use telehealth, including patients with chronic conditions, those in rural areas, seniors, and individuals seeking mental health support, as availability has expanded significantly since 2020.
Telehealth is especially beneficial for people with mobility challenges or limited access to specialists. Providers use it to screen for symptoms, manage ongoing care, and triage urgent concerns. Most major health systems now offer telehealth options to existing and new patients. (If you’ve got a smartphone and a decent Wi-Fi signal, you’re probably covered.)
How do you do telehealth?
To participate in a telehealth visit, you typically need a device with a camera and microphone, a secure internet connection, and access to a telehealth platform, such as MyChart, Doxy.me, or Epic.
Steps usually include: confirming your appointment link, downloading the required app if needed, testing your audio and video, and joining the session at the scheduled time. Most platforms offer a test call feature to troubleshoot technical issues beforehand. Support lines are available through most health systems for assistance. (Yes, even your grandma can figure this out—eventually.)
What is a 95 modifier?
Modifier 95 indicates that a service was delivered via synchronous telemedicine using real-time audio and video technology, as defined by the American Medical Association (AMA).
This modifier is appended to CPT codes listed in Appendix P of the CPT manual and helps ensure proper reimbursement from payers like Medicare. It distinguishes telehealth-delivered services from in-person care for billing purposes. (Without it, you might as well have shown up in person—billing-wise, at least.)
What is a POS 02?
POS code 02 identifies a telehealth service delivered via a telecommunications system, certifying eligibility for Medicare reimbursement, as per CMS guidelines.
This code is used on claims to indicate that the service was provided remotely using audio/video technology, rather than in a traditional office or facility setting. It supports appropriate billing and compliance with federal telehealth policies. (Think of it as the telehealth equivalent of a virtual rubber stamp.)
Is telehealth a phone or video?
Telehealth most commonly uses video, but can also include phone calls, secure messaging, and remote monitoring—depending on the service and payer requirements.
While video enhances diagnostic accuracy and patient engagement, audio-only visits are accepted in some cases, particularly for behavioral health and follow-ups. The method used often depends on clinical appropriateness and patient access to technology. (Sometimes a quick chat on the phone is all you need—no fancy tech required.)
What are the keys to a successful telehealth session?
Successful telehealth sessions depend on clear lighting, a quiet environment, a stable internet connection, and privacy.
Position yourself facing a natural light source to ensure your face is visible. Use headphones if needed to reduce background noise. Test your equipment before the session and close unnecessary apps to optimize performance. Dress appropriately and have your medications or medical history ready. (Yes, even your doctor appreciates a little effort on your end.)
What is the difference between telehealth and telemedicine?
Telemedicine refers specifically to remote clinical services—such as diagnosis and treatment—while telehealth is a broader term that includes both clinical and non-clinical services like education and administrative meetings (per the World Health Organization).
For example, a doctor reviewing lab results via video is telemedicine; a nurse providing health education via webinar is telehealth. Both rely on digital tools but serve different roles in care delivery. (One’s about treating you; the other’s about keeping you informed.)
What are the key components of telehealth?
Core components include secure communication platforms, compatible devices, medical peripherals (e.g., digital stethoscopes), interoperable electronic health records, and workflow integration.
Reliable broadband, clinician training, and patient engagement tools are also essential. Systems must comply with HIPAA and privacy regulations to protect sensitive health information during transmission and storage. (Without these, you’re basically broadcasting your medical history on a megaphone.)
Does Medicare have telehealth?
Yes, Medicare covers telehealth services, including those delivered via live video, audio-only, and remote monitoring, as of regulations in effect through 2026, based on CMS policy updates.
Coverage includes routine office visits, mental health care, and chronic care management. Payment rates are adjusted based on provider location and service type, with parity often maintained between in-person and telehealth visits. (Finally, Medicare caught up with the 21st century.)
Can I do telehealth across state lines?
Yes, providers can deliver telehealth services across state lines, but eligibility depends on state licensure laws, interstate compacts, and payer policies.
The Interstate Medical Licensure Compact (IMLC) and similar agreements simplify licensing for physicians practicing telehealth in multiple states. Patients should confirm their provider is licensed in their state to ensure legal and reimbursement compliance. (Always check—no one wants a surprise bill because their doc wasn’t properly licensed.)
What equipment is needed for telehealth?
Basic telehealth requires a smartphone, tablet, or computer with a camera, microphone, speakers, and secure internet access; advanced setups may include medical peripherals like otoscopes or ultrasound probes.
For high-quality care, a stable high-speed internet connection (at least 10 Mbps) and a device with a high-definition camera are recommended. Many providers use integrated telehealth carts with mounted cameras and diagnostic tools for comprehensive exams. (Your old flip phone? Probably not cutting it here.)
