Summary & Overview

HCPCS G9486: Remote In-Home E/M Visit for Established Patients

HCPCS Level II code G9486 designates a brief, real-time remote in-home evaluation and management visit for an established patient, used only within a Medicare-approved CMS Innovation Center demonstration project. The service is delivered via interactive audio and video technology and requires at least two of three components: a problem-focused history, a problem-focused exam, or straightforward medical decision making. Typical visits are about 10 minutes and address usually self-limited or minor presenting problems. Nationally, this code matters as telehealth demonstration policies and coverage decisions influence access, payment, and integration of virtual in-home care in primary and urgent care settings.

Key payers addressed in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise explanation of the clinical intent and service setting for G9486, an overview of how major payers approach demonstration or telehealth-specific services, and a summary of the policy context that shapes coverage and billing for short-duration in-home telehealth E/M visits. The publication also highlights benchmarks and policy updates relevant to telehealth demonstration projects, practical coding considerations for documenting the required E/M components, and implications for care coordination when services are furnished remotely.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicareG9486HCPCS Level IItelehealthin-home visitevaluation and managementremote patient careCMS Innovation Centertelemedicine policy

Billing Code Overview

HCPCS Level II code G9486 describes a remote in-home evaluation and management visit for an established patient provided through real-time interactive audio and video technology as part of a Medicare-approved CMS Innovation Center demonstration project. The service requires at least two of the following key components: a problem-focused history, a problem-focused examination, and straightforward medical decision making. Counseling and coordination of care with other clinicians or agencies are included as appropriate. The presenting problems are usually self-limited or minor, and the typical visit duration is approximately 10 minutes via audio-video intercommunications.

Service type: Remote synchronous telehealth evaluation and management for established patients in the home.
Typical site of service: Patient's home (in-home telehealth visit).

Data not available in the input for associated taxonomies, ICD-10 diagnoses, related codes, and service line.

Clinical & Coding Specifications

Clinical Context

An established Medicare beneficiary with a history of intermittent, self-limited upper respiratory symptoms schedules a remote in-home visit using interactive audio-video technology through a CMS Innovation Center demonstration project. The patient is at home and connects with their primary care clinician via a secure video platform. The clinician conducts a problem-focused history (onset, severity, associated symptoms), a problem-focused virtual examination (visual inspection of throat, observation of respiratory effort, evaluation of skin and ear appearance), and documents straightforward medical decision making (assessment: presumed viral upper respiratory infection; plan: symptomatic care, return precautions, brief coordination with pharmacy for OTC medication). Counseling and coordination of care with a pharmacist and, as needed, a remote specialist are documented. The total realtime face-to-face time is approximately 10 minutes. The encounter is billed using G9486 under the demonstration project rules.

Coding Specifications

Modifier	Description	When to Use
`95`	Synchronous telemedicine service rendered via real-time interactive audio and video	Use when the service meets realtime audio-video requirements for telehealth.
`GT`	Via interactive audio and video telecommunications systems (CMS legacy modifier)	Use when payer accepts `GT` to indicate telehealth delivery.
`GQ`	Service delivered via asynchronous telecommunication system (store-and-forward)	Rare for this code; use only if demonstration permits non-realtime transmission (usually not applicable).
`G0`	Relationship to COVID-19 public health emergency	Use when visit is related to COVID-19 and payor requires this modifier.
`95`	(Note: already listed)	(See above)
`QK`	Qualified nonphysician health professional shortage area (HPSA) alternative payment modifier	Use when required by demonstration for originating site or provider type.
`QX`	Ordering/referring and rendering providers eligible for Medicare telehealth; modifier for nonphysician practitioner billing under supervision rules	Use when applicable to certify billing relationships per project rules.
`QY`	Certified telehealth originating site facility fee billing	Use when billing requires identification of originating site certification.
`62`	Co-surgeon	Use if two surgeons share primary operative work (rare for E/M; generally not used for `G9486`).
`78`	Unplanned return to the operating/procedure room by the same physician following initial procedure for a related procedure during the postoperative period	Not applicable to `G9486` except to indicate surgical return if the demonstration unexpectedly includes perioperative telehealth follow-up.

Taxonomy Code	Specialty	Notes
`208000000X`	Family Medicine	Most common primary care specialty delivering brief telehealth E/M for minor, self-limited problems.
`207Q00000X`	Internal Medicine	Hospital-based or clinic-based internists providing remote problem-focused visits.
`363L00000X`	Telehealth/Telemedicine Specialist (administrative taxonomy)	Identifies clinicians or service locations specialized in telehealth delivery for demonstration projects.
`208D00000X`	General Practice	Primary care clinicians who manage common, minor problems via telehealth.
`2084P0800X`	Nurse Practitioner	Advanced practice clinicians commonly furnishing remote in-home E/M services in primary care settings.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`J00`	Acute nasopharyngitis (common cold)	Typical self-limited upper respiratory complaint managed via brief telehealth evaluation.
`J06.9`	Acute upper respiratory infection, unspecified	Common presenting problem appropriate for a problem-focused telehealth visit.
`R05`	Cough	Symptom often evaluated in a short telehealth encounter with straightforward decision making.
`R07.0`	Pain in throat	Localized symptom that can be visually assessed and triaged via video.
`R50.9`	Fever, unspecified	A key symptom prompting remote evaluation and counseling on home care and return precautions.
`Z71.1`	Person with feared health complaint in whom no diagnosis is made	Counseling and reassurance visits that may be furnished via the demonstration telehealth service.
`Z71.89`	Other specified counseling	Documentation of counseling and coordination of care performed during the telehealth encounter.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`99212`	Office or other outpatient visit for the evaluation and management of an established patient, typically 10 minutes, problem-focused history and exam, straightforward decision making	Clinical analogue for an in-person 10-minute established patient visit; used for comparison in coding and documentation expectations when `G9486` is not applicable.
`99441`	Telephone evaluation and management service by a physician or other qualified health care professional, 5-10 minutes of medical discussion	Telephone-only alternative when realtime audio-video is not available; may be used if demonstration permits non-video encounters.
`99421`	Online digital evaluation and management service, for an established patient, for cumulative time over 7 days	Asynchronous digital E/M alternative for non-realtime patient-initiated communications; not a substitute if the demonstration requires realtime audio-video.
`99091`	Collection and interpretation of physiologic data digitally stored and transmitted by the patient to the physician, requiring a minimum of 30 minutes of physician or other qualified health care professional time	May be used in conjunction with remote monitoring components of a broader telehealth management plan when applicable.
`G2012`	Brief communication technology-based service, e.g., virtual check-in, if the demonstration accepts this for brief clinician-patient communication	May be used for brief follow-up or pre-visit triage in the telehealth workflow surrounding a `G9486` visit.