Summary & Overview

CPT 99341: Home Visit E/M for New Patient, Straightforward or 15 Minutes

CPT code 99341 represents an evaluation and management (E/M) visit for a new patient conducted in the patient's home or residence. It applies when the visit involves straightforward medical decision making or when the clinician documents at least 15 minutes of total time spent on the encounter on a single date. This home-based E/M code is important for capturing care delivered outside traditional ambulatory settings and affects access, reimbursement, and care coordination for patients who receive services in their residence.

Key national payers analyzed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise account of how 99341 is defined clinically and operationally, typical sites of service, common modifiers used with home visits, and the payer mix considered in benchmarking. The publication outlines typical billing contexts for home new-patient visits, summarizes available payer coverage patterns, and highlights the clinical scenarios in which 99341 is commonly used.

This summary provides a national perspective on the code's role in home-based primary and specialty care, what to expect in terms of documentation drivers (time threshold and decision complexity), and the types of comparisons and policy issues addressed in the full publication. Data not available in the input is noted where applicable.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicare99341CPThome-visitevaluation-and-managementnew-patienttime-based-codingambulatory-carecare-coordination

Billing Code Overview

CPT code 99341 describes an evaluation and management (E/M) visit for a new patient performed in the patient's home or residence. The code applies when the visit involves straightforward medical decision making or when the clinician spends at least 15 minutes of total time on the encounter on a single date.

Service type: Home or residence E/M visit for a new patient

Typical site of service: Patient's home or residence

Clinical & Coding Specifications

Clinical Context

A 78-year-old homebound patient with multiple chronic conditions (congestive heart failure, osteoarthritis, and controlled type 2 diabetes mellitus) requests an initial physician home visit after a hospitalization. The provider performs a focused history and physical in the patient’s residence, reviews recent hospital discharge summaries and current medications, performs medication reconciliation, assesses vital signs and mobility safety, and coordinates follow-up care. The visit involves straightforward medical decision making and the clinician documents at least 15 minutes of total time spent on the encounter on a single date. Typical workflow includes pre-visit chart review, travel to the patient’s home, direct patient evaluation, medication reconciliation, brief point-of-care testing if indicated (e.g., fingerstick glucose), documentation, and communication of findings and plan to the patient’s primary care team or home health agency. The setting is a private residence or long-term care facility where in-person evaluation and care coordination are required for a new patient encounter.

Coding Specifications

Modifier	Description	When to Use
`11`	Professional component	When billing for the professional (physician) component of a split-service arrangement, if applicable.
`22`

Taxonomy Code	Specialty	Notes
`207Q00000X`	Family Medicine	Primary provider specialty performing home visits for new patients.
`207R00000X`	Internal Medicine	Common specialty for home E/M visits for complex adults.
`353W00000X`	Geriatric Medicine	Specialty focusing on frail, elderly homebound patients.
`363L00000X`	Hospice and Palliative Medicine	Often performs home visits for new patients entering palliative or hospice care.
`207L00000X`	Nurse Practitioner	Advanced practice provider often delivering home-based primary care.

CPT Code	Description	Relationship to This Procedure
`99341`	Home visit for new patient; straightforward medical decision making or ≥15 minutes total time	The primary code describing the initial home evaluation and management visit for a new patient.
`99342`	Home visit for new patient; low complexity medical decision making or ≥30 minutes total time	Alternate level when encounter requires low complexity decision making or longer total time.
`99343`	Home visit for new patient; moderate complexity medical decision making or ≥45 minutes total time	Used when the new patient home visit involves moderate complexity or more time.
`99344`	Home visit for new patient; high complexity medical decision making or ≥60 minutes total time	Used when visit requires high complexity decision making or extended total time.
`99347`	Home visit for established patient; straightforward medical decision making or ≥15 minutes total time	Common subsequent code for follow-up home visits after the initial new patient visit.

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