Clinical Context
A 28-year-old patient presents to a primary care clinic requesting counseling on tobacco cessation and healthy lifestyle changes. The patient’s preventive visit was completed last month; today’s visit is scheduled solely for counseling. The clinician (family medicine physician or advanced practice provider) explains risks related to smoking, reviews the patient’s family history of cardiovascular disease, assesses readiness to quit, discusses behavioral strategies, and recommends pharmacotherapy options. The face-to-face counseling session lasts approximately 15 minutes.
Typical workflow: intake staff confirm this is a separate visit from a preventive service; medical assistant documents vital signs and reason for visit; clinician performs focused counseling using motivational interviewing, documents time spent and topics covered, updates problem list and plan, and places any medication or referral orders. Billing staff assign 99401 for a single 15-minute preventive counseling-only encounter and attach an appropriate diagnosis code reflecting tobacco use or preventive counseling.
Coding Specifications
| Modifier | Description | When to Use |
|---|
25 | Significant, separately identifiable evaluation and management service on the same day as another service | Use when a counseling-only visit is billed the same day as another E/M service and documentation shows a distinct, separate E/M service. |
| 57 | Decision for surgery (not listed in provided modifiers) | Data not available in the input.
| 59 | Distinct procedural service | Use when the counseling service is distinct from another procedure or service provided the same day and not normally billed together.
| 24 | Unrelated E/M service by the same physician during a postoperative period | Use if counseling is unrelated to a recent procedure during the postoperative global period.
| 25 | Significant, separately identifiable E/M service (duplicate intentionally removed) | Duplicate entry removed.
| 95 | Synchronous telemedicine service rendered via real-time interactive audio and video | Use when 99401 is provided via live telehealth platforms and payor accepts telemedicine for this code.
| 95 | Duplicate telehealth modifier entry not allowed | Duplicate entry removed.
| 59 | Duplicate distinct procedural service entry removed | Duplicate entry removed.
| 52 | Reduced services | Use when counseling was performed but at a reduced level or time compared with typical full service.
| 53 | Discontinued procedure | Generally not applicable but may be used if the counseling session was started and then discontinued for patient reasons.
| 22 | Increased procedural services | Use when the counseling session required substantially greater resources or time than typical and documentation supports unusual effort.
| 25 | Third duplicate modifier removed | Duplicate entry removed.
| TC | Technical component | Use when distinguishing technical vs professional components if any ancillary testing has a technical component billed separately.
| 26 | Professional component | Use when billing only the professional component of a service when the technical component is billed by another entity.
Associated Provider Taxonomies
| Taxonomy Code | Specialty | Notes |
|---|
| 207Q00000X | Family Medicine | Commonly provides preventive counseling and short counseling-only visits. |
| 207R00000X | Internal Medicine | Provides adult preventive counseling and risk-reduction discussions.
| 363LF0000X | Nurse Practitioner | Advanced practice providers frequently deliver 99401 counseling sessions.
| 207T00000X | Pediatric Medicine | Provides age-appropriate preventive counseling for adolescents and young adults.
| 208D00000X | Preventive Medicine | Specialists who perform counseling focused on risk reduction and preventive strategies.
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|
99385 | Initial comprehensive preventive medicine evaluation and management of an individual; new patient, 18-39 years | Used when a full preventive visit is performed instead of a counseling-only encounter; 99401 is billed when counseling is separate from a preventive visit. |
| 99402 | Preventive medicine counseling and/or risk factor reduction intervention(s) 30 minutes | Used for longer counseling sessions; if the counseling encounter extends to roughly 30 minutes, 99402 is the appropriate code instead of 99401.
| 99406 | Smoking and tobacco use cessation counseling visit, intermediate, greater than 3 minutes up to 10 minutes | Alternative tobacco counseling codes for brief cessation interventions; 99401 may be used for broader preventive counseling sessions of ~15 minutes.
| 99407 | Smoking and tobacco use cessation counseling visit, intensive, greater than 10 minutes | Used when counseling for tobacco cessation is intensive and exceeds 10 minutes; may be billed instead of 99401 when focused solely on cessation and time supports 99407.
| 99411 | Group health counseling, each additional 30 minutes (non-physician) | Used when counseling is delivered in a group format; 99401 is for individual counseling and is not reported for group sessions.
| G0442 | Annual alcohol misuse screening, 15 minutes | Preventive counseling on substance misuse may accompany 99401; G0442 is a Medicare-specific screening code often used in related workflows.