How to Bill CPT 97140 in Specialty Medical Practices

When to Use CPT Code 97140

CPT 97140 is commonly billed in specialty practices for diagnostic testing, therapeutic services, or ongoing patient care.

• •Specialty use: Oncology, physical therapy, home health, podiatry, allergy, or sleep medicine
• •Service type: Diagnostic, therapeutic, or evaluation service
• •Who bills it: Specialists and qualified healthcare providers

Common scenarios:

• •Specialty treatment administration
• •Rehabilitation and therapy services
• •Home-based patient care
• •Diagnostic testing and monitoring

Insurance Verification Tips for CPT 97140

1. •Verify specialty-specific coverage rules.
2. •Confirm authorization and referral requirements.
3. •Apply appropriate modifiers when services are time-based.
4. •Ensure documentation supports medical necessity.

Example Case of CPT 97140

A provider performs a specialty service consistent with the patient’s diagnosis and care plan.
The service is documented and billed as one unit of CPT 97140.