Healthcare providers and medical practice managers are always seeking effective strategies to increase patient reimbursements. One common source of revenue loss in medical offices is failure to bill correctly for services rendered. Coding errors are prevalent, often stemming from misunderstandings about the appropriate use of specific codes or a lack of familiarity with them.
Below are three commonly misunderstood or unfamiliar billing codes that frequently cause significant missed revenue. Learning to properly understand, apply, and document these codes can substantially boost reimbursement for billing practices.
Telephone Evaluation and Management (E/M) Service Codes for Established Patients
Given the rising patient volume, many patients now call ahead to consult with their physician by phone, allowing them to skip in-office wait times. The Current Procedural Terminology (CPT) manual includes specific codes for reporting telephone E/M services delivered by physicians and other qualified healthcare professionals. These telephone service codes apply only to established patients and cannot be used if the patient was seen in person within the last 24 hours or if the call relates to a recent visit within the prior 7 days.
Time spent during the telephone consultation is crucial in selecting the correct code:
- 99441: Telephone E/M service; 5-10 minutes of medical discussion
- 99442: Telephone E/M service; 11-20 minutes of medical discussion
- 99443: Telephone E/M service; 21-30 minutes of medical discussion
- 99058: Urgent or time-sensitive services delivered during a patient visit
The 99058 code applies when a patient visit demands immediate attention from the physician, causing disruptions to the normal office schedule. It is important to note that 99058 applies only to in-person visits and is often used in emergency settings.
Health Risk Assessment Codes (96160 and 96161)
Assessing potential health risks is essential for preventative care and managing chronic conditions. Providers use CPT code 96160 to report health risk assessments performed directly on patients, with or without a caregiver or guardian present. This code covers a wide range of risk evaluations, including screenings for behavioral and mental health conditions.
When the assessment focuses specifically on the caregiver’s health risk or involvement, code 96161 should be used. Accurate use of these codes ensures proper reimbursement for health risk evaluations and promotes comprehensive patient care.
Maximizing Revenue and Avoiding Common Pitfalls
Proper knowledge and application of billing codes are critical to reducing negligence and malpractice risks in medical billing. Misapplication or underutilization of telephone E/M and health risk assessment codes leads to significant revenue leakage. Training staff and coders to correctly document and apply these codes for established patients and proper circumstances can result in substantial reimbursement improvements for billing practices.
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FAQs
No, telephone E/M CPT codes 99441-99443 are only applicable for established patients. New patient consultations require different billing procedures.
No, telephone E/M codes cannot be billed if the patient had an in-person E/M service in the previous 24 hours or if the telephone call is related to an E/M service within the last 7 days.
Code 99058 is used for urgent or time-sensitive services that disrupt the physician’s normal office schedule during an in-person visit, such as emergency treatments.
Code 96160 applies to health risk assessments performed directly on patients, while 96161 is used when the assessment focuses on the caregiver or guardian.
Regular staff training, use of updated CPT manuals, and employing certified professional coders can significantly reduce coding errors and improve billing accuracy.
