E/M Visit and CPM Services

Question:

Can you bill E/M level 99202-99215 in conjunction with CPM codes (Chronic Pain Management)

Answer:

Yes, Providers can bill both (E/M) visits with the CPM codes. It is important that the documentation supports an E/M visit that is separate from the time and documentation related to the CPM service. The medical record documentation needs to support each service being performed by extracting the E/M documentation from the CPM note, and both the E/M visit. The CPM service should individually demonstrate the time spent and the elements addressed without duplication from the E/M level service.

E&M With Injection: What If We Want to Code Based on Time?

Question:

We have a recent case where a patient returned with return of pain about five months after a previous injection. The physician evaluates the patient noting no new injury, no changes in his exam findings and decides to re-inject the patient’s knee without additional treatment options discussed. We shared with the physician that the E&M was not separately reportable. The physician asked, ‘what if I code based on time, is it reportable then?” We are unsure if this makes a difference or not. Will you address this question?

Answer:

KZA agrees with your initial recommendation based on the information provided. In terms of your specific question, whether the rules associated with modifier 25 (significant, separate service) vary based on the methodology supporting a level of service, the answer is “no”.

The E&M guidelines address how to select a level of service based on either MDM (Medical Decision Making) or Time. The rules associated with modifier 25 are specific to the E&M meeting the significant separate service rules, not the methodology of E&M code selection. In the scenario provided, the significant separate services rules are not met; report the injection and drugs, as appropriate.

E/M Coding for Emergency Surgery

Question:

Under the revised 2023 EM guidelines what E/M code would be supported for seeing a patient in the the ED for a ruptured cerebral aneurysm and taking them emergently to surgery for repair?

Answer:

This scenario would support , 99223, the highest level of Initial hospital care. Based on:

• High Problem-Acute or chronic illness or injury that poses a threat to life or bodily function and,
• High Risk- Emergency surgery

Remember, only 2 of the 3 medical decision-making elements are needed to support a level of E/M.

*This response is based on the best information available as of 12/14/23.

Cholecystotomy Procedure

Question:

How should you code an open cholecystotomy, with a drain placement and a biopsy of the gallbladder wall is performed. Can the biopsy of the gallbladder be separately reported?

Answer:

No, the biopsy of the gallbladder wall is not separately reportable this is bundled and inclusive to the cholectstotomy. The correct code to report for this procedure would be CPT 47480,Cholecystotomy or cholecystostomy, open, with exploration, drainage, or removal of calculus (separate procedure).

*This response is based on the best information available as of 12/14/23.

Time

Question:

Our physician is coding by time; he thinks this is the best for him. Frequently with a new patient he will also do an injection. He documents his total time for the day but does not document the amount of time performing a minor procedure (billable). There is no documentation of the time spent preparing for or performing the minor procedure. May we still report a service based on time?

Answer:

CPT states “Time” may be selected based on the total amount of time spent on the date of encounter, excluding time spent for services that are defined by a separately reportable CPT code.  This means that the total time must exclude the amount of time spent related to the minor procedure.  If not documented, KZA recommends asking the physician to amend the note if possible (attesting that the time is accurate to the best of their knowledge) or reporting the service based on MDM.

*This response is based on the best information available as of 12/14/23.

E/M Coding for Emergency Surgery

Question:

Under the revised 2023 EM guidelines what E/M code would be supported for seeing a patient in the the ED for a ruptured abdominal aorta aneurysm (AAA) and taking them emergently to surgery for repair?

Answer:

This scenario would support , 99223, the highest level of Initial hospital care. Based on:

• High Problem-Acute or chronic illness or injury that poses a threat to life or bodily function and,
• High Risk- Emergency surgery

Remember, only 2 of the 3 medical decision-making elements are needed to support a level of E/M.