I have an Infectious Disease provider who is seeing patients at a Rehab Center. The Rehab Center is credentialed as both Skilled Nursing and Nursing. Medicare has denied my claims because I entered an incorrect POS of 21 for an inpatient. My question is can I bill Medicare an E/M for Part B if the patient is in a skilled Part A stay? I am thinking I would need to bill the Skilled Nursing Facility for the E/M with a POS 31 if the patient is in a Part A stay and I can bill the E/M to Part B with a POS 32 if the patient is in a Non-skilled stay.
Does anyone have any experience with this situation?
Thanks!
Does anyone have any experience with this situation?
Thanks!