Requires written request, referring provider, written report
Consultation
Time-driven, requires doc critically ill/injured, full attention of MD
Critical care
When counseling/coordination > 50% of time
E/M based on time
Patient has not seen MD or other MD in practice with the same specialty in the years
New patient definition
Visits assigned levels
Should be assigned based on MDM or time
MDM
Medical decision making, includes diagnosis/management options, amount/complexity of data, and risk of complications and/or morbidity and mortality
E/M per day
Typically one per day per provider
MDM categories
Straightforward, low complexity, moderate complexity, high complexity
Encounters based on time elements that may be used
Preparing to see patient, obtaining/reviewing history, performing medically appropriate exam, counseling/educating patient, ordering medications, tests, procedures, referring/communicating with other providers, documenting clinical information, independently interpreting/communicating results, care coordination
Determining level based on MDM (2 of 3 must be met)
Number/complexity of problems, amount/complexity of data, risk of complications and/or morbidity or mortality
Modifier 24
Unrelated E/M during postoperative period
Modifier 25
Significantly, separately identifiable E/M service
Modifier 32
Mandated services
Modifier 52
Reduced services
Modifier 57
Decision for surgery
Office or other outpatient services
Office encounters, outpatient hospital encounters
Hospital inpatient/observation services
Assign admit code for the admitting physician only for inpatient services, admit codes are most significant of day
Consultations
When care is assumed, visits no longer qualify as consultations
Billing for a consultation
During a consultation, the provider may initiate treatment and still bill for a consultation
Inpatient consultation
Acute care only
Outpatient consultation
Used for in office, observation, emergency, or other outpatient settings
Emergency department encounters
Always considered a new patient
Non documented history/exam
Assign level 5 if history and exam are not documented due to patient’s condition
ED diagnostic services
Physicians may bill for interpretation if they provide services without the assistance of another physician