- ModifierDescription
- SANurse practitioner rendering service in collaboration with a physician
- SBNurse midwife
- SCMedically necessary service or supply
- SDServices provided by registered nurse with specialized, highly technical home infusion training
- SEState and/or federally-funded programs/services
- SFSecond opinion ordered by a professional review organization (pro) per section 9401, p.l. 99-272 (100% reimbursement – no medicare deductible or coinsurance)
- SGAmbulatory surgical center (asc) facility service
- SHSecond concurrently administered infusion therapy
- SJThird or more concurrently administered infusion therapy
- SKMember of high risk population (use only with codes for immunization)
- SLState supplied vaccine
- SMSecond surgical opinion
- SNThird surgical opinion
- SQItem ordered by home health
- SSHome infusion services provided in the infusion suite of the iv therapy provider
- STRelated to trauma or injury
- SUProcedure performed in physician’s office (to denote use of facility and equipment)
- SVPharmaceuticals delivered to patient’s home but not utilized
- SWServices provided by a certified diabetic educator
- SYPersons who are in close contact with member of high-risk population (use only with codes for immunization)