HCPCS J1200
Diphenhydramine hcl injectio
Last reviewed August 2026 · DataLily AI data team
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HCPCS J1200 at a glance
- Code
- J1200
- Code type
- CPT/HCPCS
- Short descriptor
- Diphenhydramine hcl injectio
- Category
- ASC Ancillary
- ASC eligibility
- ASC-eligible (ancillary)
- Typical setting
- Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
What is HCPCS code J1200?
HCPCS J1200 is a CPT/HCPCS procedure code for diphenhydramine hcl injectio. Its official short descriptor is "Diphenhydramine hcl injectio". In the ASC context it is grouped under ASC Ancillary.
Is HCPCS J1200 eligible in an ambulatory surgery center (ASC)?
HCPCS J1200 is an ancillary service that can be provided in the ASC setting when it supports a surgical procedure.
Where is HCPCS J1200 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
Reference information about ASC eligibility and typical procedure setting. Codes, descriptors, and ASC-eligibility status change over time. This is a coding reference, not billing, coding, or legal advice. Always verify against current guidance and individual payer policy before scheduling or billing. CPT is a registered trademark of the American Medical Association. Read the DataLily AI data methodology.