Q9993 – Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg

HCPCS Level II code · Q codes: Temporary Codes

Discontinued December 31, 2018 Special coverage instructions apply

HCPCS codeQ9993
Long description
Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg
Short description
Inj., triamcinolone ext rel
Pricing indicator
51 Drugs
Medicare coverage
D Special coverage instructions apply
BETOS category
O1E Other drugs
Cross reference
J3304
Added
July 1, 2018
Last change
January 1, 2019 – No change
Termination date
December 31, 2018

Frequently asked questions

What is HCPCS code Q9993?

Q9993 is a HCPCS Level II code for injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg. It was discontinued on December 31, 2018.

Does Medicare cover Q9993?

The HCPCS file lists coverage code D: Special coverage instructions apply. Coverage and payment also depend on local coverage determinations and the patient’s plan.

Nearby Q codes

Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.