Skip to content
ProvidersDesk
S9988

Serv part of phase i trial

✓ CURRENT — JULY 2026
Source: CMS
Imported: Aug 10 2026

Full descriptor

Services provided as part of a phase i clinical trial

Details

Code
S9988
Short descriptor
Serv part of phase i trial
Code set
HCPCS Level II
Release
July 2026
Status
Active
Added
Apr 1 2004

Nearby codes

Code sets are published in blocks, so neighbours are usually related.

S9989

Services outside us

S9986

Not medically necessary svc

S9990

Services provided as part of

S9991

Services provided as part of

S9992

Transportation costs to and

S9982

Med record copy per page

S9994

Lodging costs (e.g. hotel ch

S9981

Med record copy admin

Sources

Reference information only. Not billing advice. Verify against the payer before you file.