HA HCPCS Level II modifier: Child/adolescent program
HA is a HCPCS Level II modifier: “Child/adolescent program.” It adds this detail to the code it is reported with.
Official description
HAChild/adolescent program
HCPCS · United States
Medicare details
The indicators CMS publishes with HA in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Not payable by Medicare
- Added
- Jan 1, 2003
Where HA sits
- 1GroupHCPCS modifiers
- 2Modifier HAChild/adolescent program
Source and release
- Data release
- HCPCS Level II · October 2026
- Effective date
- Oct 1, 2026
- Publisher
- CMS
This page is built from the HCPCS Level II catalog that Vero Codes reads when it suggests codes: Centers for Medicare & Medicaid Services’s October 2026 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does HCPCS code HA mean?
HA is the HCPCS code for “Child/adolescent program” in CMS’s HCPCS Level II October 2026 release.
Where is HA in the HCPCS Level II list?
HA is listed under Modifiers.
Does Medicare cover HA?
CMS lists HA’s Medicare coverage as “Not payable by Medicare”. Coverage and payment still depend on the patient, the setting, the documentation and the payer.
Which HCPCS Level II release does this page use?
It uses CMS’s October 2026 release, in effect from Oct 1, 2026 to Dec 31, 2026. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside HA
All modifiersGVAttending physician not employed or paid under arrangement by the patient's hospice providerGWService not related to the hospice patient's terminal conditionGXNotice of liability issued, voluntary under payer policyGYItem or service statutorily excluded, does not meet the definition of any medicare benefit or, for non-medicare insurers, is not a contract benefitGZItem or service expected to be denied as not reasonable and necessaryH9Court-orderedHBAdult program, non geriatricHCAdult program, geriatricHDPregnant/parenting women's programHEMental health programHFSubstance abuse programHGOpioid addiction treatment program