G8430 HCPCS Level II code: Documentation of a medical reason(s) for not documenting, updating, or reviewing the patient's current medications list (e.g., patient is in an acute health…
G8430 is the HCPCS code for “Documentation of a medical reason(s) for not documenting, updating, or reviewing the patient's current medications list (e.g., patient is in an acute health crisis where time is of the essence and…” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
G8430Documentation of a medical reason(s) for not documenting, updating, or reviewing the patient's current medications list (e.g., patient is in an acute health crisis where time is of the essence and delay of treatment would jeopardize the patient's health status)
Short description: Doc med rsn no medrec
HCPCS · United States
Medicare details
The indicators CMS publishes with G8430 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- Service not separately priced by Part B (e.g., services not covered, bundled, used by Part A only, etc.)
- Type of service
- Medical care
- BETOS category
- Specialist - other
- Added
- Jan 1, 2008
Where G8430 sits
- 1G codesProcedures and professional services
- 2Active code G8430Documentation of a medical reason(s) for not documenting, updating, or reviewing the patient's current medications list (e.g., patient is in an acute health crisis where time is of the essence and delay of treatment would jeopardize the patient's health status)
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 G8430 mean?
G8430 is the HCPCS code for “Documentation of a medical reason(s) for not documenting, updating, or reviewing the patient's current medications list (e.g., patient is in an acute health crisis where time is of the essence and delay of treatment would jeopardize the patient's health status)” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover G8430?
CMS lists G8430’s Medicare coverage as “Carrier judgment” and its pricing as “Service not separately priced by Part B (e.g., services not covered, bundled, used by Part A only, etc.)”. 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 G8430
All G codesG8419Bmi documented outside normal parameters, no follow-up plan documented, no reason givenG8420Bmi is documented within normal parameters and no follow-up plan is requiredG8421Bmi not documented and no reason is givenG8422Bmi not documented, documentation the patient is not eligible for bmi calculationG8427Eligible clinician attests to documenting in the medical record they obtained, updated, or reviewed the patient's current medicationsG8428Current list of medications not documented as obtained, updated, or reviewed by the eligible clinician, reason not givenG8431Screening for depression is documented as being positive and a follow-up plan is documentedG8432Depression screening not documented, reason not givenG8433Screening for depression not completed, documented patient or medical reasonG8442Pain assessment not documented as being performed, documentation the patient is not eligible for a pain assessment using a standardized tool at the time of the encounterG8450Beta-blocker therapy prescribedG8451Beta-blocker therapy for lvef <=40% not prescribed for reasons documented by the clinician (e.g., low blood pressure, fluid overload, asthma, patients recently treated with an…