G0307 HCPCS Level II code: Complete (cbc), automated (hgb, hct, rbc, wbc; without platelet count)
G0307 is the HCPCS code for “Complete (cbc), automated (hgb, hct, rbc, wbc; without platelet count)” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
G0307Complete (cbc), automated (hgb, hct, rbc, wbc; without platelet count)
Short description: Cbc without platelet
HCPCS · United States
Medicare details
The indicators CMS publishes with G0307 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- Clinical lab fee schedule – Price subject to national limitation amount
- Type of service
- Diagnostic laboratory
- BETOS category
- Lab tests - blood counts
- Lab certification
- Hematology
- Added
- Jan 1, 2004
Where G0307 sits
- 1G codesProcedures and professional services
- 2Active code G0307Complete (cbc), automated (hgb, hct, rbc, wbc; without platelet count)
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 G0307 mean?
G0307 is the HCPCS code for “Complete (cbc), automated (hgb, hct, rbc, wbc; without platelet count)” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover G0307?
CMS lists G0307’s Medicare coverage as “Carrier judgment” and its pricing as “Clinical lab fee schedule – Price subject to national limitation amount”. 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 G0307
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