G0109 HCPCS Level II code: Diabetes outpatient self-management training services, group session (2 or more), per 30 minutes
G0109 is the HCPCS code for “Diabetes outpatient self-management training services, group session (2 or more), per 30 minutes” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
G0109Diabetes outpatient self-management training services, group session (2 or more), per 30 minutes
Short description: Diab manage trn ind/group
HCPCS · United States
Notes for G0109
As CMS prints them, with any note G0109 takes from the headings above it.
Note
- CMS processing note 0071: G0108, G0109, SEE PROGRAM MEMORANDUM AB-99-30, MAY 1999, PROGRAM MEMORANDUM AB-98-36.
Medicare details
The indicators CMS publishes with G0109 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- Physician fee schedule – Price established using national RVUs
- Type of service
- Medical care
- BETOS category
- Other - Medicare fee schedule
- Added
- Jul 1, 1998
Where G0109 sits
- 1G codesProcedures and professional services
- 2Active code G0109Diabetes outpatient self-management training services, group session (2 or more), per 30 minutes
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 G0109 mean?
G0109 is the HCPCS code for “Diabetes outpatient self-management training services, group session (2 or more), per 30 minutes” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover G0109?
CMS lists G0109’s Medicare coverage as “Carrier judgment” and its pricing as “Physician fee schedule – Price established using national RVUs”. 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 G0109
All G codesG0102Prostate cancer screening; digital rectal examinationG0103Prostate cancer screening; prostate specific antigen test (psa)G0104Colorectal cancer screening; flexible sigmoidoscopyG0105Colorectal cancer screening; colonoscopy on individual at high riskG0106Colorectal cancer screening; alternative to g0104, screening sigmoidoscopy, barium enemaG0108Diabetes outpatient self-management training services, individual, per 30 minutesG0117Glaucoma screening for high risk patients furnished by an optometrist or ophthalmologistG0118Glaucoma screening for high risk patient furnished under the direct supervision of an optometrist or ophthalmologistG0120Colorectal cancer screening; alternative to g0105, screening colonoscopy, barium enema.G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high riskG0122Colorectal cancer screening; barium enemaG0123Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, screening by cytotechnologist under…