G9894 HCPCS Level II code: Androgen deprivation therapy prescribed/administered in combination with external beam radiotherapy to the prostate
G9894 is the HCPCS code for “Androgen deprivation therapy prescribed/administered in combination with external beam radiotherapy to the prostate” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
G9894Androgen deprivation therapy prescribed/administered in combination with external beam radiotherapy to the prostate
Short description: Adr dep thrpy prescribed
HCPCS · United States
Medicare details
The indicators CMS publishes with G9894 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
- Undefined codes
- Added
- Jan 1, 2018
Where G9894 sits
- 1G codesProcedures and professional services
- 2Active code G9894Androgen deprivation therapy prescribed/administered in combination with external beam radiotherapy to the prostate
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 G9894 mean?
G9894 is the HCPCS code for “Androgen deprivation therapy prescribed/administered in combination with external beam radiotherapy to the prostate” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover G9894?
CMS lists G9894’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 G9894
All G codesG9887Behavioral counseling for diabetes prevention, distance learning, 60 minutesG9888Maintenance 5% wl from baseline weight in months 7-12G9890Bridge payment: a one-time payment for the first medicare diabetes prevention program (mdpp) core session, core maintenance session, or ongoing maintenance session furnished by…G9891Mdpp session reported as a line-item on a claim for a payable mdpp expanded model (em) hcpcs code for a session furnished by the billing supplier under the mdpp expanded model…G9892Documentation of patient reason(s) for not performing a dilated macular examinationG9893Dilated macular exam was not performed, reason not otherwise specifiedG9895Documentation of medical reason(s) for not prescribing/administering androgen deprivation therapy in combination with external beam radiotherapy to the prostate (e.g., salvage…G9896Documentation of patient reason(s) for not prescribing/administering androgen deprivation therapy in combination with external beam radiotherapy to the prostateG9897Patients who were not prescribed/administered androgen deprivation therapy in combination with external beam radiotherapy to the prostate, reason not givenG9898Patients age 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54, or 56 for more than 90 consecutive days during the…G9899Screening, diagnostic, film, digital or digital breast tomosynthesis (3d) mammography results documented and reviewedG9900Screening, diagnostic, film, digital or digital breast tomosynthesis (3d) mammography results were not documented and reviewed, reason not otherwise specified