G1022 HCPCS Level II code: Clinical decision support mechanism intermountain clinical decision support mechanism, as defined by the medicare appropriate use criteria program
CMS terminated G1022: its last date of service was Dec 31, 2024. It stays here for looking up older claims; newer services need a current code.
Official description
G1022Clinical decision support mechanism intermountain clinical decision support mechanism, as defined by the medicare appropriate use criteria program
Short description: Cdsm intermountain
HCPCS · United States
Medicare details
The indicators CMS publishes with G1022 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
- Oct 1, 2020
- Terminated after
- Dec 31, 2024
Where G1022 sits
- 1G codesProcedures and professional services
- 2Terminated G1022Clinical decision support mechanism intermountain clinical decision support mechanism, as defined by the medicare appropriate use criteria 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
Is HCPCS code G1022 still valid?
No. CMS terminated G1022; its last date of service was Dec 31, 2024. It is listed for looking up services from before then. Use a current code for newer services.
Does Medicare cover G1022?
CMS lists G1022’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 G1022
All G codesG1016Clinical decision support mechanism speed of care, as defined by the medicare appropriate use criteria programG1017Clinical decision support mechanism healthhelp, as defined by the medicare appropriate use criteria programG1018Clinical decision support mechanism infinx, as defined by the medicare appropriate use criteria programG1019Clinical decision support mechanism logicnets, as defined by the medicare appropriate use criteria programG1020Clinical decision support mechanism curbside clinical augmented workflow, as defined by the medicare appropriate use criteria programG1021Clinical decision support mechanism ehealthline clinical decision support mechanism, as defined by the medicare appropriate use criteria programG1023Clinical decision support mechanism persivia clinical decision support, as defined by the medicare appropriate use criteria programG1024Clinical decision support mechanism radrite, as defined by the medicare appropriate use criteria programG1025Patient-months where there are more than one medicare capitated payment (mcp) provider listed for the monthG1026The number of adult patient-months in the denominator who were on maintenance hemodialysis using a catheter continuously for three months or longer under the care of the same…G1027The number of adult patient-months in the denominator who were on maintenance hemodialysis under the care of the same practitioner or group partner as of the last hemodialysis…G1028Take-home supply of nasal naloxone; 2-pack of 8mg per 0.1 ml nasal spray (provision of the services by a medicare-enrolled opioid treatment program); list separately in addition…