G8979 — Mobility: walking & moving around functional limitation, projected goal status, at therapy episode outset, at reporting intervals, and at discharge or to end reporting
G8979 is a HCPCS Level II code for mobility: walking & moving around functional limitation, projected goal status, at therapy episode outset, at reporting intervals, and at discharge or to end reporting. It belongs to the Procedures and Professional Services (Temporary) section. It was terminated on December 31, 2019 and is not valid on new claims.
This code has been terminated
CMS terminated G8979 on December 31, 2019. It stays in the file as history — a claim you are auditing from before that date may legitimately carry it — but it must not appear on a new claim. The adjacent codes below are the usual place to look for its replacement.
Medicare coverage: Carrier judgment
Coverage is decided by your Medicare contractor, not by national policy. Whether this is paid depends on the LCD for your jurisdiction and on what the documentation supports.
From the coverage field of the CMS Alpha-Numeric HCPCS File, release 2026Q3-Jul. This states Medicare’s position on the code, not on your particular claim.
The CMS record for G8979
- Long descriptor
- Mobility: walking & moving around functional limitation, projected goal status, at therapy episode outset, at reporting intervals, and at discharge or to end reporting
- Short descriptor
- Mobility goal status
- Added
- January 1, 2013
- Terminated
- December 31, 2019
- BETOS
- M5D
- Pricing indicator
- 00 — Not priced by Part B
The official wording. This is what the code means.
CMS's 28-character form, which is what shows up on a remittance advice.
When CMS introduced the code.
When CMS retired it.
Berenson-Eggers Type of Service — CMS's own analytic grouping.
Service not separately priced by Part B — not covered, bundled into another service, or used by Part A only.
Codes adjacent to G8979
HCPCS has no hierarchy — related items simply sit next to each other in the numbering. If G8979 is not quite right, the correct code is very often within a few positions of it.
- G8971Warfarin or another oral anticoagulant that is fda approved not prescribed, reason not giventerminated
- G8972One or more high risk factors for thromboembolism or more than one moderate risk factor for thromboembolismterminated
- G8973Most recent hemoglobin (hgb) level < 10 g/dlterminated
- G8974Hemoglobin level measurement not documented, reason not giventerminated
- G8975Documentation of medical reason(s) for patient having a hemoglobin level < 10 g/dl (e.g., patients who have non-renal etiologies of anemia [e.g., sickle cell anemia or other hemoglobinopathies, hypersplenism, primary bone marrow disease, anemia related to chemotherapy for diagnosis of malignancy, postoperative bleeding, active bloodstream or peritoneal infection], other medical reasons)terminated
- G8976Most recent hemoglobin (hgb) level >= 10 g/dlterminated
- G8977I intend to report the oncology measures groupterminated
- G8978Mobility: walking & moving around functional limitation, current status, at therapy episode outset and at reporting intervalsterminated
- G8980Mobility: walking & moving around functional limitation, discharge status, at discharge from therapy or to end reportingterminated
- G8981Changing & maintaining body position functional limitation, current status, at therapy episode outset and at reporting intervalsterminated
- G8982Changing & maintaining body position functional limitation, projected goal status, at therapy episode outset, at reporting intervals, and at discharge or to end reportingterminated
- G8983Changing & maintaining body position functional limitation, discharge status, at discharge from therapy or to end reportingterminated
- G8984Carrying, moving & handling objects functional limitation, current status, at therapy episode outset and at reporting intervalsterminated
- G8985Carrying, moving and handling objects, projected goal status, at therapy episode outset, at reporting intervals, and at discharge or to end reportingterminated
- G8986Carrying, moving & handling objects functional limitation, discharge status, at discharge from therapy or to end reportingterminated
- G8987Self care functional limitation, current status, at therapy episode outset and at reporting intervalsterminated
Questions about G8979
What is HCPCS code G8979?
G8979 is a HCPCS Level II code for mobility: walking & moving around functional limitation, projected goal status, at therapy episode outset, at reporting intervals, and at discharge or to end reporting. It sits in the Procedures and Professional Services (Temporary) section.
Does Medicare cover G8979?
The CMS HCPCS file marks G8979 as "Carrier judgment". Coverage is decided by your Medicare contractor, not by national policy. Whether this is paid depends on the LCD for your jurisdiction and on what the documentation supports.
Is G8979 still valid?
No. G8979 was terminated on December 31, 2019 and should not be used on new claims.