G0666 — Team remote e/m est. pt 15mins
G0666 is a HCPCS Level II code for team remote e/m est. pt 15mins. It belongs to the Procedures and Professional Services (Temporary) section. Whether Medicare pays it depends on the coverage rule below.
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.
Physician fee schedule statusX
Statutory exclusion. The item or service is not within the statutory definition of 'physician services', so the fee schedule never pays it.
- Work RVU
- 1.30
- PE (non-facility)
- 1.46
- PE (facility)
- 0.33
- Malpractice RVU
- 0.09
Global period: XXX
Want the dollar amount for your locality? The fee calculator applies your GPCI and the current conversion factor.
The CMS record for G0666
- Long descriptor
- Team remote e/m est. pt 15mins
- Short descriptor
- Team remote e/m est pt 15 mn
- Added
- January 1, 2026
- BETOS
- M1B
- 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.
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 G0666
HCPCS has no hierarchy — related items simply sit next to each other in the numbering. If G0666 is not quite right, the correct code is very often within a few positions of it.
- G0577Vascular embolization or occlusion procedure with use of a pressure-generating catheter (e.g., one-way valve, intermittently occluding), inclusive of all radiological supervision and interpretation, intraprocedural roadmapping, and imaging guidance necessary to complete the intervention; for tumors, organ ischemia, or infarction performed in the non-facility setting
- G0659Drug test(s), definitive, utilizing drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including but not limited to gc/ms (any type, single or tandem) and lc/ms (any type, single or tandem), excluding immunoassays (e.g., ia, eia, elisa, emit, fpia) and enzymatic methods (e.g., alcohol dehydrogenase), performed without method or drug-specific calibration, without matrix-matched quality control material, or without use of stable isotope or other universally recognized internal standard(s) for each drug, drug metabolite or drug class per specimen; qualitative or quantitative, all sources, includes specimen validity testing, per day, any number of drug classes
- G0660Team remote e/m new pt 10mins
- G0661Team remote e/m new pt 20mins
- G0662Team remote e/m new pt 30 mins
- G0663Team remote e/m new pt 45mins
- G0664Team remote e/m new pt 60mins
- G0665Team remote e/m est. pt 10mins
- G0667Team remote e/m est. pt 25mins
- G0668Team remote e/m est. pt 40mins
- G0669Outcome-aligned payment (oap) for technology-enabled chronic care management of early cardio-kidney-metabolic (eckm) conditions (hypertension, or two or more of: dyslipidemia, obesity/overweight with central obesity marker, prediabetes); initial 12-month period; per month
- G0670Outcome-aligned payment (oap) for technology-enabled chronic care management of early cardio-kidney-metabolic (eckm) conditions (hypertension, or two or more of: dyslipidemia, obesity/overweight with central obesity marker, prediabetes); follow-on 12-month period; per month
- G0671Outcome-aligned payment (oap) for technology-enabled chronic care management of cardio-kidney-metabolic (ckm) conditions (one or more of: diabetes mellitus, chronic kidney disease stage 3a or 3b, atherosclerotic cardiovascular disease); initial 12-month period; per month
- G0672Outcome-aligned payment (oap) for technology-enabled chronic care management of cardio-kidney-metabolic (ckm) conditions (one or more of: diabetes mellitus, chronic kidney disease stage 3a or 3b, atherosclerotic cardiovascular disease); follow-on 12-month period; per month
- G0673Outcome-aligned payment (oap) for technology-enabled chronic care management of musculoskeletal (msk) conditions (chronic musculoskeletal pain); initial 12-month treatment period; per month
- G0674Outcome-aligned payment (oap) for technology-enabled chronic care management of behavioral health (bh) conditions (one or more of: depression, anxiety); initial 12-month period; per month
Questions about G0666
What is HCPCS code G0666?
G0666 is a HCPCS Level II code for team remote e/m est. pt 15mins. It sits in the Procedures and Professional Services (Temporary) section.
Does Medicare cover G0666?
The CMS HCPCS file marks G0666 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.
How is G0666 paid under the physician fee schedule?
G0666 carries PFS status code X. Statutory exclusion. The item or service is not within the statutory definition of 'physician services', so the fee schedule never pays it.