HCPCS G0083: Care management visitMedicare rate & RVUs in Guam
Reports a 45-minute care management home visit for an established patient, selected from the time-based home-visit codes.
Medicare pays $132.57 for G0083 in the office in Guam (Hawaii, Guam). Which amount applies depends on the service address.
Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.
On this page 9 sections
What G0083 covers
G0083 identifies a care management visit conducted in the home of a patient already established with the billing practitioner. The encounter is reported at the 45-minute level. It is distinct from a home care plan service, which has its own codes, and from the corresponding home-visit services for new patients. The code is suited to care management delivered during an in-home encounter rather than an office visit.
Select the established-patient code that matches the documented time level; use G0083 for the 45-minute level, not the neighboring 30- or 60-minute levels. The record should support the patient's established status, the home setting, the care management performed, and the time supporting the selected level. CMS assigns the service work, practice-expense, and malpractice relative value units in the Physician Fee Schedule. The supplied CMS payment rules list no additional payment instructions for this code.
This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.
G0083 in Hawaii, Guam
| Payment locality | Office | Facility |
|---|---|---|
| Hawaii, Guam | $132.57 | Unavailable |
How the G0083 rate is calculated
Each of G0083’s three RVUs is multiplied by a geographic index (GPCI) for the payment locality, added up, and multiplied by the conversion factor. Drag the indexes or enter a ZIP to see what moves the rate.
How the rate is built · G0083
RVUs × geographic indexes × conversion factor
Swap in your local Medicare rate.
Work 2.33Practice expense 1.36Malpractice 0.16
All indexes start at 1.000 (the national rate). Enter a ZIP or drag a slider.
Payment rules and modifiers for G0083
G0083 has no global surgery period, no multiple-procedure, bilateral or assistant-at-surgery adjustment, and no professional/technical split. What changes the payment is where the service happens: the place of service on the claim decides whether Medicare pays the office or the facility rate.
Place of service · G0083
Which rate does Medicare pay?
The POS code on the claim line (CMS-1500 box 24B).
Non-facility (office) rate · national
$128.59
Only one setting is priced for this code.
G0083 compared with similar codes
Compare codes
G0083 vs G0078 vs G0082 vs G0084 vs G0086: national Medicare rates
Swap in your local Medicare rate.
How to choose
- G0078Home care management
- Both represent 45-minute care management home visits; G0078 is for a new patient, while G0083 is for an established patient.
- G0082Care management
- G0082 is the 30-minute established-patient home-visit level. Use G0083 when the documented service supports the 45-minute level.
- G0084Home care management
- G0084 is the 60-minute established-patient home-visit level, rather than G0083's 45-minute level.
- G0086Care management
- G0086 describes a home care plan service at a 30-minute level, not an established-patient care management home visit.
G0083 billing questions
How is G0083 different from G0078?
G0083 is for an established patient receiving a 45-minute care management home visit. G0078 is the 45-minute home-visit code for a new patient.
When should G0082 or G0084 be used instead?
Those are the established-patient home-visit levels for 30 and 60 minutes, respectively. Choose the level supported by the documented service time.
What documentation supports G0083?
Document the in-home setting, the patient's established status, the care management performed, and the time supporting the 45-minute level.
Is G0083 the code for creating a home care plan?
No. G0083 describes a care management home visit; G0086 and G0087 identify separate home care plan services at different time levels.
Where these rates come from
FeeBase calculates base physician payments from CMS work, practice-expense and malpractice RVUs, adjusted by each locality’s geographic indexes and the conversion factor. Services without a published rate are labeled, never given a made-up amount. Amounts are Medicare allowed amounts before claim adjustments: not a patient’s bill or a commercial rate.
CMS RVU26D · effective Oct 1, 2026 through the day before Jan 1, 2027
Show the CMS file lines behind this rate
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