G0508 represents the initial critical-care telehealth consultation and carries a 60-minute designation; G0509 is for a subsequent consultation with a 50-minute designation.
On this page
CMS RVU26D · Effective 2026-10-01
G0509 Critical care consult Medicare reimbursement rates in Minnesota
Reports a subsequent 50-minute telehealth consultation by a physician evaluating and advising on the care of a critically ill patient. Compare G0509 office and facility rates across CMS payment localities in Minnesota.
Amounts below use the non-QP conversion factor for participating physicians. These are base physician payments before claim-level adjustments, not patient costs or total hospital charges.
What does Medicare pay for G0509 in Minnesota?
Minnesota has 1 payment locality in this comparison. Use the service location to choose the applicable amount. These are the supported base rates for the payment area shown below, using the same CMS release.
Office / nonfacility
No supported rate
Facility setting
$168.92
1 of 1 localities have a supported rate.
Payment area: Minnesota
One mapped payment locality.
These are locality ranges, not averages or address-specific quotes. A facility-setting amount covers the physician service; it does not include a hospital’s separate bill. Choose a locality below to inspect its calculation, compare other payment areas, or price a percentage of Medicare.
Telehealth consultation
About G0509: Subsequent critical care telehealth consultation
Reports a subsequent 50-minute telehealth consultation by a physician evaluating and advising on the care of a critically ill patient.
G0509 represents a subsequent critical-care telehealth consultation for a critically ill patient. A physician with relevant critical-care expertise evaluates the patient remotely, reviews available clinical information, and discusses the assessment and recommendations with the bedside treating team. This service is distinct from the initial 60-minute critical-care telehealth consultation represented by G0508 and from the bedside clinician’s own critical-care evaluation and management service.
Select G0509 when the consultation is subsequent rather than initial and the service meets the code’s 50-minute designation. Documentation should identify the remote consultation, the patient’s critical illness, the consultant’s assessment and recommendations, and the time supporting the service. CMS assigns work, practice-expense, and malpractice relative value units to the service; the fee schedule presents payment rates separately.
Where the value comes from
- Work RVU3.86 · 73%
- Practice expense (office) RVU1.06 · 20%
- Malpractice RVU0.36 · 7%
7.1K
Medicare services in 2024 · #1651 by national volume
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.
G0509 compared with similar codes
Office rates for Minnesota, from the same CMS release.
99291 reports critical-care evaluation and management, while G0509 identifies a subsequent telehealth consultation with the bedside treating team.
99451 is an interprofessional consultation service. G0509 represents a critical-care telehealth consultation involving the critically ill patient and treating team.
Compare G0509 by payment locality
Find the payment area for your service address, then open its rate page for calculation inputs, release history and the percentage-of-Medicare tool. A city may cross payment-area boundaries; the ZIP lookup above helps resolve the location.
1 of 1 payment localities
Minnesota →
Office / nonfacility
Unavailable
Facility
$168.92
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How this local rate is calculated
Each RVU component is multiplied by its own geographic practice cost index (GPCI). The three adjusted components are added, then multiplied by the conversion factor. These are the inputs used for G0509 in Minnesota.
PPRRVU2026_Oct_nonQPP.csv
15,308
- Code
- G0509
- Physician work
- 3.86
- Practice expense
- 1.06
- Malpractice
- 0.36
GPCI2026.csv
66
- Locality
- Minnesota
- Physician work
- 1.000
- Practice expense
- 1.029
- Malpractice
- 0.296
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 3.86 | × 1.000 | 3.8600 |
| Practice expense | 1.06 | × 1.029 | 1.0907 |
| Malpractice | 0.36 | × 0.296 | 0.1066 |
| Total RVUs | 5.0573 | ||
| Conversion factor | × 33.4009 | ||
Facility rate, Minnesota$168.92
Explore RVUs, geographic factors and the full formula
Facility
| Component | RVU | Local GPCI |
|---|---|---|
| Work | 3.86 | 1 |
| Practice expense | 1.06 | 1.029 |
| Malpractice | 0.36 | 0.296 |
(3.86 × 1 + 1.06 × 1.029 + 0.36 × 0.296) × $33.4009 = $168.92
The office and facility calculations use their respective practice-expense RVUs. The facility amount here is the physician fee, not a separate hospital or facility bill.
G0509 billing questions
When should G0509 be chosen instead of G0508?
G0509 is for a subsequent critical-care telehealth consultation designated for 50 minutes. G0508 represents the initial consultation, designated for 60 minutes.
What documentation supports G0509?
Document that the consultation was remote and subsequent, the patient’s critical illness, the consultant’s evaluation and recommendations, and the time supporting the service.
Does the 50-minute designation refer to the consultation time?
Yes. The code identifies a subsequent critical-care telehealth consultation with a 50-minute designation; record the time supporting the service.
Can G0509 be used for the bedside clinician’s critical-care service?
No. G0509 describes a subsequent remote consultation; it is distinct from the bedside clinician’s critical-care evaluation and management service.
How does G0509 differ from an interprofessional consultation code?
G0509 describes a critical-care telehealth consultation involving the patient and treating team. An interprofessional consultation such as 99451 is a separate service format.
Where these rates come from
FeeBase calculates base physician payments from CMS work, practice-expense, and malpractice RVUs, adjusted by each locality’s geographic indices and the applicable conversion factor. Unavailable or separately priced services are labeled rather than assigned a made-up amount.
Source: RVU26D. Effective 2026-10-01 through the day before 2027-01-01.
