Billing code 99418Medicare rate & RVUs in Delaware
Compare 99418 physician payment amounts across CMS localities, including office and facility settings.
CMS doesn’t publish an office rate for 99418 in Delaware.
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 5 sections
99418 in Delaware
| Payment locality | Office | Facility |
|---|---|---|
| Delaware | Unavailable | Unavailable |
How the 99418 rate is calculated
Each of 99418’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 · 99418
RVUs × geographic indexes × conversion factor
Work0.81
0.81 RVUs× 1.000 GPCI
Practice expense0.18
0.18 RVUs× 1.000 GPCI
Malpractice0.05
0.05 RVUs× 1.000 GPCI
Adjusted RVUs
1.0400
Conversion factor
$33.4009
Medicare rate
$34.74
Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.
Payment rules and modifiers for 99418
The CMS indicators that decide how 99418 is paid alongside other services.
CMS payment indicators · 99418
Code 99418
| Rule | CMS value | What it means |
|---|---|---|
| Global period | ZZZ | Add-on code: falls within the primary procedure’s global period. |
| Multiple procedures | 9 | The concept doesn’t apply. |
| Bilateral (modifier 50) | 9 | The concept doesn’t apply. |
| Assistant at surgery (80/81/82/AS) | 9 | The concept doesn’t apply. |
| Co-surgeons (62) | 9 | The concept doesn’t apply. |
| Team surgery (66) | 9 | The concept doesn’t apply. |
| Professional/technical | 9 | The concept doesn’t apply. |
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
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