Use 64772 for an extradural spinal nerve. Use 64771 when the nerve being interrupted is cranial.
On this page
CMS RVU26D · Effective 2026-10-01
64772 Spinal nerve surgery Medicare reimbursement rates in Kentucky
Reports surgical interruption of a single spinal nerve outside the dura when the operation intentionally severs or avulses that nerve. Compare 64772 office and facility rates across CMS payment localities in Kentucky.
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 64772 in Kentucky?
Kentucky 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
$488.63
1 of 1 localities have a supported rate.
Payment area: Kentucky
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.
Nerve surgery
About 64772: Extradural spinal nerve transection
Reports surgical interruption of a single spinal nerve outside the dura when the operation intentionally severs or avulses that nerve.
This operation intentionally interrupts a spinal nerve outside the dura, by severing or avulsing it. A neurosurgeon or spine surgeon typically performs it in an operating room when the treatment plan calls for surgical interruption of a specific spinal nerve. The operative report should identify the nerve, its extradural location, and the procedure performed.
Report this code for one spinal nerve; documentation should distinguish the target from a cranial or peripheral nerve. The service has a 90-day global period, including the day-before preoperative visit and 90 days of related postoperative care. When other procedures are performed in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard multiple-procedure reduction. Assistant-at-surgery payment may be available. Co-surgeon payment requires supporting documentation, and team-surgery payment is not permitted.
CMS billing rules for 64772
- Global period
- Major surgery with a 90-day global period: the day-before preoperative visit and 90 days of related postoperative care are included.
- Multiple procedures
- Standard multiple procedure reduction: the highest-valued procedure is paid in full and others at 50% when performed in the same session.
- Bilateral procedures
- Bilateral adjustment does not apply; the descriptor or anatomy makes modifier 50 inappropriate.
- Assistant at surgery
- Assistant at surgery may be paid.
- Co-surgeons
- Co-surgeons paid only with supporting documentation.
- Team surgery
- Team surgery not permitted.
Where the value comes from
- Work RVU7.64 · 49%
- Practice expense (office) RVU6.39 · 41%
- Malpractice RVU1.43 · 9%
13.9K
Medicare services in 2024 · #1293 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.
64772 compared with similar codes
Office rates for Kentucky, from the same CMS release.
Use 64763 for the specific hip or thigh nerve covered by that code, not for an extradural spinal nerve.
Use 64766 for the specific hip or thigh nerve and site covered by that code; 64772 targets an extradural spinal nerve.
Compare 64772 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
Kentucky →
Office / nonfacility
Unavailable
Facility
$488.63
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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 64772 in Kentucky.
PPRRVU2026_Oct_nonQPP.csv
7,228
- Code
- 64772
- Physician work
- 7.64
- Practice expense
- 6.39
- Malpractice
- 1.43
GPCI2026.csv
55
- Locality
- Kentucky
- Physician work
- 1.000
- Practice expense
- 0.889
- Malpractice
- 0.915
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 7.64 | × 1.000 | 7.6400 |
| Practice expense | 6.39 | × 0.889 | 5.6807 |
| Malpractice | 1.43 | × 0.915 | 1.3084 |
| Total RVUs | 14.6292 | ||
| Conversion factor | × 33.4009 | ||
Facility rate, Kentucky$488.63
Explore RVUs, geographic factors and the full formula
Facility
| Component | RVU | Local GPCI |
|---|---|---|
| Work | 7.64 | 1 |
| Practice expense | 6.39 | 0.889 |
| Malpractice | 1.43 | 0.915 |
(7.64 × 1 + 6.39 × 0.889 + 1.43 × 0.915) × $33.4009 = $488.63
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.
64772 billing questions
How is this code distinguished from the cranial nerve code?
This code is for interruption of an extradural spinal nerve. The cranial nerve code, 64771, is selected when the operative target is a cranial nerve.
What should the operative report document?
Document the specific spinal nerve, its extradural location, and the actual nerve interruption performed. The record should support that the target was a spinal nerve rather than a cranial or peripheral nerve.
Does the code include postoperative visits?
Yes. Its 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care.
How is it paid when another procedure is performed in the same session?
The highest-valued procedure is paid in full, and the other procedure or procedures are subject to the standard multiple-procedure reduction.
Can an assistant or co-surgeon be reported?
Assistant-at-surgery payment may be available. Co-surgeon payment requires supporting documentation; team-surgery payment is not permitted.
How many spinal nerves does this code describe?
The service is for a single spinal nerve. The operative documentation should identify that nerve and its extradural location.
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.
