CPT code 95926: Somatosensory testing, lower-limb short latency2026 Medicare rate & RVUs in Maine

Reports short-latency evoked-potential testing of sensory pathways from the lower limbs to the central nervous system.

CMS RVU26DEffective Oct 1, 20262 payment localities6.1K Medicare services in 2024

Medicare pays $125.98–$134.28 for 95926 in the office in Maine, from Rest of Maine to Southern Maine, ME. Which amount applies depends on the service address.

$125.98–$134.28Office (non-facility)
—Hospital or facility

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

Your location

Medicare pays by the payment locality where the service is performed.

On this page 9 sections
  1. Rate in Maine
  2. What 95926 covers
  3. By payment locality
  4. How it’s calculated
  5. Payment rules
  6. Similar codes
  7. Related codes
  8. Billing questions
  9. Sources

What 95926 covers

This study evaluates sensory signal conduction from lower-limb peripheral nerves through the spinal cord toward the brain. A technologist applies electrical stimulation, commonly at a peripheral nerve, while recording responses at selected sites; a qualified physician interprets the waveforms and findings. Neurologists and other clinicians may use the results when assessing suspected sensory pathway dysfunction, including possible spinal cord disease, or during selected procedures requiring neurophysiologic monitoring.

Select this code when the documented study tests short-latency somatosensory responses from the lower limbs. The record should identify the nerves or sites stimulated, recording locations, waveforms obtained, and the physician’s interpretation. CMS recognizes separate professional and technical components: modifier 26 identifies interpretation, modifier TC identifies equipment and staff, and billing without either modifier represents the global service. The code is priced as bilateral, so modifier 50 does not increase payment.

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.

Where 95926 pays more and less in Maine

95926 office and facility rates by payment locality
Payment localityOfficeFacility
Rest of Maine$125.98Unavailable
Southern Maine, ME$134.28Unavailable

How the 95926 rate is calculated

Each of 95926’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 · 95926

RVUs × geographic indexes × conversion factor

Office or facility?

Work0.53

0.53 RVUs× 1.000 GPCI

Practice expense3.49

3.49 RVUs× 1.000 GPCI

Malpractice0.05

0.05 RVUs× 1.000 GPCI

Adjusted RVUs

4.0700

Conversion factor

$33.4009

Medicare rate

$135.94

Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.

Payment rules and modifiers for 95926

The CMS indicators that decide how 95926 is paid alongside other services.

CMS payment indicators · 95926

Somatosensory testing, lower-limb short latency

RuleCMS valueWhat it means
Global periodXXXThe global surgery concept doesn’t apply.
Multiple procedures0No multiple-procedure reduction.
Bilateral (modifier 50)2Already bilateral by definition: paid once at 100%.
Assistant at surgery (80/81/82/AS)0Not paid without supporting documentation.
Co-surgeons (62)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical1Diagnostic test with separate professional (26) and technical (TC) components.

What modifiers do to the payment

Modifier 26 · payment effect

With and without the modifier

95926 without 26 · national office

$135.94

Somatosensory testing, lower-limb short latency

95926-26 · Professional component

$26.05

Pays only the interpretation and report.

When to use modifier 26

95926 compared with similar codes

Compare codes · National

5 codes, side by side

Office or facility?

  • 95926

    Somatosensory testing, lower-limb short latency0.53 wRVU

    $135.94

  • 95925

    Evoked potential, upper limbs0.53 wRVU

    $151.64+$15.70

  • 95927

    Somatosensory testing, trunk or head0.53 wRVU

    $170.01+$34.07

  • 95938

    Sensory evoked potentials, upper and lower limbs0.84 wRVU

    $400.14+$264.20

  • 95929

    Motor evoked study, lower limbs1.46 wRVU

    $250.17+$114.23

How to choose

95925Evoked potentialUpper limbs
Use 95925 for upper-limb sensory pathways; use 95926 for lower-limb pathways.
95927Somatosensory testingTrunk or head
95927 identifies testing recorded from spinal cord or subcortical structures, while 95926 is the lower-limb short-latency study.
95938Sensory evoked potentialsUpper and lower limbs
95938 describes a different somatosensory evoked-potential approach and covers upper and lower limbs; 95926 is the short-latency lower-limb study.
95929Motor evoked studyLower limbs
95929 evaluates central motor pathways in the lower limbs. Choose 95926 when the study evaluates sensory, rather than motor, pathway responses.

95926 billing questions

How does this differ from 95925?

95926 is for short-latency somatosensory testing of lower-limb pathways. 95925 is the corresponding code for upper-limb pathways.

When would 95927 be used instead?

95927 is for short-latency somatosensory testing recorded from spinal cord or subcortical structures. Choose based on the pathway and recording level documented, rather than treating it as another lower-limb code.

Can the professional and technical services be billed separately?

Yes. Report modifier 26 for the physician’s interpretation and modifier TC for the technical service. Without either modifier, the claim represents the global service.

Should modifier 50 be added for testing both legs?

No. CMS prices 95926 as bilateral, and modifier 50 does not increase payment.

What documentation supports reporting 95926?

Document the lower-limb sensory pathway tested, stimulation and recording sites, responses obtained, and the interpreting physician’s findings.

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
RVUs for 95926PPRRVU2026_Oct_nonQPP.csv, line 12,669 (RVU26D)

Open CMS sourceHow we calculate rates

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