NeurologicalPeripheral Nerves / Spine-relatedDC 8510

Cervical Radiculopathy / Pinched Nerve in Neck

Compression or irritation of a nerve root in the cervical spine (neck), causing pain, numbness, tingling, or weakness that radiates into the shoulder, arm, or hand. Common in veterans from neck injuries, disc herniations, prolonged load-bearing (helmet, body armor), and vehicle accidents. Rated under DC 8510 (upper radicular nerve group) or the specific peripheral nerve affected. Often secondary to a cervical spine condition.

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VA Rating Tiers

70%
complete paralysis
50%
severe incomplete
30%
moderate incomplete
20%
mild incomplete
0%
Meets minimum criteria

Rating Notes

  • 70%: Complete paralysis of the upper radicular nerve group.
  • 50%: Severe incomplete paralysis.
  • 30%: Moderate incomplete paralysis.
  • 20%: Mild incomplete paralysis.
  • 0%: Neuralgia or minimal symptoms — service connection still established.
  • Rated under DC 8510 (dominant/major arm) or DC 8511 (non-dominant/minor arm) — specify your dominant arm.
  • Dominant arm rates higher than non-dominant at each tier.
  • MRI confirming nerve root compression and NCS/EMG confirming conduction abnormality are the strongest evidence.
  • Cervical radiculopathy is typically claimed as secondary to a cervical spine condition.
  • Actual ratings depend on the specific nerve root and severity confirmed at C&P exam.

Eligibility Basics

Current symptoms
In-service event
Diagnosis or lay evidence
  • Cervical radiculopathy is rated under DC 8510 (upper radicular nerve group) or the specific peripheral nerve DC depending on which nerve root is compressed.
  • Rating tiers by severity: mild incomplete paralysis = 10–20%; moderate = 20–30%; severe = 40–50%; complete = 60–70%.
  • If caused by or related to a cervical spine condition (DC 5237), cervical radiculopathy is typically claimed as secondary.
  • Nerve conduction studies (NCS/EMG) are the gold-standard evidence — they confirm which nerve root is affected.
  • Lay evidence documenting onset, radiating pain pattern, and continuity since service is also valuable.
  • VA may combine the cervical spine rating and the radiculopathy rating — they are not pyramided if distinct conditions.

Evidence to Gather

Service Records

  • sick call or treatment records for neck pain with arm symptoms during service
  • records of neck injury, cervical strain, or whiplash during service
  • records of duties requiring heavy helmet, body armor, or load-bearing that strained the neck
  • separation physical noting cervical or upper extremity nerve symptoms

Medical Evidence

  • MRI of the cervical spine documenting disc herniation or nerve root compression
  • nerve conduction study (NCS) and EMG confirming cervical nerve root dysfunction
  • neurology or orthopedic evaluation documenting cervical radiculopathy
  • physical therapy records for cervical/arm rehabilitation
  • surgical records if cervical disc surgery or decompression was performed

Lay Evidence (Buddy Statements)

  • statement describing the in-service neck injury, vehicle accident, or heavy-load duties
  • statement describing current symptoms — where pain, numbness, or tingling radiates into the arm or hand
  • buddy statement noting observed neck or arm symptoms during or after service

Diagnostic Tests

  • MRI of the cervical spine (disc herniation, nerve root compression, foraminal stenosis)
  • Nerve conduction study (NCS) and EMG (confirms nerve root dysfunction, identifies affected level)
  • X-ray of the cervical spine (degenerative changes, disc space narrowing)
  • CT myelogram (if MRI is contraindicated)
  • Spurling's test (clinical provocation — compresses nerve root with neck extension and rotation)
  • Distraction test (reduces symptoms by unloading the cervical spine)

C&P Exam Preparation

Exam type: Neurological / Peripheral Nerve (Upper Extremity — Cervical Radiculopathy)

Be ready to describe

  • which arm is affected and whether it is your dominant arm
  • exactly where symptoms travel — shoulder, upper arm, forearm, specific fingers
  • when neck and arm symptoms first started and how they are connected
  • grip weakness, dropping objects, and difficulty with overhead activities
  • whether symptoms worsen with neck movement, looking down, or carrying weight

Prep notes

  • Bring your MRI report and NCS/EMG results — these are the most important documents for this exam.
  • Describe exactly where in the arm or hand you feel numbness or weakness — the examiner uses this to identify the nerve root level.
  • Tell the examiner about activities that worsen symptoms (looking down, turning head, carrying bags).
  • Describe grip weakness, dropping objects, and any arm weakness with overhead use.
  • If you also have a cervical spine claim, mention it — radiculopathy and spine conditions are rated separately.

Quick Facts

Diagnostic Code
DC 8510
Category
Neurological
Subcategory
Peripheral Nerves / Spine-related
Typical Claim Type
secondary
Rating Range
0% – 70%

Also Known As

cervical radiculopathypinched nerve necknerve root compression neckcervical nerve rootradiculopathy armarm radiculopathyC5 radiculopathyC6 radiculopathyC7 radiculopathyC8 radiculopathyneck nerve damagecervical disc nervearm numbness from necktingling arm from neckradiating arm painbrachialgia

Related Conditions

Secondary to

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