Dr. Sergio Ramirez
Last updated: Dec 15, 2025

Dr. Sergio Ramirez

  • Gender: Male
  • Sole propriator: No
  • NPI: 1033632716

Dr. Sergio Ramirez MD

Neurologist

He is located at 580 Saint Johnsbury Road in Littleton, NH 03561. Can help patients with the following: Cervical Radiculopathy, Early Onset Alzheimers, Febrile Seizure, Low Back Pain, Pseudotumor Cerebri, Tinnitus. His National Provider Identifier (NPI) number is 1033632716. Appointment can be made via the phone number (603) 444-9390.

Conditions treated

Dr. Sergio Ramirez, being an neurologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Sergio Ramirez.

  • Alzheimer's Disease
  • Amnesia
  • Amyotrophic Lateral Sclerosis (ALS)
  • Aphasia
  • Autism
  • Brain Aneurysm
  • Brain Damage
  • Brain Hemorrhage
  • Cerebral Palsy (CP)
  • Cervical Radiculopathy
  • Charcot-Marie-Tooth Disease (CMT)
  • Claudication
  • Cluster Headaches
  • Complex Regional Pain Syndrome
  • Concussion
  • Creutzfeldt-Jakob Disease (CJD)
  • Degenerative Disc Disease (DDD)
  • Dementia
  • Double Vision
  • Dyslexia
  • Dystonia
  • Early Onset Alzheimers
  • Encephalitis
  • Encephalopathy
  • Epilepsy
  • Face Blindness
  • Fainting
  • Febrile Seizure
  • Guillain-Barre Syndrome (GBS)
  • Head Injury
  • Headache
  • Heart Disease
  • Herniated Disc
  • Huntington's Disease (HD)
  • Low Back Pain
  • Lumbar Spinal Stenosis
  • Mad Cow Disease
  • Meningitis
  • Meralgia Paresthetica
  • Migraine
  • Motion Sickness
  • Multiple Sclerosis (MS)
  • Myasthenia Gravis (MG)
  • Myofascial Pain Syndrome (MPS)
  • Nerve Damage
  • Neuropathic Pain
  • Optic Neuritis
  • PANDAS
  • Paralysis
  • Parkinson's Disease
  • Peripheral Nerve Injuries
  • Peripheral Nerve Tumors
  • Peripheral Neuropathy
  • Pinched Nerve
  • Polio
  • Progressive Neurological Disorders
  • Pseudotumor Cerebri
  • Sciatica
  • Seizures
  • Stiff Person Syndrome (SPS)
  • Stroke
  • Tardive Dyskinesia
  • Tension Headache
  • Tics
  • Tinnitus
  • Tourette Syndrome
  • Transient Ischemic Attack (TIA)
  • Traumatic Brain Injury
  • Tremor
  • Trigeminal Neuralgia (TN)
  • Vertigo
  • Vestibular Testing
  • Wernicke-Korsakoff Syndrome

Medicare Enrollment

Dr. Sergio Ramirez is enrolled to bill Medicare as a Practitioner - Neurology .

Bills through: Mary Hitchcock Memorial Hospital

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

LivaNova $65
Chiesi $19
Biogen $18

Other

Food and Beverage $103

Looking for more Neurologists?

Here are neurologists in New Hampshire you may want to explore.

Dr. Elena L. Ivashina
  • Gender: Female
  • Address: 100 Hitchcock Way Manchester, 3104, NH
Dr. Xiao-Qing Wang
  • Gender: Female
  • Address: 185 Queen City Avenue Manchester, 3101, NH
Dr. Barbara C. Jobst
  • Gender: Female
  • Address: 1 Medical Center Drive Lebanon, 3756, NH
Dr. Beatrice Claudia Engstrand
  • Gender: Female
  • Address: 59 Page Hill Road Berlin, 3570, NH
Dr. Mark Biletch
  • Gender: Male
  • Address: 185 Queen City Avenue Manchester, 3101, NH
Dr. Alexander S. Kloman
  • Gender: Male
  • Address: 1 Medical Center Drive Lebanon, 3756, NH
Dr. Leslie Suranyi
  • Gender: Male
  • Address: 724 North Main Street Laconia, 3246, NH
Dr. James Filiano
  • Gender: Male
  • Address: 1 Medical Center Drive Lebanon, 3756, NH
Dr. Alexander P. Auchus
  • Gender: Male
  • Address: 1 Medical Center Drive Lebanon, 3756, NH

Questions & Answers

What conditions does Dr. Sergio Ramirez treat?

Dr. Sergio Ramirez provides treatment for Cervical Radiculopathy, Early Onset Alzheimers, Febrile Seizure, Low Back Pain, Pseudotumor Cerebri, Tinnitus. For the full list see this list.

Where can you meet with Dr. Sergio Ramirez?

Dr. Sergio Ramirez's office is located at 580 Saint Johnsbury Road in Littleton, NH 03561.

Does Dr. Sergio Ramirez accept insurance?

Unfortunately we don't have any information if Dr. Sergio Ramirez accepts insurance.