Dr. Sagarika Nayak
- Gender: Female
- Experience: 35 years
- Graduated from: Wright State University Boonshoft School Of Medicine
- Graduation year: 1986
- Sole propriator: No
- NPI: 1558363218
Dr. Sagarika Nayak M.D.
Neurologist
She is located at 285 East State Street Suite 430 in Columbus, OH 43215. Can help patients with the following: Cervical Radiculopathy, Charcot-Marie-Tooth Disease (CMT), Early Onset Alzheimers, Face Blindness, Tinnitus, Trigeminal Neuralgia (TN). Her National Provider Identifier (NPI) number is 1558363218. Appointment can be made via the phone number (614) 566-9777. She is affiliated with 2 practices and 3 hospitals.
Conditions treated
Dr. Sagarika Nayak, 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. Sagarika Nayak.
- 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
- 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
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Sagarika Nayak as in-network for the following 2026 plans.
Health plans
CareSource
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 21 plans from CareSource
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze 7500 $25 Generic Drugs | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze 7500 $25 Generic Drugs + Adult Vision & Fitness | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Core Gold 1500 $10 Generic Drugs | HMO · Gold | Preferred | Accepting new patients |
| Core Gold 1500 $10 Generic Drugs + Adult Vision & Fitness | HMO · Gold | Preferred | Accepting new patients |
| Diabetes Gold 3000 $0 Chronic Care Drugs & Services | HMO · Gold | Preferred | Accepting new patients |
| Diabetes Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness | HMO · Gold | Preferred | Accepting new patients |
| Diabetes Silver 5000 $0 Chronic Care Drugs & Services | HMO · Silver | Preferred | Accepting new patients |
| Diabetes Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness | HMO · Silver | Preferred | Accepting new patients |
| Gold 2000 $15 Generic Drugs | HMO · Gold | Preferred | Accepting new patients |
| Gold 2000 $15 Generic Drugs + Adult Vision & Fitness | HMO · Gold | Preferred | Accepting new patients |
| HDHP Preventive Silver 5500 $0 Chronic Care Drugs | HMO · Silver | Preferred | Accepting new patients |
| Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services | HMO · Gold | Preferred | Accepting new patients |
| Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness | HMO · Gold | Preferred | Accepting new patients |
| Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services | HMO · Silver | Preferred | Accepting new patients |
| Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness | HMO · Silver | Preferred | Accepting new patients |
| Low Premium Bronze 10600 $25 Generic Drugs | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Low Premium Bronze 10600 $25 Generic Drugs + Adult Vision & Fitness | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Low Premium Silver 6200 $3 Generic Drugs | HMO · Silver | Preferred | Accepting new patients |
| Low Premium Silver 6200 $3 Generic Drugs + Adult Vision & Fitness | HMO · Silver | Preferred | Accepting new patients |
| Silver 6000 $20 Generic Drugs | HMO · Silver | Preferred | Accepting new patients |
| Silver 6000 $20 Generic Drugs + Adult Vision & Fitness | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Sagarika Nayak is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Sagarika Nayak is enrolled to bill Medicare as a Practitioner - Neurology (also registered under: Practitioner - Other (physician)) .
Bills through: Ohiohealth Corporation
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| EMD Serono | $26097 |
| Pfizer | $8750 |
| Medtronic | $1950 |
Other
| Promotional Speaking or Service | $34020 |
| Travel and Lodging | $1805 |
| Food and Beverage | $1616 |
Studies
WRIGHT STATE UNIVERSITY BOONSHOFT SCHOOL OF MEDICINE
Graduated in 1986
Affiliated hospitals
Looking for more Neurologists?
There are 6 other neurologists in this region.
- Gender: Male
- Address: Suite 440 262 Neil Avenue Columbus, 43215, OH
- Gender: Male
- Address: Ste 430 285 E State St Columbus, 43215, OH
- Gender: Male
- Address: 2525 Jolly Road Suite 240 Okemos, 48864, MI
- Gender: Female
- Address: Delaware Neurology 801 Ohio Health Boulevard Suite 210 Delaware, 43015, OH
- Gender: Male
- Address: 300 Polaris Parkway Suite 210 Westerville, 43082, OH
- Gender: Male
- Address: Ste 430 285 E State St Columbus, 43215, OH
Questions & Answers
Where can you meet with Dr. Sagarika Nayak?
Dr. Sagarika Nayak's office is located at 285 East State Street Suite 430 in Columbus, OH 43215.
Does Dr. Sagarika Nayak accept insurance?
Dr. Sagarika Nayak is listed in-network for 21 ACA Marketplace (Obamacare/HealthCare.gov) plans from CareSource. See the Marketplace plans section for details.
What conditions does Dr. Sagarika Nayak treat?
Dr. Sagarika Nayak provides treatment for Cervical Radiculopathy, Charcot-Marie-Tooth Disease (CMT), Early Onset Alzheimers, Face Blindness, Tinnitus, Trigeminal Neuralgia (TN). For the full list see this list.
Has Dr. Sagarika Nayak affiliation with hospitals?
Dr. Sagarika Nayak is affiliated with RIVERSIDE METHODIST HOSPITAL. For the full list of hospitals see this list.
Does Dr. Sagarika Nayak have affiliation with practices?
Dr. Sagarika Nayak is affiliated with Ohiohealth Physician Group. For the full list of practices see this list.