Dr. Preeya P. Grewal
- Gender: Female
- Experience: 19 years
- Graduation year: 2002
- Sole propriator: Yes
- NPI: 1245357375
Dr. Preeya P. Grewal MD
Neurologist
She is located at 145 South Nappanee Street in Elkhart, IN 46514. Can help patients with the following: Antisocial Personality Disorder (ASPD), Huntington's Disease (HD), Mental Illness, Paralysis, Premenstrual Dysphoric Disorder (PMDD), Wernicke-Korsakoff Syndrome. Her National Provider Identifier (NPI) number is 1245357375. Appointment can be made via the phone number (574) 304-1519. She is affiliated with 1 practices.
Conditions treated
Dr. Preeya Patel Grewal, 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. Preeya P. Grewal.
- Alzheimer's Disease
- Amnesia
- Amyotrophic Lateral Sclerosis (ALS)
- Anorexia Nervosa
- Antisocial Personality Disorder (ASPD)
- Anxiety
- Aphasia
- Asperger Syndrome (AS)
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Autism
- Avoidant Personality Disorder
- Binge Eating Disorder
- Bipolar Disorder
- Body Dysmorphic Disorder (BDD)
- Borderline Personality Disorder (BPD)
- Brain Aneurysm
- Brain Damage
- Brain Hemorrhage
- Bulimia Nervosa
- 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
- Depression
- Dissociative Fugue
- Dissociative Identity Disorder
- Double Vision
- Drug Abuse
- Dyslexia
- Dystonia
- Early Onset Alzheimers
- Eating Disorder
- Encephalitis
- Encephalopathy
- Epilepsy
- Face Blindness
- Fainting
- Febrile Seizure
- Fragile X Syndrome (FXS)
- Grief
- Guillain-Barre Syndrome (GBS)
- Head Injury
- Headache
- Heart Disease
- Herniated Disc
- Huntington's Disease (HD)
- Hypersomnia
- Insomnia
- Isolation
- Learning Disability
- Low Back Pain
- Lumbar Spinal Stenosis
- Mad Cow Disease
- Meningitis
- Mental Illness
- Meralgia Paresthetica
- Migraine
- Mood Disorders
- Motion Sickness
- Multiple Sclerosis (MS)
- Munchausen Syndrome
- Myasthenia Gravis (MG)
- Myofascial Pain Syndrome (MPS)
- Narcissistic Personality Disorder (NPD)
- Nerve Damage
- Neuropathic Pain
- Obsessive Compulsive Disorder (OCD)
- Online Therapy
- Optic Neuritis
- PANDAS
- Panic Disorder
- Paralysis
- Parkinson's Disease
- Peripheral Nerve Injuries
- Peripheral Nerve Tumors
- Peripheral Neuropathy
- Persistent Depressive Disorder
- Pervasive Developmental Disorders (PDD)
- Phobias
- Pinched Nerve
- Polio
- Postpartum Depression (PPD)
- Posttraumatic Stress Disorder (PTSD)
- Premenstrual Dysphoric Disorder (PMDD)
- Progressive Neurological Disorders
- Pseudotumor Cerebri
- Psychotic Disorder
- Rape and Sexual Assault
- Relationship Issues
- Schizoaffective Disorder
- Schizophrenia
- Sciatica
- Seasonal Affective Disorder (SAD)
- Seizures
- Sleepwalking
- Speech Disorders
- Stiff Person Syndrome (SPS)
- Stress
- Stroke
- Tardive Dyskinesia
- Tension Headache
- Tics
- Tinnitus
- Tourette Syndrome
- Transient Ischemic Attack (TIA)
- Trauma
- Traumatic Brain Injury
- Tremor
- Trigeminal Neuralgia (TN)
- Vertigo
- Vestibular Testing
- Wernicke-Korsakoff Syndrome
- Wilson-Turner Syndrome
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Preeya P. Grewal 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 22 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 |
| 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 |
| HSA Eligible Bronze 6000 | HMO · Expanded Bronze | 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 |
| Platinum Zero $5 Generic Drugs | HMO · Platinum | Preferred | Accepting new patients |
| Platinum Zero $5 Generic Drugs + Adult Vision & Fitness | HMO · Platinum | 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. Preeya P. Grewal 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. Preeya P. Grewal is enrolled to bill Medicare as a Practitioner - Neurology (also registered under: Practitioner - Psychiatry) .
Bills through: Interventional Spine And Pain, P.c.
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Mylan | $12 |
Other
| Food and Beverage | $12 |
Studies
Graduated in 2002Additional Specialities
- Psychiatrist
Looking for more Neurologists?
There are 6 other neurologists in this region.
- Gender: Male
- Address: 105 North Nappanee Street Elkhart, 46514, IN
- Gender: Female
- Address: Ste 200 500 Arcade Avenue Elkhart, 46514, IN
- Gender: Male
- Address: 105 North Nappanee Street Elkhart, 46514, IN
- Gender: Male
- Address: 105 North Nappanee Street Elkhart, 46514, IN
- Gender: Female
- Address: 303 South Nappanee Street Elkhart, 46514, IN
- Gender: Male
- Address: 303 South Nappanee Street Elkhart, 46514, IN
Questions & Answers
Where can you meet with Dr. Preeya Patel Grewal?
Dr. Preeya Patel Grewal's office is located at 145 South Nappanee Street in Elkhart, IN 46514.
Does Dr. Preeya Patel Grewal have affiliation with practices?
Dr. Preeya Patel Grewal is affiliated with Interventional Spine & Pain.
What conditions does Dr. Preeya Patel Grewal treat?
Dr. Preeya Patel Grewal provides treatment for Antisocial Personality Disorder (ASPD), Huntington's Disease (HD), Mental Illness, Paralysis, Premenstrual Dysphoric Disorder (PMDD), Wernicke-Korsakoff Syndrome. For the full list see this list.
Does Dr. Preeya Patel Grewal accept insurance?
Dr. Preeya Patel Grewal is listed in-network for 22 ACA Marketplace (Obamacare/HealthCare.gov) plans from CareSource. See the Marketplace plans section for details.