Andrew Shervin Nik, MD
Vascular Neurology Psychiatry & Neurology
Andrew Shervin Nik, MD practices as part of a group vascular neurology psychiatry & neurology specialist practice in Colton, CA. Trained at University of Texas Southwestern Medical School at Dallas (class of 2009), he has been practicing for over 17 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data).
Older · 4299dNPPES updated 2014-07-28 · verify on CMS
Contact & Location
Practice Location
400 N Pepper Ave Arrowhead Regional Medical Center, Mob3, Colton, CA 92324-1801
How Does This Doctor Compare?
Medicare Patients
565
Unique beneficiaries
High volumePrescription Recipients
419
Patients prescribed
Prescriptions Written
2,375
Total claims
Total Medicare drug cost: $333k
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Joint inflammation causing pain, swelling, and stiffness
Disrupted blood supply to the brain, requiring urgent medical attention
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
Excessive worry or fear that interferes with daily life
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$2.7k received from industry
133 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Andrew Shervin Nik's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2009
University of Texas Southwestern Medical Center
17 years in practice
Experienced
Vascular Neurology is a subspecialty in the evaluation, prevention, treatment and recovery from vascular diseases of the nervous system. This subspecialty includes the diagnosis and treatment of vascular events of arterial or venous origin from a large number of causes that affect the brain or spinal cord such as ischemic stroke, intracranial hemorrhage, spinal cord ischemia and spinal cord hemorrhage.
Taxonomy: 2084V0102X
Education & Training
University of Texas Southwestern Medical School at Dallas (Class of 2009)
Mailing address
Po Box 660599, Dallas, TX 75266-0599
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 210011
View hospital on Medicare Care CompareVirtual Vascular Neurology Care With Andrew Shervin Nik
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Andrew Shervin Nik for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Colton required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Andrew Shervin Nik
NPI records show Dr. Nik as active with telehealth listed in Colton, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (951) 486-4460.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Andrew Shervin Nik
Practice Location
400 N Pepper Ave Arrowhead Regional Medical Center, Mob3, Colton, CA 92324-1801
Mailing Address
Po Box 660599, Dallas, TX 75266-0599
This is a provider directory. Contact the office directly to schedule appointments.
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