Mustafa Ali Khan, MD

Neurology Psychiatry & Neurology

Mustafa Ali Khan is a Neurology Psychiatry & Neurology specialist based in Stony Brook, NY with over 32 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(631) 444-8118Stony Brook, NY
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 32 years in psychiatry & neurology, Mustafa Ali Khan, MD is a long-established neurology psychiatry & neurology specialist in Stony Brook. He has been practicing since 2005 — over 32 years. Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, and more. CMS MIPS quality score: 88.17/100 (2023).

At a glance

  • Federal MIPS score higher than 42% of MIPS-scored doctors in New York
  • Virtual visits available — no app or travel required
1 of 661 Psychiatry & Neurology providers in NYSee all Psychiatry & Neurology in Stony Brook32+ years experienceNPI since 2005

Older · 103dNPPES updated 2026-02-10 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

100 Nicolls Rd, Stony Brook, NY 11794-5151

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor has an average quality score compared to other doctors in New York.

MIPS Score

2023

88.17/100

New York avg: 87 · US avg: 83.6

Higher than most doctors nationally(+4.6 pts)

Average range among MIPS-scored doctors in New York

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Percentile rankings compared against 8,064 reporting peers in New York.

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.

Industry Payment Transparency

$22 received from industry

1 transaction reported in 2024 ·Low tier

View on CMS Open Payments →

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 Mustafa Ali Khan's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · Feb 9, 2026

    Self-reported via NPPES

  2. 32 years in practice

    Senior practitioner

Psychiatry & NeurologyAllopathic & Osteopathic Physicians

Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, Parkinson's disease, migraines, neuropathy, and dementia.

Taxonomy: 2084N0400X

Practice Footprint

Mailing address

1021 W Oakland Ave Ste 310, Johnson City, TN 37604-2192

Differs from practice location

Virtual Psychiatry & Neurology Care With Mustafa Ali Khan

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Mustafa Ali Khan for follow-ups, medication reviews, and ongoing care — no travel to Stony Brook 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 Mustafa Ali Khan

Dr. Khan is listed as active in the NPI registry with telehealth listed in Stony Brook, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (631) 444-8118.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Open Payments 2024. 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.

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