Nicole Alyssa Emma Dietz, MD, PHD
Neurology Psychiatry & Neurology
Nicole Alyssa Emma Dietz is a Neurology Psychiatry & Neurology specialist based in Fairfax, VA with over 20 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Nicole Alyssa Emma Dietz, MD, PHD has practiced psychiatry & neurology for 20+ years, working in group practice. She graduated from Georgetown University School of Medicine in 2006 and has 20+ years of clinical experience. She regularly sees Medicare patients with high cholesterol, hypertension, and arthritis (per CMS claims data). CMS MIPS quality score: 97.25/100 (2023).
At a glance
- Uses generic medications more than 24% of reporting doctors in Virginia
- Federal MIPS score higher than 96% of MIPS-scored doctors in Virginia
- Virtual visits available — no app or travel required
Older · 1445dNPPES updated 2022-06-08 · verify NPI on CMS · Verify license at Virginia Board of Medicine
Contact & Location
Practice Location
3020 Hamaker Ct Suite 400, Fairfax, VA 22031-2238
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 96% of doctors in Virginia on federal quality measures, favors affordable generic drugs over brand-name ones.
MIPS Score
202397.25/100
Virginia avg: 82.9 · US avg: 83.6
✓ Higher than most doctors nationally(+13.7 pts)
Top 4% of MIPS-scored doctors in VirginiaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Generic Rx
↑ Higher = better83.2%
Virginia avg: 84.1 · US avg: 82.8
✓ Higher than most doctors nationally(+0.4 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
469
Unique beneficiaries
Standard volumePrescription Recipients
270
Patients prescribed
Prescriptions Written
2,340
Total claims
Total Medicare drug cost: $1.32M
Percentile rankings compared against 2,357 reporting peers in Virginia.
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-2%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+8%) — a focus area for this doctor
A progressive nervous system disorder affecting movement and coordination
Conditions affecting emotional state, including depression and bipolar disorder
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-6%) — less common here
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-5%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-8%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$61 received from industry
4 transactions reported in 2024 ·Low 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 Nicole Alyssa Emma Dietz's NPI.
Social Vulnerability Index: 0.57 / 1.00
Moderate vulnerabilityShe practices in a community where the CDC measures social vulnerability across socioeconomic status, household composition, racial/ethnic minority status, and housing/transportation factors. A higher index indicates more residents may face barriers accessing care.
Source: CDC/ATSDR Social Vulnerability Index.
Patient Reviews
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2006
Georgetown University School of Medicine
Board certified · Jun 7, 2022
Self-reported via NPPES
20 years in practice
Experienced
Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, Parkinson's disease, migraines, neuropathy, and dementia.
Taxonomy: 2084N0400X
Education & Training
Georgetown University School of Medicine (Class of 2006)
Virtual Psychiatry & Neurology Care With Nicole Alyssa Emma Dietz
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Nicole Alyssa Emma Dietz for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Fairfax 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 Nicole Alyssa Emma Dietz
Dr. Dietz is listed as active in the NPI registry with telehealth listed in Fairfax, VA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (703) 876-0800.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator · HRSA HPSA · CDC SVI. See Data Methodology.
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Contact Nicole Alyssa Emma Dietz
Practice Location
3020 Hamaker Ct Suite 400, Fairfax, VA 22031-2238
Mailing Address
3020 Hamaker Ct Suite 400, Fairfax, VA 22031-2238
This is a provider directory. Contact the office directly to schedule appointments.
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