Xavier Diao, MD
Psychiatry Psychiatry & Neurology
Xavier Diao is a Psychiatry Psychiatry & Neurology specialist based in King of Prussia, PA with over 14 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Xavier Diao, MD specializes in psychiatry & neurology, serving patients in King of Prussia, PA in group practice. He graduated from University of Maryland School of Medicine in 2012 and has 14+ years of clinical experience. Among his Medicare patients, common conditions include depression, anxiety, and mood disorders (per CMS data). CMS MIPS quality score: 85.49/100 (2023).
At a glance
- Federal MIPS score higher than 49% of MIPS-scored doctors in Pennsylvania
- Virtual visits available — no app or travel required
Older · 297dNPPES updated 2025-07-30 · verify NPI on CMS · Verify license at Pennsylvania State Board of Medicine
Contact & Location
Practice Location
680 American Ave Ste 302, King of Prussia, PA 19406-4023
How Does This Doctor Compare?
Based on Medicare data, this doctor has an average quality score compared to other doctors in Pennsylvania.
MIPS Score
202385.49/100
Pennsylvania avg: 83.7 · US avg: 83.6
✓ Higher than most doctors nationally(+1.9 pts)
Average range among MIPS-scored doctors in PennsylvaniaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Medicare Patients
46
Unique beneficiaries
Boutique practicePrescription Recipients
37
Patients prescribed
Prescriptions Written
415
Total claims
Total Medicare drug cost: $20k
Percentile rankings compared against 3,764 reporting peers in Pennsylvania.
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 Depression, Anxiety Disorders, and Mood Disorders.
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+43%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+41%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-7%) — less common here
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-20%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-14%) — less common here
A condition with extreme mood swings between emotional highs and lows
Post-Traumatic Stress Disorder — lasting anxiety after experiencing a traumatic event
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2012
University of Maryland School of Medicine
Board certified · Jul 29, 2025
Self-reported via NPPES
14 years in practice
Established
Psychiatrists are physicians who diagnose and treat mental health conditions including depression, anxiety disorders, bipolar disorder, schizophrenia, PTSD, and substance use disorders. They can prescribe medications and provide psychotherapy.
Taxonomy: 2084P0800X
Education & Training
University of Maryland School of Medicine (Class of 2012)
Virtual Psychiatry & Neurology Care With Xavier Diao
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Xavier Diao for depression management, anxiety counseling, mood disorder follow-ups — no travel to King of Prussia 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 Xavier Diao
Dr. Diao is listed as active in the NPI registry with telehealth listed in King of Prussia, PA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (833) 351-8255.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Xavier Diao
Practice Location
680 American Ave Ste 302, King of Prussia, PA 19406-4023
Mailing Address
680 American Ave Ste 302, King of Prussia, PA 19406-4023
This is a provider directory. Contact the office directly to schedule appointments.
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