Stacy Wang Gray, M.D.

Clinical Genetics (M.D.)

Medical Genetics

(626) 256-4673Duarte, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 27 years in medical genetics, Stacy Wang Gray, M.D. is a long-established clinical genetics (m.d.) specialist in Duarte. She has been practicing since 2006 — over 27 years. She regularly sees Medicare patients with high cholesterol, hypertension, and cancer (per CMS claims data). CMS MIPS quality score: 99.13/100 (2023).

At a glance

  • Federal MIPS score higher than 89% of MIPS-scored doctors in California
  • Virtual visits available — no app or travel required
1 of 26 Medical Genetics providers in CASee all Medical Genetics in Duarte27+ years experienceNPI since 2006

Older · 1134dNPPES updated 2023-03-29 · verify on CMS

Contact & Location

Practice Location

1500 Duarte Rd, Duarte, CA 91010-3012

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor scores better than 89% of doctors in California on federal quality measures.

MIPS Score

2023

99.13/100

California avg: 78.6 · US avg: 83.6

Higher than most doctors nationally(+15.5 pts)

Better than 89% of MIPS-scored doctors in California

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

Medicare Patients

50

Unique beneficiaries

Standard volume

Percentile rankings compared against 9,360 reporting peers in California.

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.

Patient Condition Panel

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 Cancer.

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Hypertension
Higher than avg (+2%)72%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+2%) — a focus area for this doctor

Cancer
Higher than avg (+51%)72%

Diseases involving abnormal cell growth with potential to spread to other body parts

US avg: 20.8%

↑ More patients than average (+51%) — a focus area for this doctor

Arthritis
Lower than avg (-11%)38%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-11%) — less common here

Diabetes
Lower than avg (-2%)32%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-2%) — less common here

Osteoporosis
Higher than avg (+8%)26%

Weakened bones that are more prone to fractures, common in older adults

US avg: 18.1%

↑ More patients than average (+8%) — a focus area for this doctor

Chronic Kidney Disease
Lower than avg (-6%)24%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↓ Fewer patients than average (-6%) — less common here

Anxiety Disorders
Lower than avg (-12%)22%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-12%) — less common here

GeneralBehavioralNational avg

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.

Career Journey
  1. Board certified · Mar 28, 2023

    CMS-verified certification date

  2. 27 years in practice

    Experienced

Medical GeneticsClinical Genetics (M.D.) in DuarteAllopathic & Osteopathic Physicians

A clinical geneticist demonstrates competence in providing comprehensive diagnostic, management and counseling services for genetic disorders.

Taxonomy: 207SG0201X

Practice Footprint

Mailing address

Po Box 512185, Los Angeles, CA 90051-0185

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190300

View hospital on Medicare Care Compare

Virtual Clinical Genetics (M.D.) Care With Stacy Wang Gray

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

Schedule a virtual visit with Stacy Wang Gray for cholesterol management, blood pressure monitoring, follow-up consultations — no travel to Duarte 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 Stacy Wang Gray

Dr. Gray is listed as active in the NPI registry with telehealth listed in Duarte, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (626) 256-4673.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Physician Comparator. See Data Methodology.

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Claim Profile

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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