Stuart C Seigel, MD
Endocrinology, Diabetes & Metabolism
Stuart C Seigel is an Endocrinology, Diabetes & Metabolism specialist based in Laguna Niguel, CA with over 18 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Stuart C Seigel, MD specializes in internal medicine, serving patients in Laguna Niguel, CA in group practice. He graduated from Virginia Commonwealth University, School of Medicine in 2008 and has 18+ years of clinical experience. He regularly sees Medicare patients with hypertension, diabetes, and high cholesterol (per CMS claims data).
Older · 2989dNPPES updated 2018-03-17 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
30281 Golden Lantern, Laguna Niguel, CA 92677-5979
How Does This Doctor Compare?
Generic Rx
↑ Higher = better41.6%
California avg: 83.3 · US avg: 82.8
⚠ Lower than most doctors nationally(-41.2 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
340
Unique beneficiaries
Standard volumePrescription Recipients
265
Patients prescribed
Prescriptions Written
1,067
Total claims
Total Medicare drug cost: $603k
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.
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, Diabetes, and High Cholesterol.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+41%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+18%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-3%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-2%) — less common here
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+9%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-8%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$266 received from industry
2 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 Stuart C Seigel's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2008
Virginia Commonwealth University School of Medicine
18 years in practice
Experienced
Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, adrenal disorders, pituitary conditions, and polycystic ovary syndrome (PCOS).
Taxonomy: 207RE0101X
Education & Training
Virginia Commonwealth University, School of Medicine (Class of 2008)
Mailing address
11 Technology Dr, Irvine, CA 92618-2302
Differs from practice location
Primary hospital affiliation: Critical Access Hospitals
CMS Certification Number: 191312
View hospital on Medicare Care CompareVirtual Endocrinology, Diabetes & Metabolism Care With Stuart C Seigel
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Stuart C Seigel for blood pressure monitoring, diabetes check-ins, cholesterol management — no travel to Laguna Niguel 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 Stuart C Seigel
Dr. Seigel is listed as active in the NPI registry with telehealth listed in Laguna Niguel, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (949) 495-7144.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Stuart C Seigel
Practice Location
30281 Golden Lantern, Laguna Niguel, CA 92677-5979
Mailing Address
11 Technology Dr, Irvine, CA 92618-2302
This is a provider directory. Contact the office directly to schedule appointments.
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