Marti L. Willey, N.P.
Marti L. Willey is a Nurse Practitioner based in Encinitas, CA with over 14 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Marti L. Willey, N.P. specializes in nursing, serving patients in Encinitas, CA in independent practice. She has been in practice for 14+ years. She regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data). CMS MIPS quality score: 100/100 (2023).
At a glance
- Uses generic medications more than 26% of reporting doctors in California
- Federal MIPS score higher than 93% of MIPS-scored doctors in California
- Virtual visits available — no app or travel required
Older · 153dNPPES updated 2025-12-22 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
326 Santa Fe Dr Ste 105, Encinitas, CA 92024-5157
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 93% of doctors in California on federal quality measures, favors affordable generic drugs over brand-name ones.
MIPS Score
2023100/100
California avg: 78.6 · US avg: 83.6
✓ Higher than most doctors nationally(+16.4 pts)
Top 7% of MIPS-scored doctors in CaliforniaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better5.08%
California avg: 5.2 · US avg: 5.1
≈ Same as national average
5.08% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better80.8%
California avg: 83.3 · US avg: 82.8
⚠ Lower than most doctors nationally(-2 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
117
Unique beneficiaries
Standard volumePrescription Recipients
417
Patients prescribed
Prescriptions Written
1,358
Total claims
Total Medicare drug cost: $2.56M
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, High Cholesterol, and Arthritis.
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
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+4%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+6%) — a focus area for this doctor
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+33%) — 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 (+2%) — a focus area for this doctor
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 (-5%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-6%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$13.0k received from industry
252 transactions reported in 2024 ·High 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 Marti L. Willey's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Dec 21, 2025
Self-reported via NPPES
14 years in practice
Established
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Taxonomy: 363L00000X
Mailing address
File 53726, Los Angeles, CA 90074-0001
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 190008
View hospital on Medicare Care CompareVirtual Nursing Care With Marti L. Willey
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Marti L. Willey for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Encinitas 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 Marti L. Willey
NPI records show Dr. Willey as active with telehealth listed in Encinitas, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (760) 452-3340.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Marti L. Willey
Practice Location
326 Santa Fe Dr Ste 105, Encinitas, CA 92024-5157
Mailing Address
File 53726, Los Angeles, CA 90074-0001
This is a provider directory. Contact the office directly to schedule appointments.
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