Joycelle Custodio Martinez, NP

Adult Health Nurse Practitioner

Nurse Practitioner

Joycelle Custodio Martinez is an Adult Health Nurse Practitioner based in San Diego, CA with over 21 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(858) 657-8530San Diego, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Joycelle Custodio Martinez, NP has practiced nursing for 21+ years, working in group practice. With 21+ years of experience, she has been practicing in the San Diego area. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and ischemic_heart.

1 of 170 Nurse Practitioner providers in CASee all Nurse Practitioner in San Diego21+ years experienceNPI since 2007

Older · 2948dNPPES updated 2018-04-27 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

200 W Arbor Dr, San Diego, CA 92103-9000

Fax: (858) 657-5054
CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

74.4%

California avg: 83.3 · US avg: 82.8

Lower than most doctors nationally(-8.4 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

215

Unique beneficiaries

Standard volume

Prescription Recipients

494

Patients prescribed

Prescriptions Written

2,160

Total claims

Total Medicare drug cost: $596k

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 Hypertension, High Cholesterol, and Ischemic Heart Disease.

Hypertension
Higher than avg (+5%)75%

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

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

Ischemic Heart Disease
Higher than avg (+28%)60%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+28%) — a focus area for this doctor

Arthritis
Higher than avg (+9%)58%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+9%) — a focus area for this doctor

Heart Failure
Higher than avg (+34%)56%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+34%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+33%)55%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

↑ More patients than average (+33%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+11%)41%

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

US avg: 29.6%

↑ More patients than average (+11%) — a focus area for this doctor

Diabetes
34%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%
GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$395 received from industry

13 transactions reported in 2024 ·Low tier

View on CMS Open Payments →

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 Joycelle Custodio Martinez's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. 21 years in practice

    Experienced

Nurse PractitionerAdult Health in San DiegoPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LA2200X

Practice Footprint

Mailing address

Po Box 232410, San Diego, CA 92193-2410

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190008

View hospital on Medicare Care Compare

Virtual Adult Health Care With Joycelle Custodio Martinez

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

Schedule a virtual visit with Joycelle Custodio Martinez for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to San Diego 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 Joycelle Custodio Martinez

NPI records show Dr. Martinez as active with telehealth listed in San Diego, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (858) 657-8530.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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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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