Juan Sebastian Calderon Molina, M.D.

Nephrology Internal Medicine

Juan Sebastian Calderon Molina is a Nephrology Internal Medicine specialist based in National City, CA with over 23 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(619) 475-4900National City, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 23 years in internal medicine, Juan Sebastian Calderon Molina, M.D. is a long-established nephrologist in National City. With 23+ years of experience, he has been practicing in the National City area. Among his Medicare patients, common conditions include hypertension, diabetes, and high cholesterol (per CMS data).

1 of 563 Internal Medicine providers in CASee all Internal Medicine in National City23+ years experienceNPI since 2007

Older · 110dNPPES updated 2026-02-02 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

655 Euclid Ave Ste 303, National City, CA 91950-2975

Fax: (619) 475-8373
CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

69.4%

California avg: 83.3 · US avg: 82.8

Lower than most doctors nationally(-13.4 pts)

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

Medicare Patients

464

Unique beneficiaries

Standard volume

Prescription Recipients

360

Patients prescribed

Prescriptions Written

2,437

Total claims

Total Medicare drug cost: $1.02M

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, Diabetes, and High Cholesterol.

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

Diabetes
Higher than avg (+41%)75%

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

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

Chronic Kidney Disease
Higher than avg (+45%)75%

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

US avg: 29.6%

↑ More patients than average (+45%) — a focus area for this doctor

Heart Failure
Higher than avg (+37%)59%

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

US avg: 22.5%

↑ More patients than average (+37%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+20%)52%

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

US avg: 31.7%

↑ More patients than average (+20%) — a focus area for this doctor

Arthritis
Lower than avg (-10%)39%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-10%) — less common here

Mood Disorders
35%

Conditions affecting emotional state, including depression and bipolar disorder

GeneralBehavioralNational avg

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

Industry Payment Transparency

$2.2k received from industry

3 transactions reported in 2024 ·Moderate 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 Juan Sebastian Calderon Molina's NPI.

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Background & Specialty

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

Career Journey
  1. Board certified · Feb 1, 2026

    Self-reported via NPPES

  2. 23 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, glomerulonephritis, kidney stones, and electrolyte disorders. They manage dialysis access and kidney transplant follow-up.

Taxonomy: 207RN0300X

Practice Footprint

Mailing address

9373 Hazard Way Ste 200, San Diego, CA 92123-1226

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190007

View hospital on Medicare Care Compare

Virtual Internal Medicine Care With Juan Sebastian Calderon Molina

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

Schedule a virtual visit with Juan Sebastian Calderon Molina for blood pressure monitoring, diabetes check-ins, cholesterol management — no travel to National City 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 Juan Sebastian Calderon Molina

Dr. Calderon Molina is listed as active in the NPI registry with telehealth listed in National City, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (619) 475-4900.

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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