Ernest R Castro, MD

Family Medicine

Ernest R Castro is a Family Medicine specialist based in Golden, CO with over 22 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(303) 233-8295Golden, CO
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 22 years in family medicine, Ernest R Castro, MD is a long-established family medicine physician in Golden. He graduated from University of Colorado School of Medicine, Denver in 2004 and has 22+ years of clinical experience. Among his Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).

1 of 570 Family Medicine providers in COSee all Family Medicine in Golden22+ years experienceNPI since 2006

Older · 4614dNPPES updated 2013-10-04 · verify NPI on CMS · Verify license at Colorado Medical Board

Contact & Location

Practice Location

1707 Cole Blvd Suite 150, Golden, CO 80401-3219

Fax: (303) 233-8443
CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

31

Unique beneficiaries

Boutique practice

Prescription Recipients

63

Patients prescribed

Prescriptions Written

439

Total claims

Total Medicare drug cost: $62k

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 Arthritis.

High Cholesterol
58%

Elevated cholesterol or triglycerides that increase heart disease risk

Hypertension
48%

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

Arthritis
35%

Joint inflammation causing pain, swelling, and stiffness

GeneralBehavioralNational avg

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

Patient Reviews

No patient reviews yet. If you've seen Ernest R Castro, your feedback helps other patients.

Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →

Background & Specialty

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

Career Journey
  1. Graduated medical school · 2004

    University of Colorado School of Medicine, Denver

  2. 22 years in practice

    Experienced

Family MedicineAllopathic & Osteopathic Physicians

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Taxonomy: 207Q00000X

Education & Training

University of Colorado School of Medicine, Denver (Class of 2004)

Practice Footprint

Mailing address

1707 Cole Blvd Suite 100, Golden, CO 80401-3219

Differs from practice location

Virtual Family Medicine Care With Ernest R Castro

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

Schedule a virtual visit with Ernest R Castro for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Golden 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 Ernest R Castro

Dr. Castro is listed as active in the NPI registry with telehealth listed in Golden, CO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (303) 233-8295.

Verified across 4 federal data sources

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

Is this your profile?

Verify credentials, update practice details, and manage telehealth.

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.

Related Providers

Family Medicine in Colorado

See all