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Profile last updated: March 2026How we source this data
JG
Provider Profile

Julio Guillen, M.D.

Internal Medicine Physician

NPI: 1851393060

5

127 · Healthgrades

20

Years Exp.

New Orleans

LA

Internal Medicine

Specialty

About

Dr. Julio Guillen, MD, is a dedicated internal medicine physician based in New Orleans, LA. With extensive training in the diagnosis and treatment of complex and common illnesses, he provides comprehensive care for adolescents, adults, and the elderly. Dr. Guillen is skilled in managing a wide range of health issues, including those affecting the heart, kidneys, and respiratory systems, while also emphasizing disease prevention and wellness.

With over 25 years of experience in the field, Dr. Guillen has earned a reputation for his attentive bedside manner and ability to listen to patient concerns. His patient rating stands at an impressive 5.0 out of 5 based on 21 reviews, reflecting high satisfaction levels and a strong likelihood of recommendations from his patients.

Dr. Guillen practices in a welcoming environment that prioritizes patient care and comfort. While specific visit costs are not detailed, patients can expect a professional consultation that focuses on their individual health needs.

Practicing Since

Jun 2005

Gender

Male

Experience

20 years

LA Medical License

#024214

Practice Type

Solo Practice

NPI Number

1851393060
Avg. Self-Pay Rate

Self-pay rates shown are averages across all procedures on file for this provider, sourced from Transparency in Coverage Act data. These are cash-pay prices — what you'd typically pay without using insurance. Actual rates may vary by procedure, location, and date of service.

PREGNANETRIOL

CPT: 84138professional

$163

Cost data sourced from insurer Transparency in Coverage Act filings. Costs shown are negotiated rates and may not reflect your actual out-of-pocket cost. Learn about our data

Local Market

New Orleans Low

$67

New Orleans Typical

$91

New Orleans High

$168

In New Orleans, a typical internal medicine physician visit costs $91, ranging from $67 to $168. This is 10% below the Louisiana state median of $102. Based on 12 providers with published pricing data.

Louisiana Low

$70

Louisiana Typical

$102

Louisiana High

$202

Across Louisiana, a internal medicine physician visit ranges from $70 to $202 with a median of $102. This is 12% above the national median of $91. Based on 60 providers with published pricing data.

There are 6 internal medicine physicians in New Orleans and 23 across Louisiana on our platform.

See full internal medicine physician cost breakdown in Louisiana
Patient Reviews

5

127 reviews

Healthgrades

Overall, patient sentiment towards Dr. Julio Guillen, MD, is predominantly positive, with a 4-star rating based on 4 reviews. Many patients express a high likelihood of recommending him to family and friends, indicating a solid level of satisfaction with his care. Common themes in praise include Dr. Guillen's extensive experience of over 25 years, which patients appreciate, as well as his attentive bedside manner and ability to listen to their concerns. Patients frequently mention that he makes time for them during appointments, contributing to a feeling of being cared for and understood. Additionally, his expertise in internal medicine and various conditions is noted positively. On the downside, there is a notable criticism regarding one patient's experience, which reflects a lack of satisfaction, although specific details of the complaint are not provided. This suggests that while many patients have had positive experiences, there may be isolated instances of dissatisfaction that potential patients should consider. Overall, Dr. Guillen appears to be a well-regarded internist, particularly for those seeking a physician who values patient interaction and has substantial medical knowledge.

Location

Address

3801 GENERAL DEGAULLE DR

New Orleans, LA 70114

Phone

5043622829
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Momentary Lab sources provider data from the CMS NPI Registry and cost data from federal Transparency in Coverage files. Reviews aggregated from Healthgrades, Vitals, WebMD, and other public sources. Learn how we verify and update healthcare information.

This page is for informational purposes only and does not constitute medical advice. Cost estimates are based on publicly available negotiated rate data and may not reflect your actual out-of-pocket cost. Always consult with your healthcare provider and insurance company for accurate cost information and medical decisions.