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Active NPI 1679063127 Individual Practitioner Male Practitioner

Michael Del Junco

Internal Medicine • Orange, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Michael Del Junco is a certified Internal Medicine practicing in Orange, CA. With approximately 14 years of clinical experience since completing medical education in 2012, Michael Del Junco delivers high-quality medical care to the local community at 1310 W STEWART DR STE 607.

Michael Del Junco is affiliated with Entrust Medical Corporation and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1310 W Stewart Dr Ste 607

Orange, CA 928683857

Telephone 7149198141
Fax 7149198142

Medicare Profile & Education

Medical School

Other

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Orange, CA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
14 Yrs -2.9 yrs vs City Avg
City Avg: 16.9 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
190 Specialists

Practicing in Orange, CA (18502 Statewide)

Telehealth Adoption Rate
23.2% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
50.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Del Junco (14 Years) 14 Yrs
Orange Specialty Average (16.9 Years) 16.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
436 228 $277.43 $137.60
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
415 213 $34.00 $17.22
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
99 99 $282.32 $140.56
99442 Telephone medical discussion with physician, 11-20 minutes
96 61 $197.69 $98.37
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
90 90 $472.50 $236.50
99441 Telephone medical discussion with physician, 5-10 minutes
68 52 $124.15 $61.73
99213 Established patient office or other outpatient visit, typically 15 minutes
61 56 $197.59 $98.55
G0442 Annual alcohol misuse screening, 5 to 15 minutes
50 50 $42.00 $21.14
G0444 Annual depression screening, 5 to 15 minutes
47 47 $42.00 $21.14
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
39 31 $388.74 $194.63
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
28 28 $359.36 $179.90
99496 Transitional care management services for problem of high complexity
12 12 $612.67 $303.47

Medical Specialties & State Licenses

CMS Verified: 2026-04-13
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA 173376

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

Entrust Medical Corporation

1310 W Stewart Dr, Orange, CA 928683856

Phone: 7144501047

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
Neeti Parikh

Physician Assistant

NPI 1700742327

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

15 Historical Events
📍
Updated Practice Location April 13, 2026

Registered at 1310 W STEWART DR STE 607, ORANGE, CA 928683857 (Tel: 7149198141)

📍
Updated Business Mailing Address April 13, 2026

Registered at 1310 W STEWART DR STE 607, ORANGE, CA 928683857 (Tel: 7149198141)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 13, 2026

Internal Medicine (License #173376 in CA)

📍
Updated Practice Location October 03, 2021

Registered at 1310 WEST STEWART DRIVE SUITE 502, ORANGE, CA 928684227 (Tel: 7149198141)

📍
Updated Business Mailing Address October 03, 2021

Registered at 1310 WEST STEWART DRIVE SUITE 502, ORANGE, CA 928684227 (Tel: 7149198141)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 03, 2021

Student in an Organized Health Care Education/Training Program

📍
Updated Practice Location July 01, 2021

Registered at 1140 W LA VETA AVE STE 520, ORANGE, CA 928684227 (Tel: 7145432000)

📍
Updated Business Mailing Address July 01, 2021

Registered at 1140 W LA VETA AVE STE 520, ORANGE, CA 928684227 (Tel: 7145432000)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 01, 2021

Internal Medicine (License #173376 in CA)

NPI Profile Active May 10, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location May 10, 2018

Registered at 502 W HIGHLAND BLVD, INVERNESS, FL 344524720 (Tel: 3527261551)

📍
Updated Business Mailing Address May 10, 2018

Registered at 1656 SE SKYLINE DR, SANTA ANA, CA 927053162 (Tel: 7145051656)

👤
Provider Name / Credentials Updated May 10, 2018

Recorded as MICHAEL DEL JUNCO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 10, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration May 10, 2018

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1679063127
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 10, 2018
Last Update: April 13, 2026
Sole Proprietor: Yes

Mailing Address

1310 W Stewart Dr Ste 607

Orange, CA 928683857

Phone: 7149198141

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.