Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1326305962 Individual Practitioner Male Practitioner

Dr. Marc Lorenz Tagorda Montecillo , MD

Internal Medicine • Lancaster, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Marc Lorenz Montecillo, MD is a certified Internal Medicine practicing in Lancaster, CA. With approximately 14 years of clinical experience since graduating from University Of California, Geffen School Of Medicine in 2012, Dr. Montecillo delivers high-quality medical care to the local community at 43112 15TH ST W.

Dr. Montecillo is affiliated with Southern California Permanente Medical Group and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Practice Location & Contact Primary Location

Practice Address

43112 15th St W

Lancaster, CA 935346219

Telephone 6617232442
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of California, Geffen School Of Medicine

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Lancaster, CA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
14 Yrs -13.2 yrs vs City Avg
City Avg: 27.2 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
60 Specialists

Practicing in Lancaster, CA (18502 Statewide)

Telehealth Adoption Rate
20.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Montecillo (14 Years) 14 Yrs
Lancaster Specialty Average (27.2 Years) 27.2 Yrs

Medical Specialties & State Licenses

CMS Verified: 2021-10-26
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA A132024

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Southern California Permanente Medical Group

13652 Cantara St, Panorama City, CA 914025423

Phone: 8183752000

Southern California Permanente Medical Group

43112 15th St W, Lancaster, CA 935346219

Phone: 6617262378

Practice Associates & Co-Workers

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

2 Associated Practitioners
Dr. Shwe Yee Oo , MD

Family Medicine

NPI 1306280789

Doctor of Medicine (M.D.)

NPI 1437445558

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 26, 2021

Student in an Organized Health Care Education/Training Program

NPI Profile Active October 27, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location October 27, 2015

Registered at 43112 15TH ST W, LANCASTER, CA 935346219 (Tel: 6617232442)

📍
Updated Business Mailing Address October 27, 2015

Registered at 43112 15TH ST W, LANCASTER, CA 935346219

👤
Provider Name / Credentials Updated October 27, 2015

Recorded as MARC LORENZ MONTECILLO, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 27, 2015

Internal Medicine (License #A132024 in CA)

🟢
Initial NPI Registration & Enumeration April 20, 2012

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: 1326305962
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 20, 2012
Last Update: October 26, 2021
Sole Proprietor: Yes

Mailing Address

43112 15th St W

Lancaster, CA 935346219

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.