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Active NPI 1295315489 Individual Practitioner Male Practitioner

Dr. David Hao Chen , MD

Internal Medicine • Downey, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. David Chen, MD is a certified Internal Medicine practicing in Downey, CA. With approximately 6 years of clinical experience since completing medical education in 2020, Dr. Chen delivers high-quality medical care to the local community at 10441 LAKEWOOD BLVD STE AB.

Dr. Chen is affiliated with Healthcare Partners Affiliates Medical Group and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

10441 Lakewood Blvd Ste Ab

Downey, CA 902412870

Telephone 5628691070
Fax 5042763697
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Downey, CA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -12.6 yrs vs City Avg
City Avg: 18.6 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
118 Specialists

Practicing in Downey, CA (18502 Statewide)

Telehealth Adoption Rate
10.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chen (6 Years) 6 Yrs
Downey Specialty Average (18.6 Years) 18.6 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-11-15
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA A195013

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

Healthcare Partners Affiliates Medical Group

10441 Lakewood Blvd, Downey, CA 902412744

Phone: 5628691089

Secondary Practice Locations

1050 Linden Ave

Long Beach, CA 908133321

Phone: 5624919000

Practice Associates & Co-Workers

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

19 Associated Practitioners
Dr. Raj Balasundaram , MD

Internal Medicine

NPI 1083840367

Doctor of Medicine (M.D.)

Dr. Mark Adriatico , MD

Internal Medicine

NPI 1194913608

Doctor of Medicine (M.D.)

Dr. Sami Edris , MD

Internal Medicine

NPI 1285194530

Doctor of Medicine (M.D.)

Kanav Gupta

Hospitalist

NPI 1457813941
Janine Cuevas , NP

Nurse Practitioner - Acute Care

NPI 1477278489

Nurse Practitioner

Pallavi Kasukurthi

Internal Medicine

NPI 1487075735

Career & Practice History Timeline

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

10 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 15, 2025

Internal Medicine (License #A195013 in CA)

📍
Updated Business Mailing Address July 11, 2024

Registered at PO BOX 35380, LAS VEGAS, NV 891335380 (Tel: 7144434512)

📍
Updated Practice Location March 30, 2024

Registered at 10441 LAKEWOOD BLVD STE AB, DOWNEY, CA 902412870 (Tel: 5628691070)

📍
Updated Business Mailing Address March 30, 2024

Registered at 100 LONG BEACH BLVD APT 815, LONG BEACH, CA 908025004 (Tel: 6143531716)

NPI Profile Active April 12, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location April 12, 2021

Registered at 1050 LINDEN AVE, LONG BEACH, CA 908133321 (Tel: 5624919000)

📍
Updated Business Mailing Address April 12, 2021

Registered at 155 COLONIAL CLUB DR, HARAHAN, LA 701234607

👤
Provider Name / Credentials Updated April 12, 2021

Recorded as DAVID CHEN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 12, 2021

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 12, 2021

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: 1295315489
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 12, 2021
Last Update: November 15, 2025
Sole Proprietor: Yes

Mailing Address

Po Box 35380

Las Vegas, NV 891335380

Phone: 7025793203

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.