Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1760744874 Individual Practitioner Male Practitioner

Dr. Benjamin S Chen , MD

Internal Medicine • Oakland, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Benjamin Chen, MD is a certified Internal Medicine practicing in Oakland, CA. With approximately 16 years of clinical experience since graduating from University Of Missouri, Columbia School Of Medicine in 2010, Dr. Chen delivers high-quality medical care to the local community at 1030 INTERNATIONAL BLVD.

Dr. Chen maintains professional affiliations with Permanente Medical Group Inc, La Clinica De La Raza Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include hemoglobin a1c level, urinalysis, manual test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1030 International Blvd

Oakland, CA 946063730

Telephone 5102385400
Associated Practice Facility / Clinic
🏢 La Clinica De La Raza, Inc. Facility NPI 1427070374

Medicare Profile & Education

Medical School

University Of Missouri, Columbia School Of Medicine

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Oakland, CA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
16 Yrs -4.6 yrs vs City Avg
City Avg: 20.6 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
440 Specialists

Practicing in Oakland, CA (18502 Statewide)

Telehealth Adoption Rate
13.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
58.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chen (16 Years) 16 Yrs
Oakland Specialty Average (20.6 Years) 20.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
83036 Hemoglobin A1C level
86 58 $4.51 $4.42
81002 Urinalysis, manual test
16 12 $14.28 $3.41

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA A 121497

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

Permanente Medical Group Inc

275 W Macarthur Blvd, Oakland, CA 946115641

Phone: 5107521000

Permanente Medical Group Inc

901 Nevin Ave, Richmond, CA 948013143

Phone: 5103071500

La Clinica De La Raza Inc

1030 International Blvd, Oakland, CA 946063730

Phone: 5102385400

Practice Associates & Co-Workers

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

40 Associated Practitioners
Emily Lloyd , NPF

Nurse Practitioner

NPI 1003029315
Dr. Lisa Montang , MD

Family Medicine

NPI 1003916263

Doctor of Medicine (M.D.)

NPI 1033178520

Doctor of Medicine (M.D.)

NPI 1033227467

Doctor of Medicine (M.D.)

Sim Kuen Cheung , MSW

Social Worker - Clinical

NPI 1063736338

Master of Social Work

Christine Huffner , NP

Nurse Practitioner

NPI 1063756997

Nurse Practitioner

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 07, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location July 07, 2015

Registered at 1030 INTERNATIONAL BLVD, OAKLAND, CA 946063730 (Tel: 5102385400)

📍
Updated Business Mailing Address July 07, 2015

Registered at 1030 INTERNATIONAL BLVD, OAKLAND, CA 946063730 (Tel: 5102385400)

👤
Provider Name / Credentials Updated July 07, 2015

Recorded as BENJAMIN CHEN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 07, 2015

Internal Medicine (License #A 121497 in CA)

🟢
Initial NPI Registration & Enumeration June 14, 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: 1760744874
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 14, 2012
Last Update: February 11, 2022
Sole Proprietor: Yes

Mailing Address

1030 International Blvd

Oakland, CA 946063730

Phone: 5102385400

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.