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Active NPI 1245569367 Individual Practitioner Male Practitioner

Dr. Ian James Concepcion , MD

Internal Medicine • Vallejo, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Ian Concepcion, MD is a certified Internal Medicine practicing in Vallejo, CA. With approximately 19 years of clinical experience since graduating from Meharry Medical College School Of Medicine in 2007, Dr. Concepcion delivers high-quality medical care to the local community at 975 SERENO DR.

Dr. Concepcion is affiliated with Permanente Medical Group Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

975 Sereno Dr
Department Of Hospital Based Specialists (Hbs)

Vallejo, CA 945892441

Telephone 7076511000
Associated Practice Facility / Clinic
🏢 Kaiser Permanente Vallejo Facility NPI 1801983150

Medicare Profile & Education

Medical School

Meharry Medical College School Of Medicine

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Vallejo, CA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
19 Yrs -5.0 yrs vs City Avg
City Avg: 24.0 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
67 Specialists

Practicing in Vallejo, CA (18502 Statewide)

Telehealth Adoption Rate
19.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
55.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Concepcion (19 Years) 19 Yrs
Vallejo Specialty Average (24.0 Years) 24.0 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
49 18 $191.00 $83.45
99238 Hospital discharge day management, 30 minutes or less
11 11 $196.00 $87.74

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA A107683

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

975 Sereno Dr, Vallejo, CA 945892441

Phone: 7076511000

Practice Associates & Co-Workers

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

40 Associated Practitioners
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Anesthesiology

NPI 1003994823

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Dr. Donn Erickson , MD

Family Medicine

NPI 1003994831

Doctor of Medicine (M.D.)

NPI 1003994849

Doctor of Medicine (M.D.)

Dr. Jose Recio , MD

Psychiatry & Neurology - Psychiatry

NPI 1003994906

Doctor of Medicine (M.D.)

NPI 1013081330

Doctor of Medicine (M.D.)

Dr. Edward Gaston , MD

Psychiatry & Neurology - Psychiatry

NPI 1013095850

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active October 18, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location October 18, 2010

Registered at 975 SERENO DR, DEPARTMENT OF HOSPITAL BASED SPECIALISTS (HBS), VALLEJO, CA 945892441 (Tel: 7076511000)

📍
Updated Business Mailing Address October 18, 2010

Registered at 975 SERENO DR, DEPARTMENT OF HOSPITAL BASED SPECIALISTS (HBS), VALLEJO, CA 945892441 (Tel: 7076511000)

👤
Provider Name / Credentials Updated October 18, 2010

Recorded as IAN CONCEPCION, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 18, 2010

Internal Medicine (License #A107683 in CA)

🟢
Initial NPI Registration & Enumeration December 19, 2009

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: 1245569367
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 19, 2009
Last Update: February 11, 2022
Sole Proprietor: Yes

Mailing Address

975 Sereno Dr, Department Of Hospital Based Specialists (Hbs)

Vallejo, CA 945892441

Phone: 7076511000

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.