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Active NPI 1073675971 Individual Practitioner Male Practitioner

Dr. Eric G Mortensen , DC

Chiropractor • Ventura, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Eric Mortensen, DC is a certified Chiropractor practicing in Ventura, CA. With approximately 30 years of clinical experience since graduating from Palmer College Chiropractic - West Sunnyvale in 1996, Dr. Mortensen delivers high-quality medical care to the local community at 4517 MARKET ST.

Dr. Mortensen accepts Medicare assignment.

Frequently performed procedures and clinical services include chiropractic manipulative treatment, 5 spinal regions, chiropractic manipulative treatment, 3-4 spinal regions, chiropractic manipulative treatment, 1-2 spinal regions. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4517 Market St
Suite 1

Ventura, CA 930037710

Telephone 8056505929
Fax 8056505947
Associated Practice Facility / Clinic
🏢 M.warmuth C.o.,inc. Facility NPI 1720198120

Medicare Profile & Education

Medical School

Palmer College Chiropractic - West Sunnyvale

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Ventura, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
30 Yrs -3.2 yrs vs City Avg
City Avg: 33.2 Yrs
State Avg: 27.5 Yrs
Regional Practice Density
56 Specialists

Practicing in Ventura, CA (12100 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
51.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mortensen (30 Years) 30 Yrs
Ventura Specialty Average (33.2 Years) 33.2 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
98942 Chiropractic manipulative treatment, 5 spinal regions
1,470 112 $113.00 $53.74
98941 Chiropractic manipulative treatment, 3-4 spinal regions
292 33 $85.00 $41.87

Medical Specialties & State Licenses

CMS Verified: 2025-03-31
Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License CA 24888

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

Practice Associates & Co-Workers

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

3 Associated Practitioners
NPI 1659360865

Doctor of Chiropractic

NPI 1821959875

Doctor of Chiropractic

NPI 1851859201

Doctor of Chiropractic

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 4517 MARKET ST, SUITE 1, VENTURA, CA 930037710 (Tel: 8056505929)

📍
Updated Business Mailing Address July 08, 2007

Registered at 4517 MARKET ST, SUITE 1, VENTURA, CA 930037710 (Tel: 8056505929)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as ERIC MORTENSEN, D.C.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Chiropractor (License #24888 in CA)

🟢
Initial NPI Registration & Enumeration December 15, 2006

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: 1073675971
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 15, 2006
Last Update: March 31, 2025
Sole Proprietor: No

Mailing Address

4517 Market St, Suite 1

Ventura, CA 930037710

Phone: 8056505929

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.