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Active NPI 1164445896 Individual Practitioner Male Practitioner

Dr. Tony M Chang , MD

Surgery • Lodi, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Tony Chang, MD is a certified Surgery practicing in Lodi, CA. With approximately 25 years of clinical experience since graduating from George Washington University School Of Medicine in 2001, Dr. Chang delivers high-quality medical care to the local community at 801 S HAM LN STE E.

Dr. Chang is affiliated with Cancer Therapy Medical Group Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

801 S Ham Ln Ste E

Lodi, CA 952427502

Telephone 2093331441
Fax 2093331476
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

George Washington University School Of Medicine

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Lodi, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
25 Yrs -5.3 yrs vs City Avg
City Avg: 30.3 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
7 Specialists

Practicing in Lodi, CA (3346 Statewide)

Telehealth Adoption Rate
28.6% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
68.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chang (25 Years) 25 Yrs
Lodi Specialty Average (30.3 Years) 30.3 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
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
15 15 $676.24 $207.55
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
14 14 $519.54 $168.20

Medical Specialties & State Licenses

CMS Verified: 2024-07-16
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA A85797

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Hospital & Practice Group Affiliations

Cancer Therapy Medical Group Inc

7887 N Cedar Ave, Fresno, CA 937202685

Phone: 5594371000

Practice Associates & Co-Workers

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

1 Associated Practitioners
NPI 1457344293

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

13 Historical Events
📍
Updated Practice Location July 16, 2024

Registered at 801 S HAM LN STE E, LODI, CA 952427502 (Tel: 2093331441)

📍
Updated Business Mailing Address July 16, 2024

Registered at 801 S HAM LN STE E, LODI, CA 952427502 (Tel: 2093331441)

📍
Updated Practice Location February 16, 2024

Registered at 2545 W HAMMER LN, STOCKTON, CA 952092839 (Tel: 2099410127)

📍
Updated Business Mailing Address February 16, 2024

Registered at PO BOX 255228, SACRAMENTO, CA 958655228

📍
Updated Practice Location September 08, 2023

Registered at 1901 N CALIFORNIA ST, STOCKTON, CA 952046005 (Tel: 2099466800)

📍
Updated Business Mailing Address September 08, 2023

Registered at 3400 DATA DR, RANCHO CORDOVA, CA 956707956

📍
Updated Practice Location December 22, 2021

Registered at 500 W HOSPITAL RD, FRENCH CAMP, CA 952319693 (Tel: 2094686937)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 500 W. HOSPITAL RD., FRENCH CAMP, CA 952319989 (Tel: 2094686937)

📍
Updated Business Mailing Address July 08, 2007

Registered at PO BOX 1020, STOCKTON, CA 952013120 (Tel: 2094686937)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as TONY CHANG, M.D.

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

Surgery (License #A85797 in CA)

🟢
Initial NPI Registration & Enumeration July 25, 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: 1164445896
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 25, 2006
Last Update: July 16, 2024
Sole Proprietor: No

Mailing Address

801 S Ham Ln Ste E

Lodi, CA 952427502

Phone: 2093331441

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.