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Active NPI 1346333655 Individual Practitioner Male Practitioner

Dr. James Ralph Korndorffer , MD

Surgery • Austin, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. James Korndorffer, MD is a certified Surgery practicing in Austin, TX. With approximately 36 years of clinical experience since graduating from University Of South Florida College Of Medicine in 1990, Dr. Korndorffer delivers high-quality medical care to the local community at 1601 TRINITY ST.

Dr. Korndorffer maintains professional affiliations with The University Of Texas At Austin, University Of Texas At Austin Dell Medical School and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, repair of groin hernia (5 years or older). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1601 Trinity St

Austin, TX 787121765

Telephone 8338822737
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of South Florida College Of Medicine

Graduation Year

1990

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Austin, TX

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
36 Yrs +12.1 yrs vs City Avg
City Avg: 23.9 Yrs
State Avg: 25.2 Yrs
Regional Practice Density
153 Specialists

Practicing in Austin, TX (2342 Statewide)

Telehealth Adoption Rate
12.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
73.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Korndorffer (36 Years) 36 Yrs
Austin Specialty Average (23.9 Years) 23.9 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
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
14 14 $127.00 $91.04
99213 Established patient office or other outpatient visit, typically 15 minutes
14 14 $195.79 $75.18
49505 Repair of groin hernia (5 years or older)
11 11 $2514.00 $590.19

Medical Specialties & State Licenses

CMS Verified: 2025-01-29
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License TX V5790

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.

Surgery

NUCC Taxonomy Code: 208600000X

State License CA G151411

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.

Surgery

NUCC Taxonomy Code: 208600000X

State License LA 15058R

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
1061409 (LA)

Hospital & Practice Group Affiliations

University Of Texas At Austin Dell Medical School

1601 Trinity St, Austin, TX 787121765

Phone: 8338822737

The University Of Texas At Austin

1601 Trinity St, Austin, TX 787121765

Phone: 8338822737

Secondary Practice Locations

300 Pasteur Dr

Palo Alto, CA 943052200

Phone: 6507234000

1415 Tulane Ave

New Orleans, LA 701122600

Phone: 5049882300

Practice Associates & Co-Workers

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

40 Associated Practitioners
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Psychiatry & Neurology - Psychiatry

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Doctor of Medicine (M.D.)

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NPI 1033452255

Doctor of Medicine (M.D.)

Michelle Tarango , LCSW

Social Worker - Clinical

NPI 1043674344

Licensed Clinical Social Worker

Aaron Braverman , LCSW

Social Worker - Clinical

NPI 1053863233

Licensed Clinical Social Worker

Dr. Anna Capasso , MD

Internal Medicine - Medical Oncology

NPI 1073000766

Doctor of Medicine (M.D.)

Dr. Jordan Jacquez , MD

Internal Medicine - Rheumatology

NPI 1073035044

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

17 Historical Events
📍
Updated Practice Location January 29, 2025

Registered at 1601 TRINITY ST, AUSTIN, TX 787121765 (Tel: 8338822737)

📍
Updated Business Mailing Address January 29, 2025

Registered at 1601 TRINITY ST STOP Z0200, AUSTIN, TX 787121850

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 29, 2025

Surgery (License #G151411 in CA)

📍
Updated Practice Location April 27, 2024

Registered at 300 PASTEUR DR, PALO ALTO, CA 943052200 (Tel: 6507234000)

📍
Updated Business Mailing Address April 27, 2024

Registered at 300 PASTEUR DR, PALO ALTO, CA 943042203 (Tel: 6507234000)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 27, 2024

Surgery (License #15058R in LA)

NPI Profile Active December 28, 2017

NPI status registered as active in NPPES database

📍
Updated Business Mailing Address December 28, 2017

Registered at 300 PASTEUR DR, STANFORD, CA 943052200 (Tel: 6507234000)

📍
Updated Practice Location December 28, 2017

Registered at 1415 TULANE AVE, NEW ORLEANS, LA 701122600 (Tel: 5049882300)

👤
Provider Name / Credentials Updated December 28, 2017

Recorded as JAMES KORNDORFFER, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 28, 2017

Surgery (License #G151411 in CA)

NPI Profile Active February 10, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location February 10, 2010

Registered at 1415 TULANE AVE, NEW ORLEANS, LA 701122600 (Tel: 5049882300)

📍
Updated Business Mailing Address February 10, 2010

Registered at 1430 TULANE AVE, TW22, NEW ORLEANS, LA 701122632 (Tel: 5049882300)

👤
Provider Name / Credentials Updated February 10, 2010

Recorded as JAMES KORNDORFFER, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 10, 2010

Surgery (License #15058R in LA)

🟢
Initial NPI Registration & Enumeration October 02, 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: 1346333655
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 02, 2006
Last Update: January 29, 2025
Sole Proprietor: No

Mailing Address

1601 Trinity St Stop Z0200

Austin, TX 787121850

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.