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Active NPI 1659418937 Individual Practitioner Male Practitioner

Dr. John Eun , MD

Surgery - Vascular Surgery • Centennial, CO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Eun, MD is a certified Surgery - Vascular Surgery practicing in Centennial, CO. With approximately 20 years of clinical experience since graduating from Medical College Of Georgia School Of Medicine in 2006, Dr. Eun delivers high-quality medical care to the local community at 5657 S HIMALAYA ST STE 210.

Dr. Eun is affiliated with Colorado Medical Group Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include chemical destruction of incompetent vein of arm or leg, accessed through the skin using imaging guidance, ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers, established 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

5657 S Himalaya St Ste 210

Centennial, CO 800155309

Telephone 8009916117
Associated Practice Facility / Clinic
🏢 Colorado Medical Group, Pllc Facility NPI 1881306033

Medicare Profile & Education

Medical School

Medical College Of Georgia School Of Medicine

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Vascular Surgery in Centennial, CO

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
20 Yrs -2.0 yrs vs City Avg
City Avg: 22.0 Yrs
State Avg: 20.9 Yrs
Regional Practice Density
2 Specialists

Practicing in Centennial, CO (76 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
54.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Eun (20 Years) 20 Yrs
Centennial Specialty Average (22.0 Years) 22.0 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
36482 Chemical destruction of incompetent vein of arm or leg, accessed through the skin using imaging guidance
208 53 $3731.50 $1697.60
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers
178 57 $257.56 $122.92
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
171 52 $116.70 $57.54
36465 Injection of chemical agent into single incompetent vein of leg using ultrasound guidance
116 37 $2933.52 $1312.72
99213 Established patient office or other outpatient visit, typically 15 minutes
107 69 $186.68 $92.13
93970 Ultrasound study of arm or leg veins with compression and maneuvers
103 70 $406.18 $193.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
63 63 $229.91 $112.86
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle
60 28 $121.54 $59.14
36471 Injection of chemical agent into multiple incompetent veins of leg
45 24 $441.95 $196.76
36470 Injection of chemical agent into single incompetent vein
27 17 $244.18 $102.63

Medical Specialties & State Licenses

CMS Verified: 2025-02-15
Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

State License CO DR0051583

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Phlebology

NUCC Taxonomy Code: 202K00000X

State License CO DR0051583

Phlebology is the medical discipline that involves the diagnosis and treatment of venous disorders, including spider veins, varicose veins, chronic venous insufficiency, venous leg ulcers, congenital venous abnormalities, venous thromboembolism and other disorders of venous origin. A phlebologist has attained a minimum of 50 hours of CME units in phlebology-related courses, and is knowledgeable of and trained in a variety of diagnostic techniques including physical examination, venous imaging techniques such as duplex ultrasound, CT and MR, plethysmographic techniques and laboratory evaluation related to venous thromboembolism. The phlebologist is also trained in a variety of therapeutic interventions, which may include compression, sclerotherapy, cutaneous vascular laser, endovenous thermoablation procedures (laser and radiofrequency) endovenous chemical ablation, surgical procedures (e.g., ambulatory phlebectomy, venous ligation), vasoactive medications and the management of venous thromboembolism.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

State License CO TL-2055

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Colorado Medical Group Pllc

5657 S Himalaya St, Centennial, CO 800155309

Phone: 8009916117

Practice Associates & Co-Workers

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

40 Associated Practitioners
NPI 1003812942

Doctor of Osteopathic Medicine (D.O.)

Dr. Robert Worthington-Kirsch , MD

Radiology - Vascular & Interventional Radiology

NPI 1013916436

Doctor of Medicine (M.D.)

NPI 1013929439

Doctor of Medicine (M.D.)

Dr. Malik Kutty , MD

Plastic Surgery

NPI 1043227622

Doctor of Medicine (M.D.)

Vicki Blackwell , PA

Physician Assistant - Surgical

NPI 1043235963

Physician Assistant

NPI 1043330285

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location February 15, 2025

Registered at 5657 S HIMALAYA ST STE 210, CENTENNIAL, CO 800155309 (Tel: 8009916117)

📍
Updated Business Mailing Address February 15, 2025

Registered at 3820 NORTHDALE BLVD STE 201, TAMPA, FL 336241893 (Tel: 8009916117)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 15, 2025

Phlebology (License #DR0051583 in CO)

NPI Profile Active February 11, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location February 11, 2016

Registered at UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, 4200 E. 9TH AVE., DENVER, CO 802620001 (Tel: 3034937000)

📍
Updated Business Mailing Address February 11, 2016

Registered at UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER, CO 802620001 (Tel: 3034937000)

👤
Provider Name / Credentials Updated February 11, 2016

Recorded as JOHN EUN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 11, 2016

Surgery (License #DR0051583 in CO)

🟢
Initial NPI Registration & Enumeration January 30, 2007

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: 1659418937
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 30, 2007
Last Update: February 15, 2025
Sole Proprietor: No

Mailing Address

3820 Northdale Blvd Ste 201

Tampa, FL 336241893

Phone: 8009916117

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.