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Active NPI 1316443989 Individual Practitioner Male Practitioner

David Bai Chang

Internal Medicine • Roanoke, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

David Chang is a certified Internal Medicine practicing in Roanoke, VA. With approximately 8 years of clinical experience since graduating from Eastern Virginia Medical School in 2018, David Chang delivers high-quality medical care to the local community at 1906 BELLEVIEW AVE SE.

David Chang maintains professional affiliations with Oandw Enterprises, Carilion Medical Center 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, more than, initial hospital care with moderate level of 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

1906 Belleview Ave Se

Roanoke, VA 240141838

Telephone 5409817000
Associated Practice Facility / Clinic
🏢 Carilion Medical Center Facility NPI 1033102942

Medicare Profile & Education

Medical School

Eastern Virginia Medical School

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Roanoke, VA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -10.9 yrs vs City Avg
City Avg: 18.9 Yrs
State Avg: 26.1 Yrs
Regional Practice Density
179 Specialists

Practicing in Roanoke, VA (3758 Statewide)

Telehealth Adoption Rate
8.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
63.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chang (8 Years) 8 Yrs
Roanoke Specialty Average (18.9 Years) 18.9 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
530 209 $160.00 $75.27
99239 Hospital discharge day management, more than 30 minutes
138 135 $270.00 $109.51
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
87 43 $253.00 $113.30
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
28 26 $450.00 $165.10
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
19 19 $300.00 $124.43
99291 Critical care, first 30-74 minutes
12 11 $743.00 $201.77

Medical Specialties & State Licenses

CMS Verified: 2022-04-07
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VA 0101271714

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

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

Oandw Enterprises

935 Fairystone Park Hwy, Stanleytown, VA 241683014

Phone: 8887240268

Carilion Medical Center

1906 Belleview Ave Se, Roanoke, VA 240141838

Phone: 5409817000

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Alfred Shilling , MD

Radiology - Diagnostic Radiology

NPI 1003029620

Doctor of Medicine (M.D.)

John Thompson , PA-C, ATC

Physician Assistant

NPI 1003176108

Physician Assistant (Certified), Certified Athletic Trainer

Dr. James Light , MD

Anesthesiology

NPI 1003234949

Doctor of Medicine (M.D.)

NPI 1003260373

Doctor of Medicine (M.D.)

NPI 1003348848

Doctor of Medicine (M.D.)

Dr. Nima Jahromi , DO

Student in an Organized Health Care Education/Training Program

NPI 1003504184

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Practice Location April 07, 2022

Registered at 1906 BELLEVIEW AVE SE, ROANOKE, VA 240141838 (Tel: 5409817000)

NPI Profile Active April 03, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location April 03, 2018

Registered at MEDICAL CENTER BLVD, WINSTON SALEM, NC 271570001 (Tel: 3367164490)

📍
Updated Business Mailing Address April 03, 2018

Registered at MEDICAL CENTER BLVD, WINSTON SALEM, NC 271570001 (Tel: 3367164490)

👤
Provider Name / Credentials Updated April 03, 2018

Recorded as DAVID CHANG

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 03, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 03, 2018

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: 1316443989
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 03, 2018
Last Update: April 07, 2022
Sole Proprietor: No

Mailing Address

Medical Center Blvd

Winston Salem, NC 271570001

Phone: 3367164490

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.