Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chang, Cardiologist in Rochester, MN?
What languages does Dr. Chang speak?
Dr. Chang and their clinical team can communicate with patients in the following languages:
- Chinese
- English
What conditions does a Cardiologist like Dr. Chang typically treat?
As a Cardiologist, Dr. Chang diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Chang. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Narrowed Aortic Valve
- Leaky Mitral Valve
- Heart Valve Disease
- Aortic Valve Stenosis
- Tight Aortic Valve
- Mitral Valve Insufficiency
- Mitral Regurgitation
ICD-10 Codes:
- I350: Nonrheumatic aortic (valve) stenosis
- I340: Nonrheumatic mitral (valve) insufficiency
Also known as:
- Amyloidosis
- Amyloidosis & Kidney Disease
- Amyloid Disease
- Protein Deposit Disorder
ICD-10 Codes:
- E859: Amyloidosis, unspecified
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- I4891: Unspecified atrial fibrillation
What procedures does a Cardiologist like Dr. Chang typically perform?
As a Cardiologist, Dr. Chang performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Chang. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Fine Needle Biopsy
- Biopsy
- Fine Needle Aspiration
- FNA Biopsy
- Needle Biopsy without Imaging
- Tissue Sample Collection
CPT Codes:
- 10021: Fine needle aspiration biopsy, without imaging guidance; first lesion
Also known as:
- Pulmonary Stress Test
- Lung Function Tests
- Lung Stress Test
- 6-Minute Walk Test
- Breathing Stress Test
CPT Codes:
- 94618: Pulmonary stress testing (eg, 6-minute walk test), including measurement of heart rate, oximetry, and oxygen titration, when performed
Does Dr. Chang accept my insurance?
Dr. Chang accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chang accept in Rochester, MN?
Dr. Chang in Rochester, MN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of North Dakota
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
HealthPartners
Independence Health Group
Medica Group
Medicare
UnitedHealth Group
Wellmark Blue Cross Blue Shield
View All Insurances
Where is Dr. Chang's office located?
What hospitals are Dr. Chang affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Chang has admitting privileges at the following hospitals:
What is Dr. Chang's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chang's National Provider Identifier (NPI) number is 1538451802.
What common questions do patients ask about Dr. Chang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chang