Physician Profile
Unclaimed ProfileAbout CHANG
Based in Raleigh, NC, Andrew J Chang, MD is listed in the NPI registry under urology. Andrew graduated from Temple University School of Medicine in 2006.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Chang?
Dr. Chang is an urology in Raleigh, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “UROLOGY”.
NPI registry
What is Dr. Chang's address?
Dr. Chang is listed at 3821 ED DR, Raleigh, NC 27612. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chang?
The number on file is (919) 758-8677. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Chang?
Dr. Chang's National Provider Identifier is 1760640791. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Chang train?
Dr. Chang attended Temple University School of Medicine, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Chang have?
Dr. Chang has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Chang perform?
According to Medicare billing data, Dr. Chang performs procedures including ultrasound measurement of bladder capacity after voiding, diagnostic exam of bladder and urethra using an endoscope and crushing of stone of ureter with insertion of stent using an endoscope; reads or performs imaging such as x-ray of abdomen, 1 view and complete ultrasound scan behind abdominal cavity, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Chang's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chang. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (919) 758-8677
- Email not available
Practice Locations
3821 ED DR
Raleigh, NC 27612
Procedures Most Often Billed to Medicare
1,494 services · 1,115 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
129 |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
62 |
| Crushing of stone of ureter with insertion of stent using an endoscope | Procedure | 52356 |
18 |
| Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope | Procedure | 52310 |
15 |
| Simple bladder irrigation and/or instillation | Procedure | 51700 |
12 |
| X-ray of abdomen, 1 view | Imaging | 74018 |
52 |
| Complete ultrasound scan behind abdominal cavity | Imaging | 76770 |
31 |
| Imaging of urinary tract following injection of a contrast agent | Imaging | 74420 |
25 |
| Ultrasound scan of pelvic region through rectum | Imaging | 76872 |
18 |
| Automated urinalysis test | Lab test | 81003 |
244 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other urology specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other urology specialists in Raleigh 5
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Temple University School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2006 at Temple University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound measurement of bladder capacity after voiding 7
Providers in NC who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.