Provider Profile
Vivian S. Chang, MSN
Unclaimed ProfileAbout Vivian Chang
Vivian S. Chang, MSN is a nurse practitioner practicing in Margate, FL. Vivian is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Vivian cared for 96 Medicare patients across 112 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and insertion of needle into vein for collection of blood sample. This provider record is associated with NPI 1942786546.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (754) 663-9933
- Email not available
Practice Locations
5643 NW 29TH ST
Margate, FL 33063
Procedures Most Often Billed to Medicare
112 services · 96 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
13 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
71 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
28 | Less often than most peers in Nurse Practitioner |
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 nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 30 related providers in 4 groups
Other nurse practitioners in Margate 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in FL who bill this service to Medicare most often.
Common questions
What does Vivian S. Chang specialize in?
Vivian S. Chang is a nurse practitioner in Margate, FL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Vivian S. Chang located?
Vivian S. Chang is listed at 5643 Nw 29Th St, Margate, FL 33063. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Vivian S. Chang's phone number?
The number on file is (754) 663-9933. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Vivian S. Chang's NPI number?
Vivian S. Chang's National Provider Identifier is 1942786546. 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 Vivian S. Chang train?
Vivian S. Chang attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Vivian S. Chang been practicing?
Vivian S. Chang has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Vivian S. Chang do most often?
According to Medicare billing data, Vivian S. Chang performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Vivian S. Chang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Vivian S. Chang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.