Dr. Oliver Chang , MD
Surgery - Plastic and Reconstructive Surgery • Miami, FL
3659 S Miami Ave Ste 4002
Miami, FL 331334231
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
3659 S Miami Ave Ste 4002
Miami, FL 331334231
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Surgery - Plastic and Reconstructive Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Open Payments general payments, program year 2025
All general payments: $387.09 across 6 records.
By nature of payment
- Food and Beverage: $387.09 across 6 records.
Reporting-company totals
- ABBVIE INC.: $362.17 across 5 records.
- Boston Scientific Corporation: $24.92 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2011
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.
Enrolled in Medicare (PECOS)
Dr. Chang has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Chang as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Miami and Florida
39 active clinicians are listed under Surgery - Plastic and Reconstructive Surgery with a practice address in Miami, FL (261 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Miami
12.8% of these 39 clinicians have the CMS telehealth indicator.
51.3% of these 39 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Industry payments (Open Payments)
Industry payments (Open Payments) went from $623.23 in 2021 to $387.09 in 2025.
- 2021: $623.23
- 2022: $172.34
- 2023: $415.87
- 2024: $217.85
- 2025: $387.09
Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $387.09.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
NATRELLE SALINE-FILLED BREAST IMPLANTS | General | $148.86 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
REVOLVE | General | $79.07 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
REVOLVE | General | $54.74 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
REVOLVE | General | $44.88 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
REVOLVE | General | $34.62 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
|
AMS 700 | General | $24.92 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 2086S0122X
A surgeon who specializes in plastic and reconstructive surgery.
NUCC Taxonomy Code: 207P00000X
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - EMERGENCY MEDICINE
I20150518000922
TX
2466680996
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Dermatology - MOHS-Micrographic Surgery
Doctor of Medicine (M.D.)
Dermatology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
NPI status registered as active in NPPES database
Registered at 3659 S MIAMI AVE STE 4002, MIAMI, FL 331334231 (Tel: 3059154663)
Registered at 1300 S MIAMI AVE UNIT 2301, MIAMI, FL 331304478 (Tel: 7138595709)
Recorded as OLIVER CHANG, M.D.
Emergency Medicine (license number reported to NPPES: TX Q0888)
NPI status registered as active in NPPES database
Registered at 2950 CLEVELAND CLINIC BLVD, THE CLEVELAND CLINIC FLORIDA, WESTON, FL 333313609 (Tel: 7138595709)
Registered at 2950 CLEVELAND CLINIC BLVD, THE CLEVELAND CLINIC FLORIDA, WESTON, FL 333313609 (Tel: 7138595709)
Recorded as OLIVER CHANG, M.D.
Emergency Medicine (license number reported to NPPES: TX Q0888)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Surgery - Plastic and Reconstructive Surgery Specialists in Miami
- Dr. Miguel Medina, MD
- Dr. Wilton Triggs, MD
- Dr. Harry Salinas, MD
- Dr. Ofer Rodriguez, DO
- Dr. Ronald Reyna, MD
- Dr. George Varkarakis, MD
Mailing Address
1300 S Miami Ave Unit 2301
Miami, FL 331304478
Phone: 7138595709