ROGER CHANG DO
NPI 1457937377
Internal Medicine in Lafayette, LA

Active since March 22, 2021PECOS EnrolledAccepts Medicare Assignment
2390 W CONGRESS ST, LAFAYETTE, LA 70506(337) 261-6000 Get Directions Write a Review

NPPES record last updated: July 31, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 31, 2021, Jun 15, 2021, Mar 22, 2021 (3 updates tracked since 2021).

About Roger Chang Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROGER CHANG DO (NPI 1457937377) is an individual internal medicine provider in Lafayette, Louisiana, licensed in Texas (27887304) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Ochsner Lsu Health Shreveport, and is a graduate of William Carey University College Of Osteopathic Medicine (2021).

NPPES Registry Identity

NPI1457937377
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameROGER CHANGCredential: DO
Location Address2390 W CONGRESS STLafayette, LA 70506-4205
Mailing Address2390 W Congress StLafayette, LA 70506-4205
Sole ProprietorNo
Medical School CMSWilliam Carey University College Of Osteopathic MedicineGraduated 2021
Enumeration DateMarch 22, 2021
Last NPPES UpdateJuly 31, 20213 updates tracked since enumeration
NPPES CertifiedJuly 31, 2021
NPI 1457937377 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in TX · 27887304
Definition
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.
2390 W CONGRESS ST, Lafayette, LA 70506

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Roger Chang Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8426459918
PECOS Enrollment IDI20250708001193
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ochsner Lsu Health Shreveport

Acute Care Hospitals · Shreveport, LA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190098
Location1541 Kings HighwayShreveport, LA 71103 · Caddo County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70506 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$124.60 typical visit price
range $53.43 – $164.73
Typical copayment $31.15 (range $13.35 – $41.18)
Most-billed visit code 99204
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dietitian, Registered
2390 W CONGRESS ST
LAFAYETTE, LA 70506
Nurse Practitioner
2390 W CONGRESS ST
LAFAYETTE, LA 70506
Family Medicine (Sports Medicine)
2390 W CONGRESS ST
LAFAYETTE, LA 70506
Family Medicine
2390 W CONGRESS ST
LAFAYETTE, LA 70506
Physical Therapist
2390 W CONGRESS ST
LAFAYETTE, LA 70506
Internal Medicine
2390 W CONGRESS ST
LAFAYETTE, LA 70506
Pharmacy Technician
2390 W CONGRESS ST
LAFAYETTE, LA 70506
Family Medicine
2390 W CONGRESS ST
LAFAYETTE, LA 70506

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Roger Chang's NPI number?

The NPI number for Roger Chang is 1457937377. It was assigned to this individual provider in the NPPES registry on March 22, 2021.

Where is Roger Chang located?

Roger Chang practices at 2390 W Congress St, Lafayette, LA 70506. The listed phone number is (337) 261-6000.

What is Roger Chang's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Roger Chang enrolled in Medicare?

Yes. Roger Chang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Roger Chang affiliated with any hospitals?

According to CMS data, Roger Chang is affiliated with Ochsner Lsu Health Shreveport.

When was this NPI record last updated?

The NPPES record for Roger Chang was last updated on July 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.