Roger Chang, DO - Medicare Internal Medicine in Lafayette, LA

Roger Chang, DO is a medicare enrolled "Internal Medicine" physician in Lafayette, Louisiana. His current practice location is 2390 W Congress St, Lafayette, Louisiana. You can reach out to his office (for appointments etc.) via phone at (337) 261-6000.

Roger Chang is licensed to practice in Texas (license number 27887304) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1457937377.

Contact Information

Roger Chang, DO
2390 W Congress St,
Lafayette, LA 70506-4205
(337) 261-6000
Not Available

Map and Direction




Physician's Profile

Full NameRoger Chang
GenderMale
SpecialityInternal Medicine
Location2390 W Congress St, Lafayette, Louisiana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1457937377
  • Provider Enumeration Date: 03/22/2021
  • Last Update Date: 07/31/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8426459918
  • Enrollment ID: I20210622000210

Medical Identifiers

Medical identifiers for Roger Chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457937377NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 27887304 (Texas)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Roger Chang is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Roger Chang, DO
2390 W Congress St,
Lafayette, LA 70506-4205

Ph: () -
Roger Chang, DO
2390 W Congress St,
Lafayette, LA 70506-4205

Ph: (337) 261-6000

Reviews and Comments


Internal Medicine Doctors in Lafayette, LA

Dr. Maximo Bienvenido Lamarche, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 W Saint Mary Blvd, Lafayette, LA 70506
Phone: 337-233-6593    Fax: 337-235-1032
Dr. John M Rainey, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 501 W Saint Mary Blvd, Lafayette, LA 70506
Phone: 337-235-7898    Fax: 337-235-7445
Cassie Clark,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2390 W Congress St, Lafayette, LA 70506
Phone: 337-261-6000    
Dr. Corwin Ashford Thomas, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 802 E Farrel Rd, Lafayette, LA 70508
Phone: 337-234-3163    Fax: 337-234-3168
Dr. Matthew Shane Fontenot, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1214 Coolidge Blvd, Lafayette, LA 70503
Phone: 337-289-7927    Fax: 337-289-7935
Dr. John Brent Rhodes Jr., M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 439 Heymann Blvd, Lafayette, LA 70503
Phone: 337-269-0963    Fax: 337-269-0553
Leela P. Lakshmiprasad, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Lsu Medicine Clinic, 2390 W Congress Street, Lafayette, LA 70506
Phone: 337-261-6100    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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