Mr Gerardo Arias, MD - Medicare Hematology/oncology in Thibodaux, LA

Mr Gerardo Arias, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Thibodaux, Louisiana. He went to Louisiana State University School Of Medicine In Shreveport and graduated in 1991 and has 33 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Hospital Service District No 1 Of The Parish Of St Mary, Thibodaux Regional Network Development Corporation and his current practice location is 608 N Acadia Rd, Thibodaux, Louisiana. You can reach out to his office (for appointments etc.) via phone at (985) 493-4787.

Mr Gerardo Arias is licensed to practice in Louisiana (license number MD.13251R) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1447265178.

Contact Information

Mr Gerardo Arias, MD
608 N Acadia Rd,
Thibodaux, LA 70301
(985) 493-4787
(985) 449-2560

Map and Direction




Physician's Profile

Full NameMr Gerardo Arias
GenderMale
SpecialityHematology/oncology
Experience33 Years
Location608 N Acadia Rd, Thibodaux, Louisiana
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mr Gerardo Arias attended and graduated from Louisiana State University School Of Medicine In Shreveport in 1991
  NPI Data:
  • NPI Number: 1447265178
  • Provider Enumeration Date: 07/30/2006
  • Last Update Date: 07/05/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 4486684255
  • Enrollment ID: I20120718000179

Medical Identifiers

Medical identifiers for Mr Gerardo Arias such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447265178NPI-NPPES
009900935MedicaidAL
1579106MedicaidLA
51509139OtherALBCBS-BOAZ
009981760MedicaidAL
51509138OtherALBCBS-FORT PAYNE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 20981 (Alabama)Secondary
207RH0003XInternal Medicine - Hematology & Oncology MD.13251R (Louisiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Thibodaux Regional Medical CenterThibodaux, LAHospital
Franklin Foundation HospitalFranklin, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hospital Service District No 1 Of The Parish Of St Mary680078254124
Thibodaux Regional Network Development Corporation822401175497

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Mr Gerardo Arias allows following entities to bill medicare on his behalf.
Entity NameThibodaux Regional Network Development Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285658310
PECOS PAC ID: 8224011754
Enrollment ID: O20040608000132
Entity NameHospital Service District No 1 Of The Parish Of St Mary
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699895953
PECOS PAC ID: 6800782541
Enrollment ID: O20050119000730

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. Mr Gerardo Arias 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
Mr Gerardo Arias, MD
Po Box 5478,
Thibodaux, LA 70302-5478

Ph: (985) 493-4787
Mr Gerardo Arias, MD
608 N Acadia Rd,
Thibodaux, LA 70301

Ph: (985) 493-4787

Reviews and Comments


Internal Medicine Doctors in Thibodaux, LA

Dr. Pasam Sudershan Rao, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1107 Audubon Ave A, Thibodaux, LA 70301
Phone: 985-447-7004    Fax: 985-447-7003
Charles J Monier Jr., MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 602 N Acadia Rd, Suite 101, Thibodaux, LA 70301
Phone: 985-446-1958    Fax: 985-446-7889
Mr. James Kevin Modisette, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 604 N. Acadia Rd., Suite 405, Thibodaux, LA 70301
Phone: 985-446-0871    Fax: 985-446-0874
Mohammed Sayeedur Rais, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1320 Martin Luther King Dr, Thibodaux, LA 70301
Phone: 985-446-2021    Fax: 985-447-1546
Hadi Elias, M.D.
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 602 N Acadia Rd, Thibodaux, LA 70301
Phone: 985-447-5500    
Ayush Arora,
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 1320 Martin Luther King Dr, Thibodaux, LA 70301
Phone: 985-446-2021    Fax: 985-447-1546
Alvin Michael Timothy, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1320 Martin Luther King Dr, Thibodaux, LA 70301
Phone: 985-446-2021    Fax: 985-447-1546

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.

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