Mohammed Amirul Islam, MD - Medicare Cardiovascular Disease (cardiology) in Port Arthur, TX

Mohammed Amirul Islam, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Port Arthur, Texas. He graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Winnie Community Hospital Llc, Gulf Coast Cardiology Group, Pllc, Port Arthur Cardiac Cath Lab, Lp and his current practice location is 3921 N Twin City Hwy, Port Arthur, Texas. You can reach out to his office (for appointments etc.) via phone at (409) 963-0000.

Mohammed Amirul Islam is licensed to practice in Texas (license number L4981) 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 1255330569.

Contact Information

Mohammed Amirul Islam, MD
3921 N Twin City Hwy,
Port Arthur, TX 77642-2118
(409) 963-0000
(409) 963-1899

Map and Direction




Physician's Profile

Full NameMohammed Amirul Islam
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience34 Years
Location3921 N Twin City Hwy, Port Arthur, Texas
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:
  • Mohammed Amirul Islam graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1255330569
  • Provider Enumeration Date: 07/19/2005
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6103728852
  • Enrollment ID: I20040122001136

Medical Identifiers

Medical identifiers for Mohammed Amirul Islam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255330569NPI-NPPES
70125373OtherTXTX DPS
L4981OtherTXSTATE LICENSE
152927301MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease L4981 (Texas)Primary
207UN0901XNuclear Medicine - Nuclear Cardiology L4981 (Texas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
The Medical Center Of Southeast TexasPort arthur, TXHospital
Christus Southeast Texas- St ElizabethBeaumont, TXHospital
Riceland Medical CenterWinnie, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Winnie Community Hospital Llc337544089411
Gulf Coast Cardiology Group, Pllc81239216084
Port Arthur Cardiac Cath Lab, Lp84261969994

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. Mohammed Amirul Islam allows following entities to bill medicare on his behalf.
Entity NameGulf Coast Cardiology Group, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801893284
PECOS PAC ID: 8123921608
Enrollment ID: O20040130000989
Entity NamePort Arthur Cardiac Cath Lab, Lp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245462258
PECOS PAC ID: 8426196999
Enrollment ID: O20091104000177

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. Mohammed Amirul Islam 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
Mohammed Amirul Islam, MD
Po Box 951406,
Dallas, TX 75395-1406

Ph: (409) 963-0000
Mohammed Amirul Islam, MD
3921 N Twin City Hwy,
Port Arthur, TX 77642-2118

Ph: (409) 963-0000

Reviews and Comments


Internal Medicine Doctors in Port Arthur, TX

Dr. Samreen Khuwaja, M.D
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4116 Blackberry Ln, Port Arthur, TX 77642
Phone: 409-999-2409    
Luis A Medina,
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 3800 Highway 365, #119, Port Arthur, TX 77642
Phone: 409-722-6100    Fax: 409-722-6109
Dr. Nezar Ahmed Shobassy, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 2001 9th Ave, Ste 305, Port Arthur, TX 77642
Phone: 409-983-3221    Fax: 409-983-3222
Fidelis Ajobome Okotie, MD
Cardiovascular Disease
Medicare: May Accept Medicare Assignments
Practice Location: 2555 Jimmy Johnson Boulevard, Port Arthur, TX 77640
Phone: 409-853-5086    Fax: 409-853-5084
Pradip J Morbia, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3921 N Twin City Hwy, Port Arthur, TX 77642
Phone: 409-963-0000    Fax: 409-963-1899
Dia Abochamh, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3921 N Twin City Hwy, Port Arthur, TX 77642
Phone: 409-963-0000    Fax: 409-963-1899

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.