Dr Biju Marath, MD - Medicare Nephrology in Gulfport, MS

Dr Biju Marath, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Gulfport, Mississippi. He graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice South Mississippi Nephrology, Pllc and his current practice location is 4300 W Railroad St, Suite B, Gulfport, Mississippi. You can reach out to his office (for appointments etc.) via phone at (228) 863-7393.

Dr Biju Marath is licensed to practice in Mississippi (license number 22003) 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 1629234463.

Contact Information

Dr Biju Marath, MD
4300 W Railroad St, Suite B,
Gulfport, MS 39501
(228) 863-7393
(228) 863-0546

Map and Direction




Physician's Profile

Full NameDr Biju Marath
GenderMale
SpecialityNephrology
Experience24 Years
Location4300 W Railroad St, Gulfport, Mississippi
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:
  • Dr Biju Marath graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1629234463
  • Provider Enumeration Date: 07/31/2008
  • Last Update Date: 05/24/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6800044579
  • Enrollment ID: I20120921000438

Medical Identifiers

Medical identifiers for Dr Biju Marath such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629234463NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 22003 (Mississippi)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Fmc North GulfportGulfport, MSDialysis facility
Fmc Bay St Louis S. Ms Kidney CtrDiamondhead, MSDialysis facility
North Gulfport Home Program, LlcGulfport, MSDialysis facility
Memorial Hospital At GulfportGulfport, MSHospital
Ochsner Medical Center-hancockBay saint louis, MSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
South Mississippi Nephrology, Pllc86280694089

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. Dr Biju Marath allows following entities to bill medicare on his behalf.
Entity NameSouth Mississippi Nephrology, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134168081
PECOS PAC ID: 8628069408
Enrollment ID: O20040520000683
Entity NameMemorial Hospital At Gulfport
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215546635
PECOS PAC ID: 2466524012
Enrollment ID: O20090515000396

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. Dr Biju Marath 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
Dr Biju Marath, MD
4300b W Railroad St,
Gulfport, MS 39501-2568

Ph: (228) 863-7393
Dr Biju Marath, MD
4300 W Railroad St, Suite B,
Gulfport, MS 39501

Ph: (228) 863-7393

Reviews and Comments


Internal Medicine Doctors in Gulfport, MS

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Dr. Malcolm Scott Dean, M.D.
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Practice Location: 4500 13th St, Gulfport, MS 39501
Phone: 228-867-5201    Fax: 228-867-3152

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.