Dr Matthew Joseph Giefer, MD - Medicare Pediatrics in New Orleans, LA

Dr Matthew Joseph Giefer, MD is a medicare enrolled "Pediatrics - Pediatric Gastroenterology" physician in New Orleans, Louisiana. His current practice location is 1514 Jefferson Hwy, New Orleans, Louisiana. You can reach out to his office (for appointments etc.) via phone at (504) 842-3000.

Dr Matthew Joseph Giefer is licensed to practice in Louisiana (license number 321248) 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 1144354945.

Contact Information

Dr Matthew Joseph Giefer, MD
1514 Jefferson Hwy,
New Orleans, LA 70121-2429
(504) 842-3000
(504) 842-5848

Map and Direction




Physician's Profile

Full NameDr Matthew Joseph Giefer
GenderMale
SpecialityPediatrics - Pediatric Gastroenterology
Location1514 Jefferson Hwy, New Orleans, Louisiana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1144354945
  • Provider Enumeration Date: 03/15/2007
  • Last Update Date: 12/11/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 4981850476
  • Enrollment ID: I20120816000558

Medical Identifiers

Medical identifiers for Dr Matthew Joseph Giefer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144354945NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0206XPediatrics - Pediatric Gastroenterology MD60085838 (Washington)Secondary
2080P0206XPediatrics - Pediatric Gastroenterology 321248 (Louisiana)Primary

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 Matthew Joseph Giefer allows following entities to bill medicare on his behalf.
Entity NameThe Association Of Chrmc And University Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255449963
PECOS PAC ID: 9133032964
Enrollment ID: O20031107000585

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 Matthew Joseph Giefer 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 Matthew Joseph Giefer, MD
1514 Jefferson Hwy,
New Orleans, LA 70121-2429

Ph: (504) 842-4000
Dr Matthew Joseph Giefer, MD
1514 Jefferson Hwy,
New Orleans, LA 70121-2429

Ph: (504) 842-3000

Reviews and Comments


Pediatrics Doctors in New Orleans, LA

Dr. Walter Jordan Hoyt Jr., M.D.
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Phone: 504-842-3900    Fax: 504-842-5647
Dr. Michael David Weiland Jr., M.D.
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Phone: 504-842-3900    Fax: 504-842-5848
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Dr. Brandace J Hider, M.D.
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Phone: 504-897-4242    
Dr. Lutifat Kashimawo, MD
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Medicare: Medicare Enrolled
Practice Location: 1514 Jefferson Hwy, New Orleans, LA 70121
Phone: 504-842-4000    

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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