Lois Herd Gesn, MD - Medicare Pediatrics in Baton Rouge, LA

Lois Herd Gesn, MD is a medicare enrolled "Pediatrics" physician in Baton Rouge, Louisiana. Her current practice location is 2345 Oneal Ln, Baton Rouge, Louisiana. You can reach out to her office (for appointments etc.) via phone at (225) 754-3278.

Lois Herd Gesn is licensed to practice in Louisiana (license number L017678) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1164454955.

Contact Information

Lois Herd Gesn, MD
2345 Oneal Ln,
Baton Rouge, LA 70816-3317
(225) 754-3278
(225) 754-3255

Map and Direction




Physician's Profile

Full NameLois Herd Gesn
GenderFemale
SpecialityPediatrics
Location2345 Oneal Ln, Baton Rouge, Louisiana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164454955
  • Provider Enumeration Date: 07/06/2006
  • Last Update Date: 01/13/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 9931257284
  • Enrollment ID: I20090427000111

Medical Identifiers

Medical identifiers for Lois Herd Gesn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164454955NPI-NPPES
1345083MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics L017678 (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. Lois Herd Gesn allows following entities to bill medicare on her behalf.
Entity NameOchsner Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538151428
PECOS PAC ID: 8224933619
Enrollment ID: O20031126000513

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. Lois Herd Gesn 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
Lois Herd Gesn, MD
9001 Summa Ave,
Baton Rouge, LA 70809-3726

Ph: (225) 761-5200
Lois Herd Gesn, MD
2345 Oneal Ln,
Baton Rouge, LA 70816-3317

Ph: (225) 754-3278

Reviews and Comments


Pediatrics Doctors in Baton Rouge, LA

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Dr. Erin Rantz Hauck, M.D.
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Phone: 225-767-6700    Fax: 225-767-6721

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.