Dr Leslie Lousteau Weeks, MD - Medicare Obstetrics & Gynecology in Slidell, LA

Dr Leslie Lousteau Weeks, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Slidell, Louisiana. Her current practice location is 1850 Gause Blvd E, Slidell, Louisiana. You can reach out to her office (for appointments etc.) via phone at (985) 639-3777.

Dr Leslie Lousteau Weeks is licensed to practice in Louisiana (license number 336121) 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 1811199102.

Contact Information

Dr Leslie Lousteau Weeks, MD
1850 Gause Blvd E,
Slidell, LA 70461-5442
(985) 639-3777
Not Available

Map and Direction




Physician's Profile

Full NameDr Leslie Lousteau Weeks
GenderFemale
SpecialityObstetrics & Gynecology
Location1850 Gause Blvd E, Slidell, Louisiana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1811199102
  • Provider Enumeration Date: 05/31/2007
  • Last Update Date: 07/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9234528613
  • Enrollment ID: I20211105002478

Medical Identifiers

Medical identifiers for Dr Leslie Lousteau Weeks such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811199102NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 336121 (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 Leslie Lousteau Weeks allows following entities to bill medicare on her behalf.
Entity NameOchsner Mississippi, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538674239
PECOS PAC ID: 0143580993
Enrollment ID: O20180216000366

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 Leslie Lousteau Weeks 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 Leslie Lousteau Weeks, MD
1850 Gause Blvd E,
Slidell, LA 70461-5442

Ph: (985) 639-3777
Dr Leslie Lousteau Weeks, MD
1850 Gause Blvd E,
Slidell, LA 70461-5442

Ph: (985) 639-3777

Reviews and Comments


Obstetrics & Gynecology Doctors in Slidell, LA

Dr. Santo J Paniello, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1850 Gause Blvd E, Slidell, LA 70461
Phone: 985-639-3777    Fax: 985-661-3512
Dr. Melissa Welch Smith, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1150 Robert Blvd, Ste.360, Slidell, LA 70458
Phone: 985-781-4848    Fax: 985-781-4850
James Sibley Holmes, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 107 Mary Ellen Dr, Slidell, LA 70460
Phone: 985-643-4214    Fax: 985-643-4214
Dr. Robert J Muller, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 105 Smart Pl, Slidell, LA 70458
Phone: 985-641-2100    Fax: 985-641-2152
Blake C. Landry, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2365 Gause Blvd E Ste E, Slidell, LA 70461
Phone: 985-643-1194    Fax: 985-643-8869
Dr. Jason H Collins, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2250 Gause Blvd E, Ste 200, Slidell, LA 70461
Phone: 985-649-0325    Fax: 985-643-2820
Dr. Diana K. Clavin, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1150 Robert Blvd, Suite 360, Slidell, LA 70458
Phone: 985-781-4848    Fax: 985-781-4850

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.