Marc J Villien, MD - Medicare Anesthesiology in Metairie, LA

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Marc J Villien, MD is a medicare enrolled "Anesthesiology" physician in Metairie, Louisiana. He went to Louisiana State University School Of Medicine In New Orleans and graduated in 1989 and has 35 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Lafayette Health Ventures Inc and his current practice location is 3510 N Causeway Blvd, Suite 404, Metairie, Louisiana. You can reach out to his office (for appointments etc.) via phone at (504) 779-5515.

Marc J Villien is licensed to practice in Louisiana (license number 020697) 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 1134122476.

Contact Information

Marc J Villien, MD
3510 N Causeway Blvd, Suite 404,
Metairie, LA 70002-3531
(504) 779-5515
Not Available

Map and Direction




Physician's Profile

Full NameMarc J Villien
GenderMale
SpecialityAnesthesiology
Experience35 Years
Location3510 N Causeway Blvd, Metairie, Louisiana
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:
  • Marc J Villien attended and graduated from Louisiana State University School Of Medicine In New Orleans in 1989
  NPI Data:
  • NPI Number: 1134122476
  • Provider Enumeration Date: 05/31/2005
  • Last Update Date: 09/14/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 3678522893
  • Enrollment ID: I20050114000264

Medical Identifiers

Medical identifiers for Marc J Villien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134122476NPI-NPPES
1968960MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 020697 (Louisiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lafayette General Medical CenterLafayette, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lafayette Health Ventures Inc9335043074216

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. Marc J Villien allows following entities to bill medicare on his behalf.
Entity NameLafayette Health Ventures Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417986092
PECOS PAC ID: 9335043074
Enrollment ID: O20041105000263
Entity NameDoctors Anesthesia
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619100807
PECOS PAC ID: 8729079322
Enrollment ID: O20091102000032
Entity NameLafayette General Endoscopy Center, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376828202
PECOS PAC ID: 9335162486
Enrollment ID: O20111017000062

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. Marc J Villien 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
Marc J Villien, MD
Po Box 62600 Dept 1491,
New Orleans, LA 70162-2600

Ph: (515) 779-5515		Marc J Villien, MD
3510 N Causeway Blvd, Suite 404,
Metairie, LA 70002-3531

Ph: (504) 779-5515

Reviews and Comments


Anesthesiology Doctors in Metairie, LA

Mr. Eric Daniel Lonseth, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 4213 Teuton St, Metairie, LA 70006
Phone: 504-327-5857    Fax: 504-324-3569
Dr. Jean V Lacour, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 233 E Livingston Pl, Metairie, LA 70005
Phone: 504-837-7854    
Dr. Emily Alden, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 3900 N Causeway Blvd Ste 625, Metairie, LA 70002
Phone: 504-779-5515    
Charles Eckert, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 3510 N Causeway Blvd, Metairie, LA 70002
Phone: 504-779-5568    
Ann Brennan, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 3510 N Causeway Blvd, Metairie, LA 70002
Phone: 504-779-5515    Fax: 504-779-5568
Patrick H Waring, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 701 Metairie Rd, Unit 2a, Suite 310, Metairie, LA 70005
Phone: 504-455-2225    Fax: 504-342-2042

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.