Alyssa Colleen Lyon, MD - Medicare Emergency Medicine in Hammond, LA

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Alyssa Colleen Lyon, MD is a medicare enrolled "Emergency Medicine - Sports Medicine" physician in Hammond, Louisiana. She went to Louisiana State University School Of Medicine In New Orleans and graduated in 2006 and has 18 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Ochsner Clinic Llc and her current practice location is 15790 Paul Vega Md Dr, Hammond, Louisiana. You can reach out to her office (for appointments etc.) via phone at (985) 230-1682.

Alyssa Colleen Lyon is licensed to practice in Louisiana (license number MD.201761) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1538350996.

Contact Information

Alyssa Colleen Lyon, MD
15790 Paul Vega Md Dr,
Hammond, LA 70403-1434
(985) 230-1682
(985) 230-1617

Map and Direction




Physician's Profile

Full NameAlyssa Colleen Lyon
GenderFemale
SpecialityEmergency Medicine
Experience18 Years
Location15790 Paul Vega Md Dr, Hammond, Louisiana
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Alyssa Colleen Lyon attended and graduated from Louisiana State University School Of Medicine In New Orleans in 2006
  NPI Data:
  • NPI Number: 1538350996
  • Provider Enumeration Date: 08/09/2007
  • Last Update Date: 08/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4082882964
  • Enrollment ID: I20110720000206

Medical Identifiers

Medical identifiers for Alyssa Colleen Lyon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538350996NPI-NPPES
1505889MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PS0010XEmergency Medicine - Sports Medicine MD.201761 (Louisiana)Primary
207P00000XEmergency Medicine MD.201761 (Louisiana)Secondary
390200000XStudent In An Organized Health Care Education/training Program PGY.2.LSUN-EMED (Louisiana)Secondary
207PE0004XEmergency Medicine - Emergency Medical Services MD.201761 (Louisiana)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ochsner Clinic Llc82249336192403

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. Alyssa Colleen Lyon 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
Entity NameHospital Service District 2 Of The Parish Of Tangipahoa State Of La
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083751010
PECOS PAC ID: 2163314949
Enrollment ID: O20040326000531
Entity NameTchefuncta Urgent Care, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346493525
PECOS PAC ID: 1254495799
Enrollment ID: O20090129000021
Entity NameNorth Oaks Medical Center, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972630705
PECOS PAC ID: 2466629522
Enrollment ID: O20120117000359
Entity NameIn And Out Urgent Care Covington, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366926040
PECOS PAC ID: 0143574426
Enrollment ID: O20181127000436
Entity NameSignify Health Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689158487
PECOS PAC ID: 3274895263
Enrollment ID: O20210210001575

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. Alyssa Colleen Lyon 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
Alyssa Colleen Lyon, MD
Po Box 2668,
Hammond, LA 70404-2668

Ph: (985) 230-1332		Alyssa Colleen Lyon, MD
15790 Paul Vega Md Dr,
Hammond, LA 70403-1434

Ph: (985) 230-1682

Reviews and Comments


Emergency Medicine Doctors in Hammond, LA

Dr. Mark Evans Haile,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 15790 Paul Vega Md Dr, Hammond, LA 70403
Phone: 985-230-1332    Fax: 985-230-1334
Dr. Matthew Thomas Bernard, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15790 Paul Vega Md Dr, Hammond, LA 70403
Phone: 985-345-2700    Fax: 985-230-2072
Dr. Thomas Alfred Reinecke, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 15790 Paul Vega Md Dr, Revenue Management Department, Hammond, LA 70403
Phone: 985-230-1682    Fax: 985-230-1617
Rachel Elizabeth Shard,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15790 Paul Vega Md Dr, Hammond, LA 70403
Phone: 985-230-1300    
Elizabeth Clair,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15790 Paul Vega Md Dr, Hammond, LA 70403
Phone: 985-345-2700    
James Wilkinson, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15790 Paul Vega Md Dr, Hammond, LA 70403
Phone: 985-345-2700    Fax: 985-230-6480
Richard Wayne Foster,
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1900 S Morrison Blvd, Hammond, LA 70403
Phone: 985-230-5726    Fax: 985-230-5683

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.