Mr Aaron Len Marquardt, MD - Medicare Family Practice in West Monroe, LA

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Mr Aaron Len Marquardt, MD is a medicare enrolled "Hospitalist" physician in West Monroe, Louisiana. He graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Northern Louisiana Emergency Physicians, Llp and his current practice location is 503 Mcmillan Rd, West Monroe, Louisiana. You can reach out to his office (for appointments etc.) via phone at (318) 329-4744.

Mr Aaron Len Marquardt is licensed to practice in Louisiana (license number MD.204182) 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 1538349733.

Contact Information

Mr Aaron Len Marquardt, MD
503 Mcmillan Rd,
West Monroe, LA 71291-5327
(318) 329-4744
(318) 329-4719

Map and Direction




Physician's Profile

Full NameMr Aaron Len Marquardt
GenderMale
SpecialityFamily Practice
Experience17 Years
Location503 Mcmillan Rd, West Monroe, 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:
  • Mr Aaron Len Marquardt graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1538349733
  • Provider Enumeration Date: 11/06/2007
  • Last Update Date: 09/16/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 7315129038
  • Enrollment ID: I20110316000598

Medical Identifiers

Medical identifiers for Mr Aaron Len Marquardt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538349733NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist MD.204182 (Louisiana)Primary
207Q00000XFamily Medicine MD.204182 (Louisiana)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northern Louisiana Medical CenterRuston, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northern Louisiana Emergency Physicians, Llp963824684620

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. Mr Aaron Len Marquardt allows following entities to bill medicare on his behalf.
Entity NameAdministrators Of The Tulane Educational Fund
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528014164
PECOS PAC ID: 0446163760
Enrollment ID: O20031201000636
Entity NameNorthern Louisiana Emergency Physicians, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598995847
PECOS PAC ID: 9638246846
Enrollment ID: O20090903000029
Entity NameMinden Physician Practices Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497986764
PECOS PAC ID: 4789720004
Enrollment ID: O20090930000103
Entity NameHni Medical Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366735169
PECOS PAC ID: 6406028810
Enrollment ID: O20141118000854
Entity NameHni Medical Services At Glenwood Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669962064
PECOS PAC ID: 0547518920
Enrollment ID: O20180801000659
Entity NameClhg-ruston Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154012185
PECOS PAC ID: 7315361425
Enrollment ID: O20220718002173

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. Mr Aaron Len Marquardt 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
Mr Aaron Len Marquardt, MD
654 Norris Ln,
West Monroe, LA 71291-7526

Ph: (985) 991-2863		Mr Aaron Len Marquardt, MD
503 Mcmillan Rd,
West Monroe, LA 71291-5327

Ph: (318) 329-4744

Reviews and Comments


Hospitalist Doctors in West Monroe, LA

Dr. Stephen K Horne, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 503 Mcmillan Rd, West Monroe, LA 71291
Phone: 318-329-4744    Fax: 318-329-4719
Dr. William C Alexander, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 503 Mcmillan Rd, West Monroe, LA 71291
Phone: 318-329-4744    Fax: 318-329-4744
Dr. Mark Edward Boersma, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 503 Mcmillan Rd, West Monroe, LA 71291
Phone: 318-329-4744    Fax: 318-329-4719
Dr. Robert Luis Garcia, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 503 Mcmillan Rd, West Monroe, LA 71291
Phone: 318-329-4744    Fax: 318-329-4719

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.