Gregory Troy Ardoin, MD - Medicare Orthopedic Surgery in Little Rock, AR

Gregory Troy Ardoin, MD is a medicare enrolled "Orthopaedic Surgery - Foot And Ankle Surgery" physician in Little Rock, Arkansas. He went to Louisiana State University School Of Medicine In Shreveport and graduated in 2004 and has 20 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Orthoarkansas, Pa and his current practice location is 800 Fair Park Blvd, Little Rock, Arkansas. You can reach out to his office (for appointments etc.) via phone at (501) 663-3647.

Gregory Troy Ardoin is licensed to practice in Arkansas (license number E-6392) 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 1982823217.

Contact Information

Gregory Troy Ardoin, MD
800 Fair Park Blvd,
Little Rock, AR 72204
(501) 663-3647
(501) 666-9653

Map and Direction




Physician's Profile

Full NameGregory Troy Ardoin
GenderMale
SpecialityOrthopedic Surgery
Experience20 Years
Location800 Fair Park Blvd, Little Rock, Arkansas
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:
  • Gregory Troy Ardoin attended and graduated from Louisiana State University School Of Medicine In Shreveport in 2004
  NPI Data:
  • NPI Number: 1982823217
  • Provider Enumeration Date: 04/25/2007
  • Last Update Date: 09/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8426194168
  • Enrollment ID: I20111111000347

Medical Identifiers

Medical identifiers for Gregory Troy Ardoin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982823217NPI-NPPES
183610001MedicaidAR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0004XOrthopaedic Surgery - Foot And Ankle Surgery E-6392 (Arkansas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baptist Health Medical Center North Little RockNorth little rock, ARHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Orthoarkansas, Pa1456256031112

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. Gregory Troy Ardoin allows following entities to bill medicare on his behalf.
Entity NameCharles Daniels
Entity TypePractitioner - Orthopedic Surgery
Entity IdentifiersNPI Number: 1396732335
PECOS PAC ID: 5799868139
Enrollment ID: I20080213000731
Entity NameOrthoarkansas, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952336869
PECOS PAC ID: 1456256031
Enrollment ID: O20031205000490

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. Gregory Troy Ardoin 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
Gregory Troy Ardoin, MD
800 Fair Park Blvd,
Little Rock, AR 72204-1720

Ph: (501) 500-3500
Gregory Troy Ardoin, MD
800 Fair Park Blvd,
Little Rock, AR 72204

Ph: (501) 663-3647

Reviews and Comments


Orthopaedic Surgery Doctors in Little Rock, AR

Adrienne Marie Koder,
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 1 Childrens Way # 653, Little Rock, AR 72202
Phone: 501-364-1100    
Dr. Tyler Lewis Carllee, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 4301 W Markham St # 783, Little Rock, AR 72205
Phone: 501-686-8000    
Dr. Ashley Sloan Ross, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 4700 West 7th Street, 112/lr, Little Rock, AR 72205
Phone: 501-257-1000    
Dr. Kirk Allen Reynolds, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 800 Fair Park Blvd, Little Rock, AR 72204
Phone: 501-663-3647    Fax: 501-666-9652
Michael M Hussey, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 800 Fair Park Blvd, Little Rock, AR 72204
Phone: 501-663-3647    Fax: 501-666-9653
Dr. Ethan J Schock, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 800 Fair Park Blvd, Little Rock, AR 72204
Phone: 501-663-3647    Fax: 501-666-9653
Dr. Sean Michael Morell, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2 Shackleford West Blvd, Little Rock, AR 72211
Phone: 501-526-1046    Fax: 501-526-7201

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.