Dr Michael A Marsh, MD - Medicare Otolaryngology in Fort Smith, AR

Dr Michael A Marsh, MD is a medicare enrolled "Otolaryngology" physician in Fort Smith, Arkansas. He went to Virginia Commonwealth University, School Of Medicine and graduated in 1984 and has 40 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Arkansas Center For Ear Nose Throat And Allergy Pa and his current practice location is 7805 Phoenix Ave, Fort Smith, Arkansas. You can reach out to his office (for appointments etc.) via phone at (479) 242-4220.

Dr Michael A Marsh is licensed to practice in Arkansas (license number C8388) 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 1174547988.

Contact Information

Dr Michael A Marsh, MD
7805 Phoenix Ave,
Fort Smith, AR 72903-5091
(479) 242-4220
(479) 242-4221

Map and Direction




Physician's Profile

Full NameDr Michael A Marsh
GenderMale
SpecialityOtolaryngology
Experience40 Years
Location7805 Phoenix Ave, Fort Smith, 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:
  • Dr Michael A Marsh attended and graduated from Virginia Commonwealth University, School Of Medicine in 1984
  NPI Data:
  • NPI Number: 1174547988
  • Provider Enumeration Date: 07/26/2006
  • Last Update Date: 07/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0840368734
  • Enrollment ID: I20110203001121

Medical Identifiers

Medical identifiers for Dr Michael A Marsh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174547988NPI-NPPES
100032240AMedicaidOK
122738001MedicaidAR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology C8388 (Arkansas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital Fort SmithFort smith, ARHospital
Baptist Health - Fort SmithFort smith, ARHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arkansas Center For Ear Nose Throat And Allergy Pa03453182002

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 Michael A Marsh allows following entities to bill medicare on his behalf.
Entity NameArkansas Center For Ear Nose Throat & Allergy Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457387052
PECOS PAC ID: 0345318200
Enrollment ID: O20081006000017

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 Michael A Marsh 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 Michael A Marsh, MD
7805 Phoenix Ave,
Fort Smith, AR 72903

Ph: (479) 242-4220
Dr Michael A Marsh, MD
7805 Phoenix Ave,
Fort Smith, AR 72903-5091

Ph: (479) 242-4220

Reviews and Comments


Otolaryngology Doctors in Fort Smith, AR

Dr. Paul I Wills, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 6801 Rogers Ave, Fort Smith, AR 72903
Phone: 479-452-2077    
Gary R. Highfill, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Dodson Ave, Ste 260, Fort Smith, AR 72901
Phone: 479-573-7985    Fax: 479-573-7987
Dr. Michael P Gwartney, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 6801 Rogers Ave, Fort Smith, AR 72903
Phone: 479-274-3900    Fax: 479-274-3979
Dr. James I Bradburn, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 6801 Rogers Ave, Fort Smith, AR 72903
Phone: 479-452-2077    
Edmund Kennedy, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 1501 S Waldron Rd, Ste 107, Fort Smith, AR 72903
Phone: 479-573-7980    Fax: 479-573-7981

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.