Dr Michael Brian Williams, MD - Medicare Internal Medicine in Auburn, AL

Dr Michael Brian Williams, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Auburn, Alabama. His current practice location is 994 Drew Ln, Auburn, Alabama. You can reach out to his office (for appointments etc.) via phone at (334) 821-1219.

Dr Michael Brian Williams is licensed to practice in Alabama (license number 00016321) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1184652091.

Contact Information

Dr Michael Brian Williams, MD
994 Drew Ln,
Auburn, AL 36830-4302
(334) 821-1219
(334) 821-0838

Map and Direction




Physician's Profile

Full NameDr Michael Brian Williams
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location994 Drew Ln, Auburn, Alabama
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1184652091
  • Provider Enumeration Date: 06/29/2006
  • Last Update Date: 09/18/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 0547302283
  • Enrollment ID: I20110328000504

Medical Identifiers

Medical identifiers for Dr Michael Brian Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184652091NPI-NPPES
051076027OtherALBCBS OF AL
000076027MedicaidAL
060047535OtherMEDICARE RAILROAD
529801770MedicaidAL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 00016321 (Alabama)Primary
207RI0011XInternal Medicine - Interventional Cardiology 00016321 (Alabama)Secondary

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 Brian Williams allows following entities to bill medicare on his behalf.
Entity NameEast Alabama Heart And Vascular, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104193069
PECOS PAC ID: 9638344708
Enrollment ID: O20111219000892

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 Brian Williams 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 Brian Williams, MD
994 Drew Ln,
Auburn, AL 36830-4302

Ph: (334) 821-1219
Dr Michael Brian Williams, MD
994 Drew Ln,
Auburn, AL 36830-4302

Ph: (334) 821-1219

Reviews and Comments


Internal Medicine Doctors in Auburn, AL

Dr. William A Webb, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2214 Watercrest Dr, Auburn, AL 36830
Phone: 334-821-3067    Fax: 334-821-3067
James Richard Herring, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2375 Champions Blvd, Auburn, AL 36830
Phone: 334-466-4002    
Dr. Robert Frank Ingram, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 994 Drew Ln, Auburn, AL 36830
Phone: 334-821-1219    Fax: 334-821-0838
Rekha Lall, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1719 Catherine Ct, Auburn, AL 36830
Phone: 334-826-7220    Fax: 334-826-7230
Dr. Adahli E Massey, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1536 Professional Pkwy, Auburn, AL 36830
Phone: 334-501-4424    Fax: 334-501-1223
Jose Agustin Leon, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1907 S College St Ste 201, Auburn, AL 36832
Phone: 334-203-6196    Fax: 334-275-4461

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.