Roger Allen Williams, MD - Medicare Interventional Cardiology in Tupelo, MS

Roger Allen Williams, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Tupelo, Mississippi. He went to Louisiana State University School Of Medicine In Shreveport and graduated in 1993 and has 31 years of diverse experience with area of expertise as Interventional Cardiology. He is a member of the group practice North Mississippi Clinics Llc and his current practice location is 499 Gloster Creek Vlg Ste A2, Cardiology Associates Of North Ms, Tupelo, Mississippi. You can reach out to his office (for appointments etc.) via phone at (662) 620-6800.

Roger Allen Williams is licensed to practice in Mississippi (license number 16269) 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 1568572709.

Contact Information

Roger Allen Williams, MD
499 Gloster Creek Vlg Ste A2, Cardiology Associates Of North Ms,
Tupelo, MS 38801-4749
(662) 620-6800
(662) 620-6920

Map and Direction




Physician's Profile

Full NameRoger Allen Williams
GenderMale
SpecialityInterventional Cardiology
Experience31 Years
Location499 Gloster Creek Vlg Ste A2, Tupelo, Mississippi
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:
  • Roger Allen Williams attended and graduated from Louisiana State University School Of Medicine In Shreveport in 1993
  NPI Data:
  • NPI Number: 1568572709
  • Provider Enumeration Date: 08/30/2006
  • Last Update Date: 06/28/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 9133211881
  • Enrollment ID: I20071205000299

Medical Identifiers

Medical identifiers for Roger Allen Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568572709NPI-NPPES
00120454MedicaidMS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 16269 (Mississippi)Secondary
207RI0011XInternal Medicine - Interventional Cardiology 16269 (Mississippi)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Mississippi Medical CenterTupelo, MSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Mississippi Clinics Llc387077391421

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. Roger Allen Williams allows following entities to bill medicare on his behalf.
Entity NameCardiology Associates Of North Ms Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902971492
PECOS PAC ID: 4688648595
Enrollment ID: O20040825000433
Entity NameNorth Mississippi Clinics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326749540
PECOS PAC ID: 3870773914
Enrollment ID: O20110208000115
Entity NameNorth Mississippi Medical Center Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013202886
PECOS PAC ID: 6608048590
Enrollment ID: O20111019000518

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. Roger Allen 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
Roger Allen Williams, MD
499 Gloster Creek Vlg Ste A2, Cardiology Associates Of North Ms,
Tupelo, MS 38801-4749

Ph: (662) 620-6800
Roger Allen Williams, MD
499 Gloster Creek Vlg Ste A2, Cardiology Associates Of North Ms,
Tupelo, MS 38801-4749

Ph: (662) 620-6800

Reviews and Comments


Internal Medicine Doctors in Tupelo, MS

Dr. Marcus Louis Britton, M.D.
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John O Phillips, MD
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Phone: 662-680-5565    Fax: 662-680-5654
Dr. Michael Ted Boler Jr., D.O.
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Practice Location: 499 Gloster Creek Vlg Ste A2, Tupelo, MS 38801
Phone: 662-620-6800    Fax: 662-620-6950
Christy Tucker Oswalt, M.D.
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Vernon A Rayford, M.D.
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Phone: 662-377-5930    
Stephen T Amann, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 589 Garfield St, Tupelo, MS 38801
Phone: 662-680-5565    Fax: 662-680-5654
Douglas L Hill, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 499 Gloster Creek Vlg Ste A2, Cardiology Associates Of North Ms, Tupelo, MS 38801
Phone: 662-620-6800    Fax: 662-620-6920

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).

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