William M Grantham, MD - Medicare Family Medicine in Clinton, MS

William M Grantham, MD is a medicare enrolled "Family Medicine" physician in Clinton, Mississippi. His current practice location is 498 Highway 80 E, Clinton, Mississippi. You can reach out to his office (for appointments etc.) via phone at (601) 924-4000.

William M Grantham is licensed to practice in Mississippi (license number 12116) 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 1225048291.

Contact Information

William M Grantham, MD
498 Highway 80 E,
Clinton, MS 39056-4720
(601) 924-4000
(601) 924-3360

Map and Direction




Physician's Profile

Full NameWilliam M Grantham
GenderMale
SpecialityFamily Medicine
Location498 Highway 80 E, Clinton, Mississippi
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225048291
  • Provider Enumeration Date: 08/09/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2365421096
  • Enrollment ID: I20110221000286

Medical Identifiers

Medical identifiers for William M Grantham such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225048291NPI-NPPES
0122355MedicaidMS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 12116 (Mississippi)Primary

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. William M Grantham allows following entities to bill medicare on his behalf.
Entity NameFirst Intermed Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669406658
PECOS PAC ID: 5294629895
Enrollment ID: O20040213000105
Entity NameMea Primary Care Plus, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750826210
PECOS PAC ID: 0941583728
Enrollment ID: O20170202001116

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. William M Grantham 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
William M Grantham, MD
498 Highway 80 E,
Clinton, MS 39056-4720

Ph: (601) 924-4000
William M Grantham, MD
498 Highway 80 E,
Clinton, MS 39056-4720

Ph: (601) 924-4000

Reviews and Comments


Family Medicine Doctors in Clinton, MS

Shinita Reed Dudley, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 507 Springridge Rd Ste A, Clinton, MS 39056
Phone: 601-708-1414    Fax: 601-708-1415
Dr. Arturo Enrique Blanco, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 728 Clinton Pkwy Ste B, Clinton, MS 39056
Phone: 601-200-4800    Fax: 601-200-4805
Dr. Samuel Jones Jr., M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 102 Woodchase Park Dr, Clinton, MS 39056
Phone: 601-924-7043    Fax: 601-924-4546
Joseph Brooks Montgomery, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 106 Clinton Pkwy, Clinton, MS 39056
Phone: 601-924-9005    Fax: 601-925-9463
Patrick Bynum, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 498 Highway 80 E, Clinton, MS 39056
Phone: 601-924-4000    Fax: 601-924-3360
Dr. Scott Chasley Martin, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 732 Clinton Pkwy, Clinton, MS 39056
Phone: 601-924-7994    Fax: 601-924-7671

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.