William C Giles, MD - Medicare Otolaryngology in Columbia, SC

William C Giles, MD is a medicare enrolled "Otolaryngology - Otolaryngology/facial Plastic Surgery" physician in Columbia, South Carolina. He went to University Of South Carolina School Of Medicine and graduated in 1983 and has 41 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Centa Medical Group Pa and his current practice location is 9 Richland Medical Park Dr, Ste 510, Columbia, South Carolina. You can reach out to his office (for appointments etc.) via phone at (803) 256-2483.

William C Giles is licensed to practice in South Carolina (license number 14112) 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 1720029747.

Contact Information

William C Giles, MD
9 Richland Medical Park Dr, Ste 510,
Columbia, SC 29203-6859
(803) 256-2483
(803) 799-4624

Map and Direction




Physician's Profile

Full NameWilliam C Giles
GenderMale
SpecialityOtolaryngology
Experience41 Years
Location9 Richland Medical Park Dr, Columbia, South Carolina
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:
  • William C Giles attended and graduated from University Of South Carolina School Of Medicine in 1983
  NPI Data:
  • NPI Number: 1720029747
  • Provider Enumeration Date: 06/09/2006
  • Last Update Date: 11/04/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7315113701
  • Enrollment ID: I20120106000232

Medical Identifiers

Medical identifiers for William C Giles such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720029747NPI-NPPES
PA1382OtherSCMEDICAID PTAN
620713OtherSCSELECT HEALTH
141126MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207YX0905XOtolaryngology - Otolaryngology/facial Plastic Surgery 14112 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prisma Health Richland HospitalColumbia, SCHospital
Prisma Health BaptistColumbia, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Centa Medical Group Pa93351087788

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 C Giles allows following entities to bill medicare on his behalf.
Entity NameCenta Medical Group Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881626133
PECOS PAC ID: 9335108778
Enrollment ID: O20041011000075

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 C Giles 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 C Giles, MD
9 Richland Medical Park Dr, Ste 510,
Columbia, SC 29203-6859

Ph: (803) 256-2483
William C Giles, MD
9 Richland Medical Park Dr, Ste 510,
Columbia, SC 29203-6859

Ph: (803) 256-2483

Reviews and Comments


Otolaryngology Doctors in Columbia, SC

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Dr. Chad B Gunnlaugsson, M.D.
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Dr. John Smythe Rich Iii, MD
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Practice Location: 1711 Richland St, Columbia, SC 29201
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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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