Dr William Gourdin Mcmaster Jr, MD - Medicare Thoracic Surgery in Columbia, SC

Dr William Gourdin Mcmaster Jr, MD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Columbia, South Carolina. He went to Medical University Of South Carolina College Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Thoracic Surgery. He is a member of the group practice Prisma Health Medical Group-midlands and his current practice location is 8 Richland Medical Park Dr Ste 400, Columbia, South Carolina. You can reach out to his office (for appointments etc.) via phone at (803) 795-0871.

Dr William Gourdin Mcmaster Jr is licensed to practice in South Carolina (license number 89449) 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 1124345574.

Contact Information

Dr William Gourdin Mcmaster Jr, MD
8 Richland Medical Park Dr Ste 400,
Columbia, SC 29203-8004
(803) 795-0871
(803) 765-9214

Map and Direction




Physician's Profile

Full NameDr William Gourdin Mcmaster Jr
GenderMale
SpecialityThoracic Surgery
Experience14 Years
Location8 Richland Medical Park Dr Ste 400, 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:
  • Dr William Gourdin Mcmaster Jr attended and graduated from Medical University Of South Carolina College Of Medicine in 2010
  NPI Data:
  • NPI Number: 1124345574
  • Provider Enumeration Date: 04/26/2010
  • Last Update Date: 04/13/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5496045387
  • Enrollment ID: I20230427000287

Medical Identifiers

Medical identifiers for Dr William Gourdin Mcmaster Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124345574NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 50674 (Tennessee)Secondary
390200000XStudent In An Organized Health Care Education/training Program (Tennessee)Secondary
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 89449 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prisma Health Richland HospitalColumbia, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prisma Health Medical Group-midlands5991099707865

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 William Gourdin Mcmaster Jr allows following entities to bill medicare on his behalf.
Entity NamePrisma Health Medical Group-midlands
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275988321
PECOS PAC ID: 5991099707
Enrollment ID: O20160802001226

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 William Gourdin Mcmaster Jr 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 William Gourdin Mcmaster Jr, MD
300 E Mcbee Ave Fl 4,
Greenville, SC 29601-2842

Ph: (864) 522-8603
Dr William Gourdin Mcmaster Jr, MD
8 Richland Medical Park Dr Ste 400,
Columbia, SC 29203-8004

Ph: (803) 795-0871

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Columbia, SC

Edward M Leppard, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 2750 Laurel St Ste 305, Columbia, SC 29204
Phone: 803-254-5140    Fax: 803-779-1279

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.