William Preston Buchanan, MD - Medicare Interventional Cardiology in Wilmington, NC

William Preston Buchanan, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Wilmington, North Carolina. He went to Medical University Of South Carolina College Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Interventional Cardiology. He is a member of the group practice Novant Health Medical Group Coastal Region Llc and his current practice location is 1415 Physicians Dr, Wilmington, North Carolina. You can reach out to his office (for appointments etc.) via phone at (910) 662-9500.

William Preston Buchanan is licensed to practice in North Carolina (license number 31454) 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 1225146210.

Contact Information

William Preston Buchanan, MD
1415 Physicians Dr,
Wilmington, NC 28401-7338
(910) 662-9500
(910) 662-9501

Map and Direction




Physician's Profile

Full NameWilliam Preston Buchanan
GenderMale
SpecialityInterventional Cardiology
Experience38 Years
Location1415 Physicians Dr, Wilmington, North 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 Preston Buchanan attended and graduated from Medical University Of South Carolina College Of Medicine in 1986
  NPI Data:
  • NPI Number: 1225146210
  • Provider Enumeration Date: 08/29/2006
  • Last Update Date: 05/26/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1254300403
  • Enrollment ID: I20080211000826

Medical Identifiers

Medical identifiers for William Preston Buchanan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225146210NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0011XInternal Medicine - Interventional Cardiology 31454 (North Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
New Hanover Regional Medical CenterWilmington, NCHospital
Columbus Regional Healthcare SystemWhiteville, NCHospital
J Arthur Dosher Memorial HospitalSouthport, NCHospital
Novant Health Brunswick Medical CenterSupply, NCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Novant Health Medical Group Coastal Region Llc2860809936421

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 Preston Buchanan allows following entities to bill medicare on his behalf.
Entity NameBrunswick Community Hospital Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669725198
PECOS PAC ID: 9335150895
Enrollment ID: O20130903000403
Entity NameNovant Health Mint Hill Medical Center, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063910404
PECOS PAC ID: 8123374394
Enrollment ID: O20181018000540
Entity NameNovant Health Medical Group Coastal Region Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649865791
PECOS PAC ID: 2860809936
Enrollment ID: O20210408000285
Entity NameNovant Health Ballantyne Medical Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760190607
PECOS PAC ID: 4880065143
Enrollment ID: O20230518003163

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 Preston Buchanan 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 Preston Buchanan, MD
Po Box 936857,
Atlanta, GA 31193-6857

Ph: () -
William Preston Buchanan, MD
1415 Physicians Dr,
Wilmington, NC 28401-7338

Ph: (910) 662-9500

Reviews and Comments


Internal Medicine Doctors in Wilmington, NC

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Mary Kathryn Rudyk, M.D.
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Gregory Roberts, M.D.
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Practice Location: 1202 Medical Center Dr, Wilmington, NC 28401
Phone: 910-341-3300    Fax: 910-341-7946

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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