William Glenn Masius, MD - Medicare Emergency Medicine in Huntersville, NC

William Glenn Masius, MD is a medicare enrolled "Emergency Medicine" physician in Huntersville, North Carolina. He went to Brody School Of Medicine At East Carolina University and graduated in 1990 and has 34 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Carolina Medicorp Enterprises Inc and his current practice location is 9121 Sam Furr Rd Ste 108, Huntersville, North Carolina. You can reach out to his office (for appointments etc.) via phone at (704) 324-3590.

William Glenn Masius is licensed to practice in North Carolina (license number 34676) 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 1063460228.

Contact Information

William Glenn Masius, MD
9121 Sam Furr Rd Ste 108,
Huntersville, NC 28078-8235
(704) 324-3590
(704) 324-3591

Map and Direction




Physician's Profile

Full NameWilliam Glenn Masius
GenderMale
SpecialityEmergency Medicine
Experience34 Years
Location9121 Sam Furr Rd Ste 108, Huntersville, 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 Glenn Masius attended and graduated from Brody School Of Medicine At East Carolina University in 1990
  NPI Data:
  • NPI Number: 1063460228
  • Provider Enumeration Date: 05/04/2006
  • Last Update Date: 08/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2163589870
  • Enrollment ID: I20090325000323

Medical Identifiers

Medical identifiers for William Glenn Masius such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063460228NPI-NPPES
54571OtherNCBCBS
8954571MedicaidNC
Q34678MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 34676 (North Carolina)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Carolina Medicorp Enterprises Inc0648174904128

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 Glenn Masius allows following entities to bill medicare on his behalf.
Entity NameCarolina Medicorp Enterprises Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760950646
PECOS PAC ID: 0648174904
Enrollment ID: O20040110000190
Entity NameWestern Carolina Emergency Physicians, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134391758
PECOS PAC ID: 8921171190
Enrollment ID: O20080721000746
Entity NameJefferson Emergency Services Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720495336
PECOS PAC ID: 4880813047
Enrollment ID: O20140919002281

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 Glenn Masius 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 Glenn Masius, MD
Po Box 601843,
Charlotte, NC 28260-1843

Ph: () -
William Glenn Masius, MD
9121 Sam Furr Rd Ste 108,
Huntersville, NC 28078-8235

Ph: (704) 324-3590

Reviews and Comments


Emergency Medicine Doctors in Huntersville, NC

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Phone: 603-852-6559    
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Phone: 704-992-5591    

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.