Dr Mary C O'neill, DO - Medicare Family Medicine in Asheville, NC

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Dr Mary C O'neill, DO is a medicare enrolled "Family Medicine" physician in Asheville, North Carolina. Her current practice location is 1100 Tunnel Rd, Asheville, North Carolina. You can reach out to her office (for appointments etc.) via phone at (828) 298-7911.

Dr Mary C O'neill is licensed to practice in North Carolina (license number 2014-00202) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1073777603.

Contact Information

Dr Mary C O'neill, DO
1100 Tunnel Rd,
Asheville, NC 28805-2576
(828) 298-7911
Not Available

Map and Direction




Physician's Profile

Full NameDr Mary C O'neill
GenderFemale
SpecialityFamily Medicine
Location1100 Tunnel Rd, Asheville, North Carolina
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1073777603
  • Provider Enumeration Date: 07/14/2008
  • Last Update Date: 03/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4688845951
  • Enrollment ID: I20140218000458

Medical Identifiers

Medical identifiers for Dr Mary C O'neill such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073777603NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 2014-00202 (North Carolina)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. Dr Mary C O'neill allows following entities to bill medicare on her behalf.
Entity NameDhhs Phs Naihs Chinle Comprehensive Health Care Facility
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508800129
PECOS PAC ID: 9436062585
Enrollment ID: O20031106000210

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 Mary C O'neill 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 Mary C O'neill, DO
101 Williams Rd,
Fletcher, NC 28732-8431

Ph: (571) 451-6809		Dr Mary C O'neill, DO
1100 Tunnel Rd,
Asheville, NC 28805-2576

Ph: (828) 298-7911

Reviews and Comments


Family Medicine Doctors in Asheville, NC

Caroline Knox, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 509 Biltmore Ave, Asheville, NC 28801
Phone: 828-213-4411    Fax: 866-285-9740
John M. Lang, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Town Square Blvd, Suite 220, Asheville, NC 28803
Phone: 828-654-5012    Fax: 828-654-5014
Katherine Danielle Lott, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1100 Tunnel Rd, Asheville, NC 28805
Phone: 828-298-7911    
Dr. Dru Van Wilkes, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1100 Tunnel Rd, Asheville, NC 28805
Phone: 828-298-7911    Fax: 828-299-5854
David A Wells, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1100 Tunnel Rd, Asheville, NC 28805
Phone: 828-298-7911    Fax: 828-299-5962
Alan Sol Baumgarten, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 123 Hendersonville Rd, Asheville, NC 28803
Phone: 828-257-4730    
Karen Ledwith Dedman, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 90 Southside Ave, Suite 350, Asheville, NC 28801
Phone: 828-277-4810    

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.