Erica Lynn O'neill, MD - Medicare Obstetrics/gynecology in Chapel Hill, NC

Erica Lynn O'neill, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Chapel Hill, North Carolina. She went to University Of Pittsburgh School Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Cook County and her current practice location is 101 Manning Dr, Unc Hospitals, Chapel Hill, North Carolina. You can reach out to her office (for appointments etc.) via phone at (919) 843-6301.

Erica Lynn O'neill is licensed to practice in Illinois (license number 036-132852) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1073717823.

Contact Information

Erica Lynn O'neill, MD
101 Manning Dr, Unc Hospitals,
Chapel Hill, NC 27514-4220
(919) 843-6301
(919) 966-6356

Map and Direction




Physician's Profile

Full NameErica Lynn O'neill
GenderFemale
SpecialityObstetrics/gynecology
Experience17 Years
Location101 Manning Dr, Chapel Hill, North Carolina
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Erica Lynn O'neill attended and graduated from University Of Pittsburgh School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1073717823
  • Provider Enumeration Date: 06/14/2007
  • Last Update Date: 04/28/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5496924672
  • Enrollment ID: I20131009000827

Medical Identifiers

Medical identifiers for Erica Lynn O'neill such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073717823NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 2011-00410 (North Carolina)Secondary
207V00000XObstetrics & Gynecology 036-132852 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cook County2860398088619

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. Erica Lynn O'neill allows following entities to bill medicare on her behalf.
Entity NameCook County
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588612832
PECOS PAC ID: 2860398088
Enrollment ID: O20031209000747

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. Erica Lynn 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
Erica Lynn O'neill, MD
Unc Department Of Ob Gyn, 3032 Old Clinic Building, Cb#7570,
Chapel Hill, NC 27599-7570

Ph: (919) 843-6301
Erica Lynn O'neill, MD
101 Manning Dr, Unc Hospitals,
Chapel Hill, NC 27514-4220

Ph: (919) 843-6301

Reviews and Comments


Obstetrics & Gynecology Doctors in Chapel Hill, NC

George Nowacek, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 101 Manning Dr, Chapel Hill, NC 27599
Phone: 919-843-7851    Fax: 540-368-5206
Christine Mirng-en Chu, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 101 Manning Dr, Chapel Hill, NC 27514
Phone: 919-966-5283    
Dr. Mary Elizabeth Schlegel, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: University Of North Carolina Campus Health Service, Cb # 7470, Chapel Hill, NC 27599
Phone: 919-843-6301    Fax: 919-966-6356
Dr. Stuart-allison Moffat Staley, MD, MPH
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 101 Manning Dr, Department Of Ob/gyn, Chapel Hill, NC 27514
Phone: 919-966-6823    Fax: 919-966-6356
Lauren Nord Tholemeier, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 101 Manning Dr, Chapel Hill, NC 27514
Phone: 984-974-1000    
Dr. Linda Van Le, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 101 Manning Dr, Chapel Hill, NC 27599
Phone: 919-966-4996    Fax: 919-843-5515

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.