Rosemary O'neill, NNP - Medicare Nurse Practitioner in Woodbridge, VA

Rosemary O'neill, NNP is a medicare enrolled "Nurse Practitioner - Neonatal, Critical Care" in Woodbridge, Virginia. Her current practice location is 2300 Opitz Blvd, Nicu Department, Woodbridge, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 523-1230.

Rosemary O'neill is licensed to practice in Virginia (license number 363LN0005X) 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 1114330172.

Contact Information

Rosemary O'neill, NNP
2300 Opitz Blvd, Nicu Department,
Woodbridge, VA 22191-3311
(703) 523-1230
Not Available

Map and Direction




Provider's Profile

Full NameRosemary O'neill
GenderFemale
SpecialityNurse Practitioner - Neonatal, Critical Care
Location2300 Opitz Blvd, Woodbridge, Virginia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1114330172
  • Provider Enumeration Date: 06/08/2014
  • Last Update Date: 06/08/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 7315164126
  • Enrollment ID: I20140818002167

Medical Identifiers

Medical identifiers for Rosemary O'neill such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114330172NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LN0005XNurse Practitioner - Neonatal, Critical Care 363LN0005X (Virginia)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. Rosemary O'neill allows following entities to bill medicare on her behalf.
Entity NameChildrens Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912939703
PECOS PAC ID: 0244143170
Enrollment ID: O20031107000130

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. Rosemary 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
Rosemary O'neill, NNP
2300 Opitz Blvd, Nicu Department,
Woodbridge, VA 22191-3311

Ph: (703) 523-1230
Rosemary O'neill, NNP
2300 Opitz Blvd, Nicu Department,
Woodbridge, VA 22191-3311

Ph: (703) 523-1230

Reviews and Comments


Nurse Practitioner Nurses in Woodbridge, VA

Yasmine M Kletter, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: Potomac Center Office, 2296 Opitz Blvd, Ste. 300, Woodbridge, VA 22191
Phone: 703-523-0998    
Dr. Adele E Young, P.N.P., PHD
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 4379 Ridgewood Center Dr, Suite 102, Woodbridge, VA 22192
Phone: 703-680-7950    Fax: 703-680-7953
Mrs. Mercy Amo Sekyere,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 6155 Tag Ct, Woodbridge, VA 22193
Phone: 571-330-3091    
Nana Ama Maku Oduro, FNP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 16508 Bobster Ct, Woodbridge, VA 22191
Phone: 703-509-6387    
Elia Tessera, PMHNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 5523 Neddleton Ave, Woodbridge, VA 22193
Phone: 703-989-3169    
Ellie Camille Mulville, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 4899 Prince William Pkwy, Woodbridge, VA 22192
Phone: 866-934-7450    
Kathryn Wingo Burns, RN, CPNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 13001 Summit School Rd # A, Woodbridge, VA 22192
Phone: 703-494-4811    

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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