Harriet Vaughn Greenfield, NP - Medicare Nurse Practitioner in Lake Ridge, VA

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Harriet Vaughn Greenfield, NP is a medicare enrolled "Nurse Practitioner - Adult Health" in Lake Ridge, Virginia. She graduated from nursing school in 2006 and has 19 years of diverse experience with area of expertise as Nurse Practitioner. Her current practice location is 12656a Lake Ridge Dr Ste A, Lake Ridge, Virginia. You can reach out to her office (for appointments etc.) via phone at (571) 427-2095.

Harriet Vaughn Greenfield is licensed to practice in Virginia (license number 0024167038) 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 1790897122.

Contact Information

Harriet Vaughn Greenfield, NP
12656a Lake Ridge Dr Ste A,
Lake Ridge, VA 22192-2335
(571) 427-2095
(320) 238-7553

Map and Direction




Provider's Profile

Full NameHarriet Vaughn Greenfield
GenderFemale
SpecialityNurse Practitioner
Experience19 Years
Location12656a Lake Ridge Dr Ste A, Lake Ridge, Virginia
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:
  • Harriet Vaughn Greenfield graduated from nursing school in 2006
  NPI Data:
  • NPI Number: 1790897122
  • Provider Enumeration Date: 08/31/2006
  • Last Update Date: 11/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5092954552
  • Enrollment ID: I20150427001480

Medical Identifiers

Medical identifiers for Harriet Vaughn Greenfield such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790897122NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 0024167038 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Home Care ServicesDumfries, VAHome health agency
Care With Love, LlcFairfax, VAHome health agency
Inova Home Health LlcFairfax, VAHome health agency
Sentara Northern Virginia Medical CenterWoodbridge, VAHospital

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. Harriet Vaughn Greenfield allows following entities to bill medicare on her behalf.
Entity NameRidgeview Internal Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861437139
PECOS PAC ID: 7416990593
Enrollment ID: O20050609000351
Entity NameHarriet V Greenfield Np Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790487486
PECOS PAC ID: 2264894419
Enrollment ID: O20230821000057

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. Harriet Vaughn Greenfield 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
Harriet Vaughn Greenfield, NP
12656 Lake Ridge Dr Ste A,
Lake Ridge, VA 22192-7504

Ph: (571) 427-2095		Harriet Vaughn Greenfield, NP
12656a Lake Ridge Dr Ste A,
Lake Ridge, VA 22192-2335

Ph: (571) 427-2095

Reviews and Comments


Nurse Practitioner Nurses in Lake Ridge, VA

Mrs. Adetutu Marioghae,
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Leslianne Grendysz, LNP
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Practice Location: 12825 Minnieville Rd, Suite 202, Lake Ridge, VA 22192
Phone: 703-780-2800    Fax: 703-780-0461
Ivonne Cruz, FNP-C
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Elizabeth Mbene Wainaina, FNP
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Medicare: Not Enrolled in Medicare
Practice Location: 2544 Paxton St, Lake Ridge, VA 22192
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Sara Woodby-brown, N.P.
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Practice Location: 2199 Old Bridge Rd, Lake Ridge, VA 22192
Phone: 703-357-9707    

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.