Melissa Joan Sanchez, FNP-BC - Medicare Nurse Practitioner in Fairfax, VA

Melissa Joan Sanchez, FNP-BC is a medicare enrolled "Nurse Practitioner - Family" in Fairfax, Virginia. She went to George Washington University School Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Unity Health Care Inc and her current practice location is 3580 Joseph Siewick Dr Ste 105, Fairfax, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 970-6464.

Melissa Joan Sanchez is licensed to practice in Virginia (license number 0024168862) 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 1164864385.

Contact Information

Melissa Joan Sanchez, FNP-BC
3580 Joseph Siewick Dr Ste 105,
Fairfax, VA 22033-1764
(703) 970-6464
(703) 970-6465

Map and Direction




Provider's Profile

Full NameMelissa Joan Sanchez
GenderFemale
SpecialityNurse Practitioner
Experience12 Years
Location3580 Joseph Siewick Dr Ste 105, Fairfax, 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:
  • Melissa Joan Sanchez attended and graduated from George Washington University School Of Medicine in 2012
  NPI Data:
  • NPI Number: 1164864385
  • Provider Enumeration Date: 07/30/2013
  • Last Update Date: 01/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4183941792
  • Enrollment ID: I20150319000940

Medical Identifiers

Medical identifiers for Melissa Joan Sanchez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164864385NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family RN96774 (District Of Columbia)Secondary
363LF0000XNurse Practitioner - Family 0024168862 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Unity Health Care Inc3476647264113

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. Melissa Joan Sanchez allows following entities to bill medicare on her behalf.
Entity NameMedical Faculty Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417990581
PECOS PAC ID: 4082528898
Enrollment ID: O20031117000341
Entity NameUnity Health Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093894172
PECOS PAC ID: 3476647264
Enrollment ID: O20071024000456
Entity NameInova Health Care Services
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1952320061
PECOS PAC ID: 2466351093
Enrollment ID: O20110104001122

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. Melissa Joan Sanchez 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
Melissa Joan Sanchez, FNP-BC
3912 Georgia Ave Nw,
Washington, DC 20011-5861

Ph: (202) 483-8196
Melissa Joan Sanchez, FNP-BC
3580 Joseph Siewick Dr Ste 105,
Fairfax, VA 22033-1764

Ph: (703) 970-6464

Reviews and Comments


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Phone: 414-939-6346    

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.