Jillian Marianos, FNP - Medicare Nurse Practitioner in Arlington, VA

Jillian Marianos, FNP is a medicare enrolled "Nurse Practitioner - Family" in Arlington, Virginia. Her current practice location is 1625 N George Mason Dr Ste 354, Arlington, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 717-7780.

Jillian Marianos is licensed to practice in Virginia (license number 0024184708) 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 1275266876.

Contact Information

Jillian Marianos, FNP
1625 N George Mason Dr Ste 354,
Arlington, VA 22205-3687
(703) 717-7780
Not Available

Map and Direction




Provider's Profile

Full NameJillian Marianos
GenderFemale
SpecialityNurse Practitioner - Family
Location1625 N George Mason Dr Ste 354, Arlington, Virginia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1275266876
  • Provider Enumeration Date: 07/01/2022
  • Last Update Date: 08/11/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5496139685
  • Enrollment ID: I20220907003503

Medical Identifiers

Medical identifiers for Jillian Marianos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275266876NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 0024184708 (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. Jillian Marianos allows following entities to bill medicare on her behalf.
Entity NameVirginia Hospital Center Physician Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144415480
PECOS PAC ID: 8426231119
Enrollment ID: O20110317000305

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. Jillian Marianos 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
Jillian Marianos, FNP
1851 Columbia Rd Nw Apt 702,
Washington, DC 20009-5106

Ph: () -
Jillian Marianos, FNP
1625 N George Mason Dr Ste 354,
Arlington, VA 22205-3687

Ph: (703) 717-7780

Reviews and Comments


Nurse Practitioner Nurses in Arlington, VA

Ms. Seher Ahmad, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 2800 S Shirlington Rd Ste 400, Arlington, VA 22206
Phone: 703-717-7100    
Ms. Deborah Anna Fischetti, CNNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1701 N George Mason Dr, Arlington, VA 22205
Phone: 703-558-6675    Fax: 703-558-6577
Hirut A Gebre, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1625 N George Mason Dr Ste 344, Arlington, VA 22205
Phone: 703-851-1757    
Dr. Jessica Victoria Balagtas, DNP, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1101 Wilson Blvd Fl 6, Arlington, VA 22209
Phone: 888-731-8994    
Ms. Margot Elizabeth Gorske, APRN-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1715 N George Mason Dr, 402, Arlington, VA 22205
Phone: 703-248-0006    Fax: 703-248-0007
Ms. Carol Cecilia Gibson, NURSE PRACTITIONER
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 401 Carpenter Rd, Arlington, VA 22211
Phone: 703-696-3552    Fax: 703-696-3552
Ms. Kathleen Anne Malliarakis, RN, CNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 3925 N Abingdon St, Arlington, VA 22207
Phone: 703-237-7303    Fax: 703-237-7304

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.