Hilary Fox, - Medicare Nurse Practitioner in Northridge, CA

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Hilary Fox, is a medicare enrolled "Nurse Practitioner - Primary Care" in Northridge, California. Her current practice location is 17650 Devonshire St Bldg B, Northridge, California. You can reach out to her office (for appointments etc.) via phone at (781) 910-2194.

Hilary Fox is licensed to practice in California (license number 95017905) 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 1861131971.

Contact Information

Hilary Fox,
17650 Devonshire St Bldg B,
Northridge, CA 91325-1445
(781) 910-2194
Not Available

Map and Direction




Provider's Profile

Full NameHilary Fox
GenderFemale
SpecialityNurse Practitioner - Primary Care
Location17650 Devonshire St Bldg B, Northridge, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1861131971
  • Provider Enumeration Date: 05/27/2022
  • Last Update Date: 09/30/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0941673503
  • Enrollment ID: I20230301000997

Medical Identifiers

Medical identifiers for Hilary Fox such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861131971NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 95017905 (California)Secondary
363LP2300XNurse Practitioner - Primary Care 95017905 (California)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. Hilary Fox allows following entities to bill medicare on her behalf.
Entity NameHospitalist Medicine Physicians Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184663965
PECOS PAC ID: 8426062027
Enrollment ID: O20060202000956
Entity NameMidwest Post-acute Care Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326490871
PECOS PAC ID: 4183905490
Enrollment ID: O20161228001832
Entity NameMark Enterprises Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851124663
PECOS PAC ID: 0143761783
Enrollment ID: O20240923001540

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. Hilary Fox 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
Hilary Fox,
7451 Zelzah Ave,
Reseda, CA 91335-3222

Ph: (781) 910-2194		Hilary Fox,
17650 Devonshire St Bldg B,
Northridge, CA 91325-1445

Ph: (781) 910-2194

Reviews and Comments


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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.