Ms Tiffany Walker, NP - Medicare Nurse Practitioner in Orange, CA

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Ms Tiffany Walker, NP is a medicare enrolled "Nurse Practitioner - Adult Health" in Orange, California. Her current practice location is 1100 W Town And Country Rd Ste 1600, Orange, California. You can reach out to her office (for appointments etc.) via phone at (833) 402-5803.

Ms Tiffany Walker is licensed to practice in Nevada (license number APRN002775) 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 1730683319.

Contact Information

Ms Tiffany Walker, NP
1100 W Town And Country Rd Ste 1600,
Orange, CA 92868-4698
(833) 402-5803
Not Available

Map and Direction




Provider's Profile

Full NameMs Tiffany Walker
GenderFemale
SpecialityNurse Practitioner - Adult Health
Location1100 W Town And Country Rd Ste 1600, Orange, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1730683319
  • Provider Enumeration Date: 03/20/2018
  • Last Update Date: 07/08/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5193087443
  • Enrollment ID: I20180326001149

Medical Identifiers

Medical identifiers for Ms Tiffany Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730683319NPI-NPPES
1730683319MedicaidNV

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner APRN002775 (Nevada)Secondary
363LG0600XNurse Practitioner - Gerontology APRN002775 (Nevada)Secondary
363LA2200XNurse Practitioner - Adult Health APRN002775 (Nevada)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. Ms Tiffany Walker allows following entities to bill medicare on her behalf.
Entity NameMind Power Behavioral Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851871768
PECOS PAC ID: 5890046916
Enrollment ID: O20180927003094
Entity NameMetro Infectious Disease Consultants Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235125717
PECOS PAC ID: 3072425784
Enrollment ID: O20190625002908
Entity NameAccess Primary Care Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750858510
PECOS PAC ID: 6305182015
Enrollment ID: O20210209001696
Entity NameBrain Power Medical Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265109011
PECOS PAC ID: 4486051901
Enrollment ID: O20210927002296
Entity NameAdobe Ph Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891535142
PECOS PAC ID: 0749727055
Enrollment ID: O20241008004225

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. Ms Tiffany Walker 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
Ms Tiffany Walker, NP
7421 Margollini St,
Las Vegas, NV 89148-2670

Ph: (702) 767-9346		Ms Tiffany Walker, NP
1100 W Town And Country Rd Ste 1600,
Orange, CA 92868-4698

Ph: (833) 402-5803

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.