Mrs Alissa Marie Macias, MSN FNP-BC - Medicare Nurse Practitioner in San Marcos, CA

Mrs Alissa Marie Macias, MSN FNP-BC is a medicare enrolled "Nurse Practitioner - Family" in San Marcos, California. Her current practice location is 150 Valpreda Rd, San Marcos, California. You can reach out to her office (for appointments etc.) via phone at (805) 443-0899.

Mrs Alissa Marie Macias is licensed to practice in California (license number NP21368) 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 1952658445.

Contact Information

Mrs Alissa Marie Macias, MSN FNP-BC
150 Valpreda Rd,
San Marcos, CA 92069
(805) 443-0899
Not Available

Map and Direction




Provider's Profile

Full NameMrs Alissa Marie Macias
GenderFemale
SpecialityNurse Practitioner - Family
Location150 Valpreda Rd, San Marcos, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1952658445
  • Provider Enumeration Date: 08/14/2012
  • Last Update Date: 12/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6709187578
  • Enrollment ID: I20151221001297

Medical Identifiers

Medical identifiers for Mrs Alissa Marie Macias such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952658445NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family NP21368 (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. Mrs Alissa Marie Macias allows following entities to bill medicare on her behalf.
Entity NameNorth County Health Project, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073529681
PECOS PAC ID: 2769390939
Enrollment ID: O20040122001126

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. Mrs Alissa Marie Macias 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
Mrs Alissa Marie Macias, MSN FNP-BC
150 Valpreda Rd,
San Marcos, CA 92069-2973

Ph: (760) 736-6767
Mrs Alissa Marie Macias, MSN FNP-BC
150 Valpreda Rd,
San Marcos, CA 92069

Ph: (805) 443-0899

Reviews and Comments


Nurse Practitioner Nurses in San Marcos, CA

Leslie Hofer, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 150 Valpreda Rd, San Marcos, CA 92069
Phone: 760-736-6767    
Eloisa B Dietrich,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 277 Rancheros Dr Ste 301, San Marcos, CA 92069
Phone: 760-471-4073    Fax: 760-471-4078
Dr. Claire Sullivan Moga, FNP, DNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 838 Nordahl Rd Ste 300, San Marcos, CA 92069
Phone: 760-074-7089    Fax: 760-466-0078
Lauren Sarah Debski, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 152 Diamante Rd, San Marcos, CA 92078
Phone: 760-593-6603    Fax: 760-387-1809
Ms. Twila A Noble, N.P.-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1582 W San Marcos Blvd Ste 100, San Marcos, CA 92078
Phone: 760-591-9975    Fax: 760-591-9976
Julia Godley, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1706 Descanso Ave, San Marcos, CA 92078
Phone: 760-280-2230    
Evelyn L Ciampa, APRN PMHNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 150 Valpreda Rd, San Marcos, CA 92069
Phone: 760-736-6767    Fax: 760-736-8740

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.