Dr Rebecca Anne Spear, DNP, ARNP, AGNP-C - Medicare Nurse Practitioner in Sonoma, CA

Dr Rebecca Anne Spear, DNP, ARNP, AGNP-C is a medicare enrolled "Nurse Practitioner - Primary Care" in Sonoma, California. Her current practice location is 270 Perkins St, Sonoma, California. You can reach out to her office (for appointments etc.) via phone at (707) 938-3131.

Dr Rebecca Anne Spear is licensed to practice in California (license number 95005718) 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 1285003814.

Contact Information

Dr Rebecca Anne Spear, DNP, ARNP, AGNP-C
270 Perkins St,
Sonoma, CA 95476-6955
(707) 938-3131
(707) 938-3678

Map and Direction




Provider's Profile

Full NameDr Rebecca Anne Spear
GenderFemale
SpecialityNurse Practitioner - Primary Care
Location270 Perkins St, Sonoma, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1285003814
  • Provider Enumeration Date: 09/24/2015
  • Last Update Date: 06/13/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3274833637
  • Enrollment ID: I20210409001965

Medical Identifiers

Medical identifiers for Dr Rebecca Anne Spear such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285003814NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP2300XNurse Practitioner - Primary Care 95005718 (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. Dr Rebecca Anne Spear allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710

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. Dr Rebecca Anne Spear 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
Dr Rebecca Anne Spear, DNP, ARNP, AGNP-C
7200 Redwood Blvd Ste 200,
Novato, CA 94945-3247

Ph: (415) 893-4800
Dr Rebecca Anne Spear, DNP, ARNP, AGNP-C
270 Perkins St,
Sonoma, CA 95476-6955

Ph: (707) 938-3131

Reviews and Comments


Nurse Practitioner Nurses in Sonoma, CA

Ms. Brenda Lee Albertz, RN FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 15000 Arnold Drive, Sonoma, CA 95431
Phone: 707-938-6556    
Janet Kay Byrd, FNP-C
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 19270 Highway 12, Sonoma, CA 95476
Phone: 707-939-6070    Fax: 707-939-2272
Ms. Holly Lucille Oswald, N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 430 W Napa St, Sonoma, CA 95476
Phone: 707-939-6070    Fax: 707-939-6077
Ms. Melinda Jane Moore, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 430 W Napa St Ste F, Sonoma, CA 95476
Phone: 707-939-6070    
Margaret Frances Leisz, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 181 Andrieux St, Suite #202, Sonoma, CA 95476
Phone: 707-933-0500    
Jennifer K Darby,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 19270 Sonoma Highway, Sonoma, CA 95476
Phone: 707-939-6070    

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.