Mrs Lara Krisa Hoyle Elgin, FNP-BC, MPH - Medicare Nurse Practitioner in San Francisco, CA

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Mrs Lara Krisa Hoyle Elgin, FNP-BC, MPH is a medicare enrolled "Nurse Practitioner - Family" in San Francisco, California. Her current practice location is 535 Mission Bay Blvd S, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (415) 353-2873.

Mrs Lara Krisa Hoyle Elgin is licensed to practice in California (license number 23009) 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 1043655053.

Contact Information

Mrs Lara Krisa Hoyle Elgin, FNP-BC, MPH
535 Mission Bay Blvd S,
San Francisco, CA 94143-2156
(415) 353-2873
Not Available

Map and Direction




Provider's Profile

Full NameMrs Lara Krisa Hoyle Elgin
GenderFemale
SpecialityNurse Practitioner - Family
Location535 Mission Bay Blvd S, San Francisco, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043655053
  • Provider Enumeration Date: 05/03/2013
  • Last Update Date: 09/28/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 8224300744
  • Enrollment ID: I20170817004012

Medical Identifiers

Medical identifiers for Mrs Lara Krisa Hoyle Elgin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043655053NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 23009 (California)Secondary
363LF0000XNurse Practitioner - Family 23009 (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 Lara Krisa Hoyle Elgin 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
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588721500
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000757
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699885079
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000784
Entity NameSutter Bay Hospitals
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740413798
PECOS PAC ID: 3476506528
Enrollment ID: O20050517000547
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Other Medical Care Group
Entity IdentifiersNPI Number: 1629301346
PECOS PAC ID: 1254244973
Enrollment ID: O20110318000170

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 Lara Krisa Hoyle Elgin 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 Lara Krisa Hoyle Elgin, FNP-BC, MPH
780 Welch Rd Bldg Cvrc,
Palo Alto, CA 94304-1516

Ph: () -		Mrs Lara Krisa Hoyle Elgin, FNP-BC, MPH
535 Mission Bay Blvd S,
San Francisco, CA 94143-2156

Ph: (415) 353-2873

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).

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