Mrs Allison Joyce Holt Larkin, MSN, NP - Medicare Nurse Practitioner in Foster City, CA

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Mrs Allison Joyce Holt Larkin, MSN, NP is a medicare enrolled "Nurse Practitioner - Family" in Foster City, California. She graduated from nursing school in 2013 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Carbon Health Medical Group Of California Pc and her current practice location is 987 E Hillsdale Blvd, Foster City, California. You can reach out to her office (for appointments etc.) via phone at (408) 996-1911.

Mrs Allison Joyce Holt Larkin is licensed to practice in California (license number NP95004777) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1548691686.

Contact Information

Mrs Allison Joyce Holt Larkin, MSN, NP
987 E Hillsdale Blvd,
Foster City, CA 94404-2112
(408) 996-1911
Not Available

Map and Direction




Provider's Profile

Full NameMrs Allison Joyce Holt Larkin
GenderFemale
SpecialityNurse Practitioner
Experience11 Years
Location987 E Hillsdale Blvd, Foster City, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mrs Allison Joyce Holt Larkin graduated from nursing school in 2013
  NPI Data:
  • NPI Number: 1548691686
  • Provider Enumeration Date: 11/27/2013
  • Last Update Date: 08/01/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6608007448
  • Enrollment ID: I20210831001531

Medical Identifiers

Medical identifiers for Mrs Allison Joyce Holt Larkin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548691686NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family NP9500477 (California)Secondary
363LF0000XNurse Practitioner - Family SP013430 (Pennsylvania)Secondary
363LF0000XNurse Practitioner - Family NP95004777 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Carbon Health Medical Group Of California Pc9032340047289

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 Allison Joyce Holt Larkin allows following entities to bill medicare on her behalf.
Entity NameMinuteclinic Diagnostic Medical Group Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033309372
PECOS PAC ID: 8224191374
Enrollment ID: O20090115000289
Entity NameMinuteclinic Diagnostic Medical Group Of Orange County Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104013879
PECOS PAC ID: 5991868929
Enrollment ID: O20090116000214
Entity NameMinuteclinic Diagnostic Medical Group Of San Diego Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568659233
PECOS PAC ID: 2567520414
Enrollment ID: O20090127000249
Entity NameCarbon Health Medical Group Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417294232
PECOS PAC ID: 9032340047
Enrollment ID: O20140314001276

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 Allison Joyce Holt Larkin 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 Allison Joyce Holt Larkin, MSN, NP
65 Ventura St,
Half Moon Bay, CA 94019-1358

Ph: (916) 223-4554		Mrs Allison Joyce Holt Larkin, MSN, NP
987 E Hillsdale Blvd,
Foster City, CA 94404-2112

Ph: (408) 996-1911

Reviews and Comments


Nurse Practitioner Nurses in Foster City, CA

Charlene Hsiaoching Chang, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 987 E Hillsdale Blvd # 9879, Foster City, CA 94404
Phone: 650-570-4631    
Karen Unica Alegata-quiambao, NP
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Medicare: Not Enrolled in Medicare
Practice Location: 2205 Bridgepointe Pkwy Apt 225, Foster City, CA 94404
Phone: 650-278-7332    
Shaqunna Muhammad, NP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 987 E Hillsdale Blvd, Foster City, CA 94404
Phone: 866-389-2727    
Julienne J. Lew, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1295 E Hillsdale Blvd, Foster City, CA 94404
Phone: 650-574-2774    
Alice Hsien Tien Tung,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1241 E Hillsdale Blvd Ste 190, Foster City, CA 94404
Phone: 650-638-1226    
Jenna Reynolds,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 987 E Hillsdale Blvd, Foster City, CA 94404
Phone: 866-389-2727    

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.