Catherine Lorraine Gagnon, NP - Medicare Nurse Practitioner in San Diego, CA

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Catherine Lorraine Gagnon, NP is a medicare enrolled "Family Medicine - Adult Medicine" in San Diego, California. She graduated from nursing school in 2008 and has 17 years of diverse experience with area of expertise as Nurse Practitioner. Her current practice location is 3900 5th Ave Ste 110, San Diego, California. You can reach out to her office (for appointments etc.) via phone at (858) 554-1212.

Catherine Lorraine Gagnon is licensed to practice in California (license number 600722) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1811125099.

Contact Information

Catherine Lorraine Gagnon, NP
3900 5th Ave Ste 110,
San Diego, CA 92103-3122
(858) 554-1212
Not Available

Map and Direction




Provider's Profile

Full NameCatherine Lorraine Gagnon
GenderFemale
SpecialityNurse Practitioner
Experience17 Years
Location3900 5th Ave Ste 110, San Diego, California
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Catherine Lorraine Gagnon graduated from nursing school in 2008
  NPI Data:
  • NPI Number: 1811125099
  • Provider Enumeration Date: 06/26/2009
  • Last Update Date: 09/17/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1850807231
  • Enrollment ID: I20250722003628

Medical Identifiers

Medical identifiers for Catherine Lorraine Gagnon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811125099NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 18205 (California)Secondary
207QA0505XFamily Medicine - Adult Medicine 600722 (California)Primary

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. Catherine Lorraine Gagnon 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
Catherine Lorraine Gagnon, NP
6465 Del Paso Ave,
San Diego, CA 92120-3137

Ph: (507) 358-4043		Catherine Lorraine Gagnon, NP
3900 5th Ave Ste 110,
San Diego, CA 92103-3122

Ph: (858) 554-1212

Reviews and Comments



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.