Katie Chen, NP - Medicare Nurse Practitioner in La Jolla, CA

Katie Chen, NP is a medicare enrolled "Nurse Practitioner - Acute Care" in La Jolla, California. Her current practice location is 9834 Genesee Ave Ste 221, La Jolla, California. You can reach out to her office (for appointments etc.) via phone at (858) 429-6290.

Katie Chen is licensed to practice in California (license number 95019941) 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 1528714011.

Contact Information

Katie Chen, NP
9834 Genesee Ave Ste 221,
La Jolla, CA 92037-1215
(858) 429-6290
Not Available

Map and Direction




Provider's Profile

Full NameKatie Chen
GenderFemale
SpecialityNurse Practitioner - Acute Care
Location9834 Genesee Ave Ste 221, La Jolla, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1528714011
  • Provider Enumeration Date: 02/23/2022
  • Last Update Date: 10/12/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3971970955
  • Enrollment ID: I20221103002082

Medical Identifiers

Medical identifiers for Katie Chen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528714011NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2100XNurse Practitioner - Acute Care 95019941 (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. Katie Chen allows following entities to bill medicare on her behalf.
Entity NameCoast Physical Medicine Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154720373
PECOS PAC ID: 6204158165
Enrollment ID: O20141203001424
Entity NameCasey Fisher Md A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912402520
PECOS PAC ID: 6709127640
Enrollment ID: O20190403000699

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. Katie Chen 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
Katie Chen, NP
9834 Genesee Ave Ste 221,
La Jolla, CA 92037-1215

Ph: () -
Katie Chen, NP
9834 Genesee Ave Ste 221,
La Jolla, CA 92037-1215

Ph: (858) 429-6290

Reviews and Comments


Nurse Practitioner Nurses in La Jolla, CA

Ms. Jumai Fathiya Dawuda, NP
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Phone: 858-554-7100    
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Phone: 858-534-3300    
Yevheniya Khrobust, FNP
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Practice Location: 9850 Genesee Ave, La Jolla, CA 92037
Phone: 858-554-9100    
Maggie Searson, APRN
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Practice Location: 9435 Medical Center Dr, La Jolla, CA 92037
Phone: 858-657-8530    
Angela R Acfalle, NP CNS
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Practice Location: 9500 Gilman Dr, # 0039, La Jolla, CA 92093
Phone: 858-534-2918    
Jessica Merchant, DNP
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Medicare: Accepting Medicare Assignments
Practice Location: 9834 Genesee Ave Ste 412, La Jolla, CA 92037
Phone: 858-457-8600    
Dr. Nicole Lorraine Brustkern, DNP, FNP-C, CPNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 5726 La Jolla Blvd, La Jolla, CA 92037
Phone: 425-269-2369    

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.