Jiayi Joy Lin, MD - Medicare Internal Medicine in Anaheim, CA

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Jiayi Joy Lin, MD is a medicare enrolled "Hospitalist" physician in Anaheim, California. She went to Saint Louis University School Of Medicine and graduated in 2022 and has 4 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Southern California Permanente Medical Group and her current practice location is 3440 E La Palma Ave, Anaheim, California. You can reach out to her office (for appointments etc.) via phone at (833) 574-2273.

Jiayi Joy Lin is licensed to practice in California (license number A188921) 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 1609525351.

Contact Information

Jiayi Joy Lin, MD
3440 E La Palma Ave,
Anaheim, CA 92806-2020
(833) 574-2273
Not Available

Map and Direction




Physician's Profile

Full NameJiayi Joy Lin
GenderFemale
SpecialityInternal Medicine
Experience4 Years
Location3440 E La Palma Ave, Anaheim, 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:
  • Jiayi Joy Lin attended and graduated from Saint Louis University School Of Medicine in 2022
  NPI Data:
  • NPI Number: 1609525351
  • Provider Enumeration Date: 03/21/2022
  • Last Update Date: 07/10/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4183113111
  • Enrollment ID: I20251030001431

Medical Identifiers

Medical identifiers for Jiayi Joy Lin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609525351NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist A188921 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaiser Foundation Hospital - Orange County - AnaheAnaheim, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southern California Permanente Medical Group600272917511250

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. Jiayi Joy Lin allows following entities to bill medicare on her behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678

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. Jiayi Joy Lin 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
Jiayi Joy Lin, MD
3440 E La Palma Ave,
Anaheim, CA 92806-2020

Ph: Not Available		Jiayi Joy Lin, MD
3440 E La Palma Ave,
Anaheim, CA 92806-2020

Ph: (833) 574-2273

Reviews and Comments


Hospitalist Doctors in Anaheim, CA

Matthew P Hanchett, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3440 E La Palma Ave, Department Of Medicine, Anaheim, CA 92806
Phone: 714-644-2000    
Dr. Benjamin F Chou, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3033 W Orange Ave, Anaheim, CA 92804
Phone: 714-827-3000    
Dr. Esther Yu, M.D.
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
Phone: 714-279-4000    

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.