Dr Jenny Chang Lam, OD - Medicare Optometrist in San Bruno, CA

Dr Jenny Chang Lam, OD is a medicare enrolled "Optometrist" provider in San Bruno, California. Her current practice location is 711 Kains Ave, San Bruno, California. You can reach out to her office (for appointments etc.) via phone at (650) 871-1816.

Dr Jenny Chang Lam is licensed to practice in California (license number 15291) 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 1982086401.

Contact Information

Dr Jenny Chang Lam, OD
711 Kains Ave,
San Bruno, CA 94066-3404
(650) 871-1816
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Jenny Chang Lam
GenderFemale
SpecialityOptometrist
Location711 Kains Ave, San Bruno, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1982086401
  • Provider Enumeration Date: 06/20/2015
  • Last Update Date: 10/13/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6204115645
  • Enrollment ID: I20170106000752

Medical Identifiers

Medical identifiers for Dr Jenny Chang Lam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982086401NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 15291 (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. Dr Jenny Chang Lam allows following entities to bill medicare on her behalf.
Provider NameFourth Optometric Care Of California
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1497499974
PECOS PAC ID: 6305210345
Enrollment ID: O20230315000196

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. Dr Jenny Chang Lam 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
Dr Jenny Chang Lam, OD
711 Kains Ave,
San Bruno, CA 94066-3404

Ph: () -
Dr Jenny Chang Lam, OD
711 Kains Ave,
San Bruno, CA 94066-3404

Ph: (650) 871-1816

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).

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.