Lena Y Sun, DPM - Medicare Podiatrist in Fremont, CA

Lena Y Sun, DPM is a medicare enrolled "Podiatrist - Foot & Ankle Surgery" provider in Fremont, California. She graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Podiatry. She is a member of the group practice Sutter Bay Medical Foundation and her current practice location is 3200 Kearney St, Fremont, California. You can reach out to her office (for appointments etc.) via phone at (510) 498-2086.

Lena Y Sun is licensed to practice in California (license number E5639) 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 1669908968.

Contact Information

Lena Y Sun, DPM
3200 Kearney St,
Fremont, CA 94538-2299
(510) 498-2086
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameLena Y Sun
GenderFemale
SpecialityPodiatry
Experience7 Years
Location3200 Kearney St, Fremont, 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:
  • Lena Y Sun graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1669908968
  • Provider Enumeration Date: 05/04/2017
  • Last Update Date: 07/16/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6608298732
  • Enrollment ID: I20200618002799

Medical Identifiers

Medical identifiers for Lena Y Sun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669908968NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
213E00000XPodiatrist E5639 (California)Secondary
213ES0103XPodiatrist - Foot & Ankle Surgery E5639 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sutter Bay Medical Foundation42845387782995

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. Lena Y Sun allows following entities to bill medicare on her behalf.
Provider NameSutter Bay Medical Foundation
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1013950807
PECOS PAC ID: 4284538778
Enrollment ID: O20031125000909

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. Lena Y Sun 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
Lena Y Sun, DPM
325 Distel Cir,
Los Altos, CA 94022-1408

Ph: (510) 498-2086
Lena Y Sun, DPM
3200 Kearney St,
Fremont, CA 94538-2299

Ph: (510) 498-2086

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.